Frequency 2. The models taken in this study have Rectangular and L shape configurations. com is the leading job site in the Middle East and North Africa, connecting job seekers with employers looking to hire. 5 150/12 = 31. In this particular software, you can design and analyze the horizontal members of a building not only the slabs and each type, but also the beams and different types of foundations from isolated, combined, strip, raft, pile caps, and others. Extended Question: To model a raft foundation, should I select the mat option, or should I assign the thick-plate formulation to a slab-on-grade? ANSWER: A raft foundation may be modeled using either the mat option or a thick-plate slab-on-grade. For a shell element change the stiffness modifier of M11 OR m22 = 0. we assume each meter of the beam has dimensions of 230 mm x 450 mm excluding slab thickness. GRDSLAB is a spreadsheet program written in MS-Excel for the purpose of analysis of concrete slabs on grade. ACI and Jerry A. Grade slab itself acts as a foundation for the building which does not require further footings. Or, import a model from ETABS® and quickly size and design foundations for loads from the stored solution. View Saeed Azizi's profile on LinkedIn, the world's largest professional community. Loads transferred by flexural, shear and torsion to slabs. Shrinkage is a main cause of cracking. Not all reinforcement works the same way. Concrete slabs can shrink as much as 1/2 inch per 100 feet. 2 applies for Grade 60 stirrups. In this particular software, you can design and analyze the horizontal members of a building not only the slabs and each type, but also the beams and different types of foundations from isolated, combined, strip, raft, pile caps, and others. Or requiring a 17000 mm^2 for a column with only 650 KN axial load. : - To draw rectangular slabs, though the slab has got 4 corner points only 2 diagonal s Points are enough to draw a clean rectangular slab. Construction Joint in Slabs. Home Tips/Tricks Checks for Buildings in ETABS IS code Grade of Concrete and Steel; E, Poison’s ratio and Density of RC sunshade, cantilever slab load. Conventional Beam column slab system. large hydrostatic force at the ground level basement walls tie into the slab on grade to use the slab on grade as a diaphragm. The main focus of this course is to provide the perfect start to an individual who is interested in structural designing concepts and methods involved by the use of industry grade software, ETABS. The slab on ground is in direct contact with the typical draining layer such as a gravel, sand or a. ETABS BASIC DESIGN 1. The first floor is a 4" thick slab-on-grade with WWF 6x6 - W2. Conventional slab and Post Tensioned slab structures of G+15 floors for an assumed architectural plan has been analyzed and compared by applying lateral forces i. Analysis and Design of Multistory Building with Grid Slab Using ETABS CH. what is the ratio of steel and concrete to use in slabs , What is the Content in RCC M 35 Grade e. The software ETABS analysis of the structure assumes both rigid diaphragm and flexible diaphragm for modeling of floor slab of multistory building. 1 Define Concrete Grade The following concrete grades are often used in ATKINS Dubai: C45, C50, C60 & C70. 1 Direct Design Method (DDM) For slab systems with or without beams loaded only by gravity loads and having a fairly regular layout meeting the following conditions:. 2 – “Grade beams designed to act as horizontal ties between pile caps or footings shall be proportioned such that the smallest cross-sectional dimension shall be equal to or greater than the clear spacing between connected columns divided by 20 but need not be greater than 18 inches. The ground. Ribbed slabs: Slab cast integrally with a series of closely spaced joist which in turn are supported by a set of beams. Subgrade reaction modulus is the ratio of soil pressure to deflection. American, European, British, Canadian, along with several additional international code. RAM Concept Images. 8=32 For numerical of slab, For all sides discontinuous, l/d = 28 For all sides continuous, l/d = 32. ETABS software is nonlinear software and the structure is modeled for different stories height. Flat slabs with drop panel: Flat slab thickness at its column. Slab thickness 120 mm. 5 kN/m 2 Wall Load on Beams 2. Select all slabs in Roof. One way slab is a slab which is supported by beams on the two opposite sides to carry the load along one direction. 15 2 Slab2way 0. 4450 Civil Engineering Spreadsheets (2020) [2 GB] This is the biggest collection of civil and structural engineering design and calculation spreadsheets from civil and structural engineering professionals and experts, more than 4450 spreadsheets in total. 1: 3D Model of The Structure Shear Force Diagram of the Structure is shown in Fig. Check out #Etabs statistics, images, videos on Instagram: latest posts and popular posts about #Etabs. Or, import a model from ETABS® and quickly size and design foundations for loads from the stored solution. In this series we’ll learn to model, analyze and create structural drawings of simple building. After this publication, it was subsequently adopted by the Uniform Building. Through this project-based course, you will learn about the design considerations involved in tall building analysis, varied loads acting on the system and use industrial grade softwares (SAP2000 & ETABS) to analyse & design your very own tall structure considering the loads according to IS codes. AASHTO 2004 LRFD SLAB DESIGN: This spreadsheet was created to aid in the rapid design and/or checking of Bridge Decks or Reinforced Concrete Boxes in accordance with AASHTO 2004 LRFD. Concrete Slab Design Software Economically design post-tensioned and reinforced concrete floors including slabs, mats, and rafts, with exceptional visibility into compliance, efficiency, and practicality. Tie and Stilt level framing view. GRDSLAB - Concrete Slab on Grade Analysis EXCEL Spreadsheet calculator, concrete slab, pavement design History and Background of Asphalt Binders PowerPoint Presentation. Gravity and lateral loads to the foundation were determined using Etabs, a 3-D analysis and design. 2: Shear Force Diagram of 3D Model. ) are applied as 2-way distribution on to its supporting beams In STAAD. Here ratio of longer span of slab to the shorter span of slab is greater than 2. Structural Analysis of a Multi-Storeyed Building using ETABS for different Plan Configurations. Tempat belajar semua Engineer Teknik Sipil Indonesia Anda bebas untuk mendownload EBook, Software dan Tutorial tentang Teknik Sipil Anda juga bisa mendapatkan info terbaru tentang Lowongan Kerja dan ilmu Teknik Sipil "All About Civil Engineering". The stiffer the slab, the harder it is to deform as per Newton's good old pal Hooke in what is known as Hooke's Law. ETABS - 08 Wall Modeling: Watch & Learn Learn about the ETABS 3D finite element based building analysis and design program and how to model concrete walls, with. The latter type of slabs is called lift slabs. 5 Self weight = 2. 16,023 likes · 35 talking about this. Interpreting the Slab Analysis Result using SAFE program is the last stage to consider in the design of the slab using SAFE. The first floor is a 4" thick slab-on-grade with WWF 6x6 - W2. 70'6 W x 66. Slabs which are directly laid on the earth to support walls and other structural elements are called as Slab on grade or Grade Slabs. 15(M) 17 Zone 3 Z. Select all slabs in Roof. 2201 Heated SqFt Beds: 3 - Baths: 2-1/2. 90,654 views. It is designed by using M35 Grade concrete and Fe415 steel. The phrase slab-on-grade, as commonly used in practice, covers a number of practical slab applications. slab synonyms, slab pronunciation, slab translation, English dictionary definition of slab. 0 ksi § Reinforcing bars: ASTM A615, Grade 60 § Structural steel (wide flange sections): ASTM A992, Grade 50 § Plates (except continuity plates): ASTM A36 § Bolts: ASTM A325 § Continuity Plates: ASTM A572, Grade 50. The soil-structure interaction is an important component in the design of a building or any structure in general. Beam sizes 300×450 mm Storey Height 3. Floor Column Size mm×mm Beam size mm×mm Live Load KN/ m2 GF 600x600 230×500 2 1st floor 600x600 230x500 2. See the complete profile on LinkedIn and discover Saket's connections and jobs at similar companies. Date Event; Saturday, 30. Unparalleled modeling flexibility allows you to model any foundation configuration, including grade beams, piers, and ribs, as well as plan irregularities, steps in the slab, and varying soil properties. Most of the engineer prefer ETABS for the analysis of structural members of building but for this they have to do design of slab either… Civil General Concrete, its types and properties, grade and tests. The models taken in this study have Rectangular and L shape configurations. The dead load, live load, are referred using IS:875-1987 part I part II and designed according to the IS:456-2000 by considering concrete grade of M25 and Fe 415 are used. meter parking pavement, for heavy duty traffic, to be made by reinforced concrete, design should include the code or standard used (eurocode or ASTM). Figure 1: Physical and analytical models of a simple column on a footing. 2 ကို ေရာက္ေနပါၿပီ။ ဒါေပမယ့္ ျမန္မာျပည္မွာ အသံုးမ်ားတာကေတာ့ version 9 series ေတြပါ။အဲဒါေၾကာင့္ version 9. There are many opinions floating around as to the benefits, or lack thereof, of reinforcement in slabs on ground. Slab floor plans. Wall thickness is taken as 250mm. 5 kN/m 2 Wall Load on Beams 2. Slab floor plans; Click For Search Form. Analysis of Concrete Slabs on Grade Download Beam Column Design to ACI-318 and ACI-350 Flat Slab Design Spreadsheets to Eurocode 2 (EN 1992-1: 2004) Download Pile Cap Design Spreadsheets to Eurocode 2 (EN 1992-1: 2004) and A STEP BY STEP EXAMPLE USING THIS SHEET AND ETABS Download Spreadsheets to British and Eurocode V4b https://www. Concrete Strength, f 'c = 4000 psi Conc. (CSI) is a powerful tool in Slab Analysis using finite element method or finite element analysis (FEA). ETABS plan of flat slab without drop for four-storey building Steps: 1. 3 Prestressed Flat Slabs and Plates Prestressed flat slabs and plates have been developed mainly in Australia and the USA over the last 30 years. The result is a lightly reinforced slab designed to offset the effects of temperature and shrinkage of the concrete. To be able to understand the potential benefits and negatives of any particular reinforcement system, one has to understand how that system theoretically works and also what happens in the real world. The stem wall supports the building loads and in turn is supported directly by the soil or a footing. Slab on Grade; Slab On Metal Deck; slab pahoehoe; slab. Because the calculator goes beyond the limits of grade, live load, and dead load in the DCA 6 and IRC tables, you can design decks that fall outside the table limits. The results obtained are safe from manual calculations and software results. Because of the brittle nature of shear failures, conservative design is necessary. 1221 x86 / x64 Free Download SHEAR AND MOMENT DIAGRAMS OF BEAMS OF DIFFERENT SUPPORT CONDITIONS AND DIFFERENT ARRANGEMENTS Download ACI 360R-10 Guide to Design of Slabs-on-Ground Pdf Civil Engineering Formula Book Pdf Free autodesk 3ds max all tutorials PDF - Tutorial eBooks free ETABS 2015 TUTORIALS PDF DOWNLOAD. Columns sizes 300×450 mm Live Load 3 kN/m2 Slab thickness 120 mm Floor Finish Load 1 kN/m2 Concrete grade M25 Steel Fe415 Fig. This is the procedure where the structural designer will interpret his/her design and reflect it in a structural plan. See the complete profile on LinkedIn and discover Saket's connections and jobs at similar companies. A slab on grade with an independent stem wall is a concrete floor supported by the soil independently of the rest of the building. Also most severe problem in flat slabs as follows: 1. Figure 1: Physical and analytical models of a simple column on a footing. I use only common Autodesk Inventor features, so this makes a great model for beginning Autodesk Inventor users. Simply supported slabs = 35 Continuous slabs = 40 For the high strength deformed bar of grade fe415, the values given above should be multiplied by 0. For slabs spanning in both directions published tables and charts should be used to find bending moment and shear per unit width of slab. Material Properties: Beam- Fe415, Slab- M30 and shear wall – M35 Concrete is used. The behavior of flat slab is investigated in terms of the following factors: 1. The one-way slabs are economical up to the span of 3. ofconventional slab structureto flat slab structure having perimeter beams. See the complete profile on LinkedIn and discover Saket's connections and jobs at similar companies. One way slab being supported on two opposite sides only leads to the structural action in single direction. 0kPa) x L2/12,. ETABS BASIC DESIGN 1. 4 on the models and using the Grade of concrete M25. Quick View. Concrete Slab on Grade Dowel Bar Spacing, s = 15. To be able to understand the potential benefits and negatives of any particular reinforcement system, one has to understand how that system theoretically works and also what happens in the real world. In this particular software, you can design and analyze the horizontal members of a building not only the slabs and each type, but also the beams and different types of foundations from isolated, combined, strip, raft, pile caps, and others. This is a comprehensive hands-on training course on using ETABS v18 to model, analyze, design and detailed a Concrete Building Structure subjected to static gravity and lateral load. Tech (Structural Engineering), Department of Civil Engineering, Godavari institute of engineering & technology, Village Rajahmundry, Mandal Rajahmundry, District East Godavari, A. economical slab between flat slab with drop, flat slab without drop and grid slab. AASHTO 2004 LRFD SLAB DESIGN: This spreadsheet was created to aid in the rapid design and/or checking of Bridge Decks or Reinforced Concrete Boxes in accordance with AASHTO 2004 LRFD. One Way Slab. The main focus of this course is to provide the perfect start to an individual who is interested in structural designing concepts and methods involved by the use of industry grade software, ETABS. 05 or a very small number, perpendicular to the direction of the span. To model and design post-tensioned slab-on-grade projects on expansive soils, use ADAPT-SOG. The ground. Water table 1. Or requiring a 17000 mm^2 for a column with only 650 KN axial load. RAM Concept Post-Tensioned Slab Optimization Updated -- RAM Concept (SAFE ETABS link) User Defined Shear Reinforcing in RAM Concept. The behavior of flat slab is investigated in terms of the following factors: 1. International Journal of Advanced Technology in Civil Engineering, ISSN: 2231 –5721, Volume-1, Issue-2, 2012 122 Analysis And Design of Flat Slab And Grid Slab And Their Cost Comparison Amit A. 1221 x86 / x64 Free Download SHEAR AND MOMENT DIAGRAMS OF BEAMS OF DIFFERENT SUPPORT CONDITIONS AND DIFFERENT ARRANGEMENTS Download ACI 360R-10 Guide to Design of Slabs-on-Ground Pdf Civil Engineering Formula Book Pdf Free autodesk 3ds max all tutorials PDF - Tutorial eBooks free ETABS 2015 TUTORIALS PDF DOWNLOAD. “GRDSLAB” is a spreadsheet program written in MS-Excel for the purpose of analysis of concrete slabs on grade. The speed of analysis has been increased. 4 on the models and using the Grade of concrete M25. Design of steel and concrete frames (with automated optimization),. IBC Table 503 defines the height limit and story limit as being above grade plane; hence it cannot count the upper structure only, but must consider the building as a whole. They post job opportunities and usually lead with titles like “Freelance Designer for GoPro” “Freelance Graphic Designer for ESPN”. Apart from grade of concrete, water cement ratio shall be different in different component of same building like foundation, column,beams & slabs. • the flat slab structure is divided longitudinally and transversely into frames consisting of columns and strips of slabs with : – stiffness of members based on concrete alone – for vertical loading, full width of the slab is used to evaluate stiffness – effect of drop panel may be neglected if dimension < l x/3. The parametric study of the post-tensioned flat slab by varying the span by 0. The main objective of this study is to analyze and design a G+3 commercial building using ETABS software. {adselite} Keywords: etabs, csi etabs, etabs 2015, structural design software, etab 2015, latest structural design software, etabs software for civil engineering, structural design software, etabs analysis, best structural design software, e tab software civil, how. Flat Slab Analysis and Design designs beamless concrete slab floors (flat slab or waffle slab) in accordance with ACI 318. Etabs 2015 Tutorial 2 - Assigning Loads and Meshing of Slab The second tutorial of Etabs 2015 deals with assignment of loads and meshing of slab of a commercial building. A slab on grade does not have any voids below it and can be as thin as 4 inches. Etabs A to Z building design and analysis tutorial. 1 Define Concrete Grade The following concrete grades are often used in ATKINS Dubai: C45, C50, C60 & C70. Slab on Grade: Slabs which are directly laid on the earth, to support walls and other structural elements are called as Slab on grade or Grade Slabs. Two-way slabs are also presented as mat (raft) foundation. If an unrestrained, 100-foot-long slab on grade was exposed to a 100° F temperature drop throughout its cross-section, it would contract about. 25 kN/m² Live load on roof slab = 1. 2 CHOICE OF TYPE OF SLAB FLOOR The choice of type of slab for a particular floor depends on many factors. Also a comprehensive export option from ETABS is available that will automatically create complete SAFE models of any ETABS floor or foundation for immediate design by SAFE. 111 ksf Maximum Moment for an edge-supported (2. OF OFFICE BUILDING Group Members: Krishna Sundar Kusi (064BCE263) Rabindra Prajapati (064BCE269) Sher Bahadur Thapa (064BCE282) Sujan Shrestha (064BCE290) Suman Ghimire (064BCE292) Project Supervisor: Er. 4: Download: Download: 13. The presence of re-bar or WWF in a slab on grade increas-es confidence in the ability of. Quantity of Steel and Concrete in R. Slabs Assuming 10 square pans per slab; i. It is the simplest type of slab on grade which is a composite of stiffening beams constructed from concrete around perimeter of the slab, and has a slab thickness of 100mm. Construction Joint in Slabs. A New Era of Women's Health for Central Florida. Pro-2D, Robot Structural Analysis and ETABS Software were. Define slab. One way slabs are such slabs in which the loads are shared only by the shorter direction of the slab. Online calculator for performing Steel Beam and Column Analysis. The following Enhancements have been implemented for SAP2000 v17. The models taken in this study have Rectangular and L shape configurations. 2, Fawas Abdul Azeez. By replacing concrete with lower-impact and better performing building materials like. The latter type of slabs is called lift slabs. ETABS stands for Extended Three dimensional Analysis of Building Systems. It addresses the planning, design, and detailing of slabs. Alternatively you can use a membrane and check the one-way slab action option. Warnings and Errors Management Tool + RAM Concept Getting Started Guides. 300) attributed this confusion to the initial work by Hayashi in. Analysis to prove that a 6" thick slab will crack under the pore water pressure from the soil. Anderson Download https: CSI ETABS SAP2000 SAFE & Oracle Primavera P6. ETABS is commonly used to. Quick View. This chromium alloy steel provides high. Now I am going to do the slab design. 4: Download: Download: 12. Civil Engineering Intern AA Associates. Construction joint is one of the types of joints in site construction that can be located on walls and slabs. but still it is showing fails. A blotter layer is not recommended for interior slabs on grade (CIP 29). Model slab design strips that can be used for concrete slab design, within ETABS can be designed. C Building using ETABS - written by Ali Bin Hamed Balala , Khaja Tanveeruddin , Tamkinath Uroosa published on 2020/03/14 download full article with reference data and citations. I used Etabs software to analyse a high-rise building. This is a comprehensive hands-on training course on using ETABS v18 to model, analyze, design and detailed a Concrete Building Structure subjected to static gravity and lateral load. Why in the design of vertical elements (columns and walls) for a structure against lateral loads (such as seismic and wind) we use a slab (or shell) with a stiffness modifiers (such as 0. Every day, thousands of new job vacancies are listed on the award-winning platform from the region's top. Conventional slab and Post Tensioned slab structures of G+15 floors for an assumed architectural plan has been analyzed and compared by applying lateral forces i. During analysis, ETABS automatically meshes (divides) area objects that are assigned deck properties or slab properties with membrane behavior only. Theoretical concepts, practi cal applications, basis of. Course Content Lecture No*. At ground level, the floor beams FB are not provided, since the floor directly rests on ground (earth filling and 1:4:8 c. May 2020: Webinar: Understanding PT Slabs and Beams - Design and Review. After this publication, it was subsequently adopted by the Uniform Building. Why build a high quality slab on grade is best answered with, "what happens when you don't!" If the concrete is out of level (greater than ¼" in 10') it causes expensive shimming or cutting of framing. Concrete Strength, f 'c = 4000 psi Conc. Assign Loads: (i) Loads on Slab: Loads on Roof Slab: We have to Assign Dead Load, Terrace Weathering Coarse (SIDL) of 2. Conventional slabs are generally rectangular in shape, but they also occur any irregular shape such as triangular, circular, trapezoidal etc. A cliff or rock ledge that rises at a relatively low angle. A finite element model may be created to analyse a complicated loading arrangement. Analysis and design of multistory building with grid slab ETABS v9. A blotter layer is not recommended for interior slabs on grade (CIP 29). One way slab is a slab which is supported by beams on the two opposite sides to carry the load along one direction. Material Properties 2. As concrete hardens and dries it shrinks. 4) The total load on Slab (Dead load + Live load + Self-weight) Besides this above loading, the columns are also subjected to bending moments that have to be considered in the final design. Slab on grade. Other minor enhancements. They make this feature available in their latest design. 1 Define Concrete Grade The following concrete grades are often used in ATKINS Dubai: C45, C50, C60 & C70. loads into the foundation. 9 at mid-depth. Analysis of Flat Slab Structures with Outriggers Kurdi Mohammed Suhaib PG Scholar, School of Civil Engineering, Modelling high rise flat slab buildings in ETabs software. 1- Shell rigid diaphragm must be explicitly assigned to null areas in ETABS for their loads/additional mass to be included in modal analysis (seismic mass). 1: 3D Model of The Structure Shear Force Diagram of the Structure is shown in Fig. Construction Joint in Slabs. The slabs supported on the wall or beams are called edge supported slab. If the space frame is ready with beams and columns it is very simple to draw slab s, basically there are three methods by which you can draw slabs: 1. Vezi și descarcă Catalog, brosura Studiu comparativ Cypecad vs. Use of other grades may be justified based on project's specific requirements. ADAPT-SOG Other design approaches for post-tension slab-on-grade foundations rely on simplified and approximate methods which largely lead to overly conservative designs. 00m, Camber is provided in Bed block as shown in the drawing For Spans 3. Set storey data with Roof, Storey5, Plinth as Master Storey. So if your slab spans along local axis 1, change M22=0. "GRDSLAB" is a spreadsheet program written in MS-Excel for the purpose of analysis of concrete slabs on grade. Figure - 1: Typical Floor. For the Designed Span, Deck Slab depth is selected from Table : STRUCTURAL DETAILS OF SLAB CULVERTS 3) For Spans less than 3. Material Properties: Beam- Fe415, Slab- M30 and shear wall - M35 Concrete is used. Beam sizes Columns sizes Slab thickness Concrete grade 5m 300450 mm 300450 mm 120 mm M25 5m 5m 5m Storey Height Live Load Floor Finish Load Steel Fe415 3. What is open foundation?. 2) c/c and (2. Notes : Model must be analyzed and locked to export. What are different techniques to mesh the slab. 1 Diaphragm discontinuity The discontinuities or variations in stiffness and mass in the form of slab openings and variation in slab thickness is defined as diaphragm discontinuity. Structural Performance of Two Types of Wall Slab Connection 179 Journal of Engineering Science and Technology April 2012, Vol. Else, the slabs can be precast at ground level and lifted to the final height. RAM Concept Key Features + RAM Concept Release Notes + RAM Concept Support Solutions. To model and design post-tensioned slab-on-grade projects on expansive soils, use ADAPT-SOG. Integrated Object Based Concrete Slab Models, Flat Slabs with Drop Panels, Two-Way Slabs with Integrated Beams, Waffle Slabs, Ribbed Slabs, Flat Plates with Column Capitals, Post-Tensioned Slabs (PT), Columns and Walls Above and Below the Slab, Slabs with Varying Thicknesses and Openings, Automated Mesh Generation, Any Number of Loads and. Alternatively you can use a membrane and check the one-way slab action option. The latter type of slabs is called lift slabs. 33 pagini Furnizor CYPE ROMANIA. The sub-grade is the ground on which the floor is built. BMW M5 Rim Design:-In this Autodesk Inventor tutorial I’ve created an alloy Rim, globally based on BMW M5 dimensions. 3m Span of beam=7m Load = Dead load + 20kN/m Grade of concrete: M-20 as per IS: 456-2000 Grade of Steel: Fe415 as per IS: 1786-2008 Fig. There are two types of Grade slabs: Usually after casting Plinth beams. The slabs supported on the wall or beams are called edge supported slab. 15(M) 17 Zone 3 Z. pdf), Text File (. The base floor may also be comprised of a mud or structural foundation slab complete with waterproofing and wearing slab with the overall system designed to carry. Frequency 2. In ETABS the discretisation is carried out using the mesh areas command. 1 DESCRIPTION OF STRUCTURE: The Project consists of residential multistoreyed building. Sand is filled at a height of 0. In this study, ETABS software is used for the analysisof different structures in Indian seismic zones III, IV and Vhaving 10, 12 and 15 storeys. Learn more about construction procedure with video explanation. Volume of Concrete = 0. This is a comprehensive hands-on training course on using ETABS v18 to model, analyze, design and detailed a Concrete Building Structure subjected to static gravity and lateral load. g water content,sand,metal ,cement etc. Technical Assignment 3 Christopher Shipper ‐ 5 ‐ Roof System: The flat roof slab is similar to the typical floor slab. They are either one-way spanning systems known as ribbed slab or a two-way ribbed system known as a waffle slab. 2373 Heated SqFt Beds: 4 - Baths: 2-1/2. Concrete slabs can shrink as much as 1/2 inch per 100 feet. Roger has 5 jobs listed on their profile. All program-generated reinforcement in the foundation slab/s are intelligent and fully. 4) The total load on Slab (Dead load + Live load + Self-weight) Besides this above loading, the columns are also subjected to bending moments that have to be considered in the final design. See the complete profile on LinkedIn and discover Roger's. The slabs can be cast-in-situ (cast-in-place). 0kPa) x L2/12,. Calculate the maximum wall load that the maximum wall load that a concrete slab-on-grade floor can support at a joint or at the center/interior of the slab. Not all reinforcement works the same way. In this study, ETABS software is used for the analysisof different structures in Indian seismic zones III, IV and Vhaving 10, 12 and 15 storeys. Shrinkage is a main cause of cracking. During analysis, ETABS automatically meshes (divides) area objects that are assigned deck properties or slab properties with membrane behavior only. ما هو الفرق بين كل من expansion joint and contraction joint في slab on grade? About Bayt. In order to simplify the analysis and to be able to use the superposition principle for evaluating the effect of load combinations, linear analysis is generally adopted even though concrete slabs normally have a pronounced non-linear response. Sandeep Pingale Grade of concrete M40/M35/M30(for shear walls) M30(for beams and slabs) M40(for raft) Grade of Steel Fe500 Zone III Average Thickness of slab 125mm. Slab on Grade - Concrete Slab on Grade Analysis for Concentrated Post or Wheel Loading. 1R provides guidelines and recommendations on. The sub-grade is the ground on which the floor is built. g water content,sand,metal ,cement etc. As concrete hardens and dries it shrinks. 2x 1 where x = distance of load-from support closest to load I = effective span. ETABS plan of flat slab without drop for four-storey building Steps: 1. economical slab between flat slab with drop, flat slab without drop and grid slab. Included are industrial and commercial floors, residential floors, parking lots, pavements, airport slabs and other practical uses of ground- supported concrete slabs. Because the calculator goes beyond the limits of grade, live load, and dead load in the DCA 6 and IRC tables, you can design decks that fall outside the table limits. Slab on Grade; Slab On Metal Deck; slab pahoehoe; slab. Failure punching shears 2. Simply supported slabs = 35*0. Slab thickness of 150mm of M30 concrete is used. )) Vibratory loads. Base Shear 3. But some beams are failed in shear in ETABS. Mar 13, 2017 - The following is a detailed technical guide for slab-on-grade foundation construction, including build Videos, so your new home build gets a solid start! Essential for Building High Efficiency Green Homes. on Ground Floor and 3rd Floor at 19 Allstate Parkway. The speed of analysis has been increased. CSI ETABS SAP2000 SAFE & Oracle Primavera P6 Yesterday at 1:01 PM · Designing Floor Slabs on Grade: Step by step Procedures Book by Boyd C. analysis is widely used for design and analyses of building for seismic purpose. 16 Soil type: II I=5. House Plan 56700. Comparative Study of Seismic Analysis between Conventional RC Frame and Flat Slab with Drop (IJSRD/Vol. 8/s commercial bolts of grade 4. Structural Analysis: Modeling Rules for Plate/Shell in STAAD. Total area of slab is 854. Construction Joint in Slabs. 0" in stiffness options of building analysis is allowed. To design structural components like beam, slab, column and footing manually. A reinforced concrete slab is a broad, flat plate, usually horizontal, with top and bottom surfaces parallel or nearly so. 2x 1 where x = distance of load-from support closest to load I = effective span. The following three distinct building models are considered. Waffle slabs: A two-way slab reinforced by ribs in two-dimensions. 14 Grade of concrete M25 KN/M3 15 Grade of steel HYSD500 16 Thickness of slab 0. Model slab design strips that can be used for concrete slab design, within ETABS can be designed. Slab on Grade – Concrete Slab on Grade Analysis for Concentrated Post or Wheel Loading. 2023-01-12 - Analysis and Design to Code of Practice for Structural Use of Concrete 2004 - Only default "Area Factor 1. The geometric properties are listed in Table. Slab on Grade; Slab On Metal Deck; slab pahoehoe; slab. Gateway Building, Baku, Azerbaijan (Aug. Interpreting the Slab Analysis Result using SAFE program is the last stage to consider in the design of the slab using SAFE. For a shell element change the stiffness modifier of M11 OR m22 = 0. The ratio of longer span (l) to shorter span (b) is equal or greater than 2, considered as One way slab because this slab will bend in one direction i. Geometry of the Building The general layout of the building is shown in Figure 1. See the complete profile on LinkedIn and discover Saket's connections and jobs at similar companies. fibers with/out reinforcement and PT for slab-on-grade design, mat slabs, slab-on-piles and elevated slabs. what is the ratio of steel and concrete to use in slabs , beams, columns ? ALLInterview. 2 ABOUT THIS DOCUMENT This document presents an example of analysis design of slab using. 1 Vapor retarder permeance—A vapor retarder/ barrier is a material that is intended to minimize the trans-mission of water vapor upward through the slab from sources below. Size of beam=0. Contained-area slabs drawn over the base slab will take precedent. This is due to the evaporation of excess mixing water. The behavior of flat slab is investigated in terms of the following factors: 1. The design of the slab on grade is engineered by the structural engineer. ) are applied as 2-way distribution on to its supporting beams In STAAD. Quick View. Analysis and Design of Multistory Building with Grid Slab Using ETABS CH. Grade of concrete for slab, beam, column: M20 Analysis and Design of G+5 Residential Building by Using E-Tabs Analysis and design of whole structure is carried by using ETABS Packages. The parametric study of the post-tensioned flat slab by varying the span by 0. Usually ground slabs do not require any form-work. ETABS stands for Extended Three dimensional Analysis of Building Systems. For the more common lateral analysis programs, such as ETABS*, the data exchange feature is integrated within the Builder program. INTRODUCTION HE term earthquake can be used to describe any kind of seismic waves which may be either natural or introduced by humans, which beams and loads are directly transfer to the support members, generates seismic waves. Not just ETABS. Simply supported slabs = 35 Continuous slabs = 40 For the high strength deformed bar of grade fe415, the values given above should be multiplied by 0. The effective slab width. 1 Concrete 2. Extended Question: To model a raft foundation, should I select the mat option, or should I assign the thick-plate formulation to a slab-on-grade? ANSWER: A raft foundation may be modeled using either the mat option or a thick-plate slab-on-grade. One Way Slab. 1221 x86 / x64 Free Download SHEAR AND MOMENT DIAGRAMS OF BEAMS OF DIFFERENT SUPPORT CONDITIONS AND DIFFERENT ARRANGEMENTS Download ACI 360R-10 Guide to Design of Slabs-on-Ground Pdf Civil Engineering Formula Book Pdf Free autodesk 3ds max all tutorials PDF - Tutorial eBooks free ETABS 2015 TUTORIALS PDF DOWNLOAD. Frequency 2. Shrinkage is a main cause of cracking. Floors 2-5 consist of 2 1/2" thick normal weight concrete on 20 gauge 1 1/2" composite deck with WWF 6x6 - W4. Roger has 5 jobs listed on their profile. Columns, Footings, Staircase, Slabs. This applies to every area object except drop-panels. At this model template stage, the user has the ability to define grid and grid spacing, the number of stories, the default structural system sections, default slab and drop panel sections, and uniform loads (specifically dead and live loads). GRDSLAB - Concrete Slab on Grade Analysis EXCEL Spreadsheet calculator, concrete slab, pavement design History and Background of Asphalt Binders PowerPoint Presentation. Model slab design strips that can be used for concrete slab design, within ETABS can be designed. 16 mins ago 'Unlawful': 14-day quarantine rules for UK arrivals come into force. construction of concrete slabs that will receive moisture-sensitive or pH-sensitive flooring materials or coatings for both slabs-on-ground and suspended slabs. KeySkills: Earthquake engineering, Structural engineering, Reinforcement works, Shop drawing , As-Built, ETABS, SAFE, Site engineering,. 4450 Civil Engineering Spreadsheets (2020) [2 GB] This is the biggest collection of civil and structural engineering design and calculation spreadsheets from civil and structural engineering professionals and experts, more than 4450 spreadsheets in total. for design of slabs-on-ground, with the exception of highway and airport pavements, parking lots, and mat foundations. Economically design post-tensioned and reinforced concrete floors including slabs, mats, and rafts, with exceptional visibility into compliance, efficiency, and practicality. "GRDSLAB" is a spreadsheet program written in MS-Excel for the purpose of analysis of concrete slabs on grade. Geometry of the Building The general layout of the building is shown in Figure 1. Technical Assignment 3 Christopher Shipper ‐ 5 ‐ Roof System: The flat roof slab is similar to the typical floor slab. Anderson Download https: CSI ETABS SAP2000 SAFE & Oracle Primavera P6. Continuous slabs = 40*0. Slab on Grade: Slabs which are directly laid on the earth, to support walls and other structural elements are called as Slab on grade or Grade Slabs. 25 according to ACI Code) to reduce the moment of inertia (example when we design vertical elements in ETABs and Robot), but in the simple design of the slab we do not use these modifiers (and a side question. Residential foundations are lightly loaded, and therefore the displacements are mostly due to changes in matric suction. So if your slab spans along local axis 1, change M22=0. OF OFFICE BUILDING Group Members: Krishna Sundar Kusi (064BCE263) Rabindra Prajapati (064BCE269) Sher Bahadur Thapa (064BCE282) Sujan Shrestha (064BCE290) Suman Ghimire (064BCE292) Project Supervisor: Er. HYSD reinforcement of grade Fe 415 confirming to IS: 1786 is used throughout. I have used shell element to model the floor slab in the structure and assigned automatic mesh options to it. The main objective of this study is to analyze and design a G+3 commercial building using ETABS software. View Saeed Azizi's profile on LinkedIn, the world's largest professional community. sap training in islamabad National and International Certification is available from SDC Lahore and Traccert Canada For lowest Fee Call @ 03335380170 Contents Introduction to Finite Element Method Introduction to ACI-318 & Pakistan Building Code SAP2000 Introduction to SAP2000 Graphical User Interface Modeling of Different Structures Analysis of RCC Structures (Buildings, Storage Tanks. Beam sizes Columns sizes Slab thickness Concrete grade 5m 300450 mm 300450 mm 120 mm M25 5m 5m 5m Storey Height Live Load Floor Finish Load Steel Fe415 3. An interior load condition is assumed for flexural analysis. : - To draw irregular slabs or curved slabs. Slab thickness of 150mm of M30 concrete is used. )) Vibratory loads. Designing Floor Slabs on Grade: Step by step Procedures Book by Boyd C. Slab thickness 120 mm. Notes : Model must be analyzed and locked to export. To be able to understand the potential benefits and negatives of any particular reinforcement system, one has to understand how that system theoretically works and also what happens in the real world. Geometry of the Building The general layout of the building is shown in Figure 1. 25 + 20 + 20 + 40 = 111. Residential foundations such as slabs-on-ground are often constructed on unsaturated, expansive soils and have to resist deformation associated with external loads and changes in matric suction in the soil. 70'6 W x 66'10 D. Extended Question: To model a raft foundation, should I select the mat option, or should I assign the thick-plate formulation to a slab-on-grade? ANSWER: A raft foundation may be modeled using either the mat option or a thick-plate slab-on-grade. ETABS is an engineering software product that caters to multi-story building analysis and design. This applies to every area object except drop-panels. For live loads of about 50 psf (2. To model slabs with variable thickness and loading in SAFE, it is best to create a base slab which spans the entire floor, then draw slabs of variable thickness over the base slab to adjust local geometry and loading. modelled with different structural elements for minimum story displacement. • Effects of lateral drift and internal member deformations may be considered together or independently. Slab floor plans. Structural Analysis: Modeling Rules for Plate/Shell in STAAD. Storey level accelerations. In this series we’ll learn to model, analyze and create structural drawings of simple building. 1 Types of Slab Slabs are classified according to the manner of the support a) One-way Slab spanning in one direction b) Two-way slab spanning in two direction c) Circular slab d) Flat slab e) Ribbed slab Two-way slabs are analysed and designed for this building 4. Not just ETABS. The load transfer, in such a structure takes place from the slabs to the beams, from the beams to the Grade of Concrete ,M25 fck= 25N/mm 2 Steel fy= 415N/mm 2. I took a live project which is generated in STAAD and showing the beams are satisfied. To apply variable loading, assign NONE properties to. Etabs - Analiza seismica si design-ul unei cladiri cu 10 etaje CYPE. Ribbed and waffle slabs They provide a very good form of construction where slab vibration is an issue, such as laboratories and hospitals. New slab-on-grade will be 3½ to 4 inches thick and set at grade. Civil Engineering Intern AA Associates. The Multistory Model will be imported from ETABS to Safe for the analysis and design of the Raft footing. Analysis and Design of Multistory Building with Grid Slab Using ETABS CH. For example, in a 4-inch [100 mm] thick slab the joint spacing should be about Saw cut Tooled Wall or Column Expansion joint material Slab on grade Column Contraction joints intersect at diagonals of the square Form openings which will be filled after floor has hardened Concrete cracks below joints Slab isolated from. This chromium alloy steel provides high. Rebar Slabs May 03 2016 · 0 comments · Concrete, NISHKIAN DEAN · 0 Reinforced concrete slabs have been used in buildings from the middle of the 19 th century. a thick, flat piece of a solid substance, such as stone, wood, metal, food, etc. Volume 4, Issue 9, March 2015 123 Abstract— The effective design and the construction of earthquake resistant structures have much greater importance in all over the world. The 2nd Bar layer is particularly handy for different bar sizes used in the same layer, such as in Bridge Deck Cantilevers. 1 For longer. Beam Excel Sheet. RAM Concept Key Features + RAM Concept Release Notes + RAM Concept Support Solutions. The wetter or soupier the concrete mix, the greater the shrinkage will be. 7(2) energy dissipation and crack initiation and propagation between the two types of connection is also evaluated. This is due to the evaporation of excess mixing water. Every day, thousands of new job vacancies are listed on the award-winning platform from the region's top. This program is a workbook consisting of eight (8) worksheets, described as follows: Worksheet Name Description Doc This documentation sheet Slab on Grade Concrete Slab on Grade Analysis for Concentrated Post or Wheel Loading PCA Fig. Slab floor plans. This shrinkage causes forces in the concrete which literally pull the slab. Failure punching shears 2. Assuming the building in any zone and taking the wind speed confirming to IS 875 and Zones according to IS 1893 for seismic loads. Beranda STRUKTUR BETON BALOK Slab-On Grade. {adselite} Keywords: etabs, csi etabs, etabs 2015, structural design software, etab 2015, latest structural design software, etabs software for civil engineering, structural design software, etabs analysis, best structural design software, e tab software civil, how. The dead load, live load, are referred using IS:875-1987 part I part II and designed according to the IS:456-2000 by considering concrete grade of M25 and Fe 415 are used. Beam Deflection Equations. Total area of slab is 854. ETABS 2015 software. As concrete hardens and dries it shrinks. Allows option to include. 2 meters high column in a typical villa. See the complete profile on LinkedIn and discover Roger's. Below is a link to the file: etabs_model. Slab floor plans. Fig1 : Diaphragm Discontinuity In structural engineering, a diaphragm is a structural system used to transfer lateral loads to frames or. Internal beams are 110 – 200 mm. Ribbed (Waffle) Slab System. Concrete Slab Design Software Economically design post-tensioned and reinforced concrete floors including slabs, mats, and rafts, with exceptional visibility into compliance, efficiency, and practicality. 2, Fawas Abdul Azeez. Storey level accelerations. View Roger Bland, ing. ETABS - 08 Wall Modeling: Watch & Learn Learn about the ETABS 3D finite element based building analysis and design program and how to model concrete walls, with. That is, the concentrated post or wheel load is assumed to be well away from a "free" slab edge or corner. )) Vibratory loads. IBC Table 503 defines the height limit and story limit as being above grade plane; hence it cannot count the upper structure only, but must consider the building as a whole. Analysis of Concrete Slabs on Grade Download Beam Column Design to ACI-318 and ACI-350 Flat Slab Design Spreadsheets to Eurocode 2 (EN 1992-1: 2004) Download Pile Cap Design Spreadsheets to Eurocode 2 (EN 1992-1: 2004) and A STEP BY STEP EXAMPLE USING THIS SHEET AND ETABS Download Spreadsheets to British and Eurocode V4b https://www. 2023-01-12 - Analysis and Design to Code of Practice for Structural Use of Concrete 2004 - Only default "Area Factor 1. Slab is exported to SAFE. Concrete Slab Reinforcement. ETABS BASIC DESIGN R. Treating Unbalanced Bending Moments at Columns and Slabs-Without-Beams Interface. • Responsible for the detailed design of the buildings columns, shear walls and suspended slabs with an aid of the ETABS and SAFE models. More details to be discussed further. Modulus of Subgrade Reaction - Which One Should be Used? By Wayne W. Models are generated using standard ETABS software package. To design structural components like beam, slab, column and footing manually. A finite element model may be created to analyse a complicated loading arrangement. Tech (Structural Engineering), Department of Civil Engineering, Godavari institute of engineering & technology, Village Rajahmundry, Mandal Rajahmundry, District East Godavari, A. Live load on floor 3kN/m², on terrace 1. Civilax based to server in Civil Engineering provides ETABS and SAP2000 Tutorials, Civil Engineering Spreadsheets, Civil Engineering e-books and Many more Civil Engineering Downloads. Mohamed Muneer I P. Link with ADAPT-PT and ADAPT-RC. As concrete hardens and dries it shrinks. Etabs A to Z building design and analysis tutorial. Vezi și descarcă Catalog, brosura Studiu comparativ Cypecad vs. RAM Concept Post-Tensioned Slab Optimization Updated -- RAM Concept (SAFE ETABS link) User Defined Shear Reinforcing in RAM Concept. post-tensioned slab Another popular myth with post-tensioned slabs is that it is very difficult to drill into an existing slab because of the unknown location of the tendons and anchors. backfilling and compaction for Reinforced concrete Footings, and Slabs on grade • Supervised and coordinated rebar. The result is a lightly reinforced slab designed to offset the effects of temperature and shrinkage of the concrete. using ETABS. A slab in a framed building can be a two-way slab depending upon its length-to-breadth (L / B) ratio. • Utilize software such as ETABS to conduct load analyses and verify their accuracy with hand-drawn schematics and calculations. Thickened edges add more restraint to drying shrinkage and cost more. In this particular software, you can design and analyze the horizontal members of a building not only the slabs and each type, but also the beams and different types of foundations from isolated, combined, strip, raft, pile caps, and others. at plinth level) and no slab is provided. 1 Define Concrete Grade The following concrete grades are often used in ATKINS Dubai: C45, C50, C60 & C70. 2 – “Grade beams designed to act as horizontal ties between pile caps or footings shall be proportioned such that the smallest cross-sectional dimension shall be equal to or greater than the clear spacing between connected columns divided by 20 but need not be greater than 18 inches. Ribbed floors consisting of equally spaced ribs are usually supported directly by columns. slab definition: 1. Detailing of Beam Rebars 13 lectures 33:17. One way slabs are such slabs in which the loads are shared only by the shorter direction of the slab. From a global stability standpoint, the large hydrostatic force was resolved from sliding resistance of the building. I use only common Autodesk Inventor features, so this makes a great model for beginning Autodesk Inventor users. Professional engineers and students can share knowledge,skills and new innovation technology going on in the world. 300) attributed this confusion to the initial work by Hayashi in. The main objective of article is to provide bench mark quantities for structural information for tall building. RE: How to model a oneway slab in ETABS? jenofstructures (Civil/Environmental) 17 Oct 10 22:24 yes, dont forget to choose the membrane box in the program if you are modeling the slabs. This is the procedure where the structural designer will interpret his/her design and reflect it in a structural plan. com 7639444321,9597771821 Analysis and design of multistory building 2. 7 Grade of Concrete M30. Earth quack analysis of multi storied residential building-a case study ETABS v9. In this paper, the earthquake response of symmetric multistoried building is studied by manual calculation and with the help of ETABS 9. Calculate the maximum wall load that the maximum wall load that a concrete slab-on-grade floor can support at a joint or at the center/interior of the slab. One way slab being supported on two opposite sides only leads to the structural action in single direction. 4 on the models and using the Grade of concrete M25. The simplest type of two-way slab to construct is known as a flat plate. The behavior of flat slab is investigated in terms of the following factors: 1. Volume 4, Issue 9, March 2015 123 Abstract— The effective design and the construction of earthquake resistant structures have much greater importance in all over the world. The base floor may also be comprised of a mud or structural foundation slab complete with waterproofing and wearing slab with the overall system designed to carry. The second step is to compute the average area of steel reinforcement, As, per 1-ft width of slab. In above figure (a) represents one way slab. COMPARATIVE STUDY ON HIGH-RISE BUILDING DUE TO EFFECT OF LATERAL FORCES USING ETABS Amanullah Qureshi Department of Civil Engineering, Final Year Student, Ghousia college of Engineering, Ramanagaram, General Data and Material Properties Grade of concrete - M25, M30, M35. VENKATESWARLU2 1M. (ETABS) and. Or, import a model from ETABS® and quickly size and design foundations for loads from the stored solution. One way slabs are such slabs in which the loads are shared only by the shorter direction of the slab. ofconventional slab structureto flat slab structure having perimeter beams. Quick View. Slab-On-Grade Construction - Technical Guide Deciding to build your home with a slab-on-grade foundation instead of a conventional basement or raised crawlspace foundation can greatly reduce your environmental impact during construction, and has the potential to offer significant financial savings as well. In this study we are considering 5 (G+4) storey, 10 (G+9) storey, 15 grade of concrete for beam, column, and slab is M40 with unit weight of concrete being 25kN/m³. The behavior of flat slab is investigated in terms of the following factors: 1. Steel frame design according to IS 800:2007 has been updated to include Amendment #1. Floor Finish Load 1 kN/m 2 Concrete grade M25. ما هو الفرق بين كل من expansion joint and contraction joint في slab on grade? About Bayt. House Plan 56700. Loads transferred by flexural, shear and torsion to slabs. construction of concrete slabs that will receive moisture-sensitive or pH-sensitive flooring materials or coatings for both slabs-on-ground and suspended slabs. Here ratio of longer span of slab to the shorter span of slab is greater than 2. 3/Issue 09/2015/164) combinations of dynamic loading with varied building height. Analysis of the flat slab and grid slab has been done both manually by IS 456-2000 and by using software also. Analysis and design of multistory building with grid slab ETABS v9. Analysis of Flat Slab Structures with Outriggers Kurdi Mohammed Suhaib PG Scholar, School of Civil Engineering, Modelling high rise flat slab buildings in ETabs software. The behavior of flat slab is investigated in terms of the following factors: 1. ETABS 15, 16 & 18 are all giving me somewhat logical analysis values but wildly false design. What is open foundation?. So if your slab spans along local axis 1, change M22=0. the thickness of the slab. Floor Finish Load 1 kN/m 2 Concrete grade M25. The sub-base is an optional layer located on top of the sub-grade and beneath the slab bottom (see Figure 1). 2) c/c and (2. Slab thickness of 150mm of M30 concrete is used. High strength columns and normal strength slabs. Per ACI 318-08 section 21. Modulus of Subgrade Reaction - Which One Should be Used? By Wayne W. 1, Vishnu Varthan H. 6 thoughts on “Complete Design and Detailing of RCC beam using etabs tutorial , MS excel and autocad” Saroj Sanyasi says: December 31, 2018 at 7:13 pm. 4: Download: Download: 12. Design floors and foundations reliably and efficiently, saving time and money, and overcoming the most common concerns you face as a designer. Etabs A to Z building design and analysis tutorial. Load check of existing slab structure for installation of new equipment such as UPS, Battery cabinets etc. American, European, British, Canadian, along with several additional international codes are available. • Utilize software such as ETABS to conduct load analyses and verify their accuracy with hand-drawn schematics and calculations. In the case of conventional buildings, floor and roof slabs are RCC slabs of 200mm thickness using M20 grade concrete. the slabs were considered as shell element of 150mm thickness. 2 free latest version offline setup for Windows 32-bit and 64-bit. Learn more about construction procedure with video explanation. Extended Question: To model a raft foundation, should I select the mat option, or should I assign the thick-plate formulation to a slab-on-grade? ANSWER: A raft foundation may be modeled using either the mat option or a thick-plate slab-on-grade. Structural Performance of Two Types of Wall Slab Connection 179 Journal of Engineering Science and Technology April 2012, Vol. The Institution of Structural Engineers The Institution of Civil Engineers MARCH 2000 Manual for the design of reinforced concrete building structures to EC2. This modulus is widely used in structural design of mats and slabs. The software ETABS analysis of the structure assumes both rigid diaphragm and flexible diaphragm for modeling of floor slab of multistory building. The analysis has done using ETABS software for both the structures and compared the responses by. ETABS plan of flat slab without drop for four-storey building Steps: 1. Floors and Slabs 06_01-Creating a slab on grade Slab design---New features in Etabs 2016 - Slab design---Some More Details - YouTube LUMION TRAINING 4. The following Enhancements have been implemented for SAP2000 v17. To model and design post-tensioned slab-on-grade projects on expansive soils, use ADAPT-SOG. American, European, British, Canadian, along with several additional international code. 00m, Camber is provided in Bed block as shown in the drawing For Spans 3. The engineer would like to model the soil as spring supports. Conventional Beam column slab system. A step-by-step procedure for modeling and analysis of frame structure using ETABS is explained through a simple example. Heavy loads in building s such as warehouses include moving load s, stationary live loads, and wall loads. Subgrade reaction modulus is the ratio of soil pressure to deflection. Slab on Grade – Concrete Slab on Grade Analysis for Concentrated Post or Wheel Loading. 6 thoughts on “Complete Design and Detailing of RCC beam using etabs tutorial , MS excel and autocad” Saroj Sanyasi says: December 31, 2018 at 7:13 pm. ASTM A1035 SPECIFICATION By specifying ASTM A1035 CS, CM or CL, designers can take advantage of the high-strength efficiencies and match the appropriate corrosion resistance for the targeted service life of the structure. Able to carry heavier loads and span longer than ribbed slabs. The floor slab can have a significant influence on the lateral response of the structure. Grade: Excellent. From framing layout to detail drawing production, SAFE integrates every aspect of the engineering design process in one easy and intuitive environment. 14 Grade of concrete M25 KN/M3 15 Grade of steel HYSD500 16 Thickness of slab 0. Frequency 2. Concrete Slab Reinforcement. The sub-base, while not mandatory, can provide added benefits to the construction and performance of the slab. Allows option to include. Slabs: Floor slabs are not structurally modeled the load on the slab (its self wt. , seismic zone II and V and wind zone I and V respectively. 28 kN/m 2 (on roof) 16. Slab on Grade – Concrete Slab on Grade Analysis for Concentrated Post or Wheel Loading. Storey level accelerations. The load transfer, in such a structure takes place from the slabs to the beams, from the beams to the Grade of Concrete ,M25 fck= 25N/mm 2 Steel fy= 415N/mm 2. Ribbed floors consisting of equally spaced ribs are usually supported directly by columns. architectural drawings where not indicated on structural drawings.