Use csibridge to model a composite steelgirder bridge based on. This is an introductory tutorial that covers the basics of sap design studio and how to handle its various components and subcomponents. Analysis and design of flat slab by aci code with matlab. Firstly, one has to check if the design shear force v d is smaller than the maximum punching strength v rd,max. Department of mechanics, materials and structures english. Optimized modeling and design of structures using sap2000 presented by seminar topics o object based modeling using templates o application of seismicwind loads including ibc 2003 code o extrusion options pointslinesareas to solid elements o shell and solid internal meshing o edge line constraints application. Optimized modeling and design of structures using sap20000 3 table of contents introduction 4 example i general modeling techniques 2d shear wall analysis 5 example ii modeling techniques. Modeling a building slab with sap2000 property stiffness. The following are the objective of project work, a to study the design of flat slab manually. The results of this analysis are compared with the results of the finite element method by sap program. The first example is for a mildreinforced concrete slab rc, and the second example deals with a posttensioned structure pt. The following example illustrates the example building. Analysis reference manual for sap 2000, etabs, safe and. Design considerations for reinforced concrete flat slab.
Example reinforced flat plate with the section cuts marked for column strips and middle strip. Ms excel is done to design both types of flat slabs. Jun 03, 2017 tutorial sap 2000, analysis of two way slab, using sap2000. Different types of shear reinforcement used at column heads. The design shear force v d is below the maximum punching.
The following are the objective of project work, a to study the. Design of reinforced concrete structures ii twoway slabs 1 1. Since the flat plate is symmetrical in two directions, one needs to define section cuts in one direction and for half the slab. Design of reinforced concrete structures ii twoway slabs.
Flat slab system is an important division of concrete floor system. Ribbed slab floors are most economical for buildings such as hospitals, schools, hotels, and apartment construction where loads are somewhat small and the spans are relatively large. Analysis and design of flat slabs using various codes. Design and analysis of flat slab without shear wall for 10 storied multistoried building. Slab design reading assignment chapter 9 of text and, chapter of aci31802 introduction aci318 code provides two design procedures for slab systems. Ace ocp provides the optimum design with reference to the lower material and. Design the flat plate using section cut techniques in. Analysis and design of flat slabs using various codes issuu. Tutorial sap 2000, analysis of flat slab, subscribe to channel. Optimized modeling and design of structures using sap2000. Concept designs prepared assuming detailed design would be to bs 8110 may be continued through to detailed design using eurocode 2.
Sap2000 tutorials training videos, manuals and model files. Tutorial sap 2000, analysis of two way slab, using sap2000. Sap 2000 tutorial session notes mit opencourseware. Accordingly, main reinforcement is required in the two directions. It is based on the design project example shown below, the complete solution of which is provided as a handout. Design of flat slab with edge beams by direct design method 16 14 14 3 b c 1 c 2 c 3 c 4 3 1 c 5 c 6 c 7 c 8 c 9 14 c 10 11 c c 12 c c 14 c 15 c 16 8 c 17 c 18 c 19 c 20 8. The first example is for a mildreinforced concrete. Resources used for compiling this presenta4on are acknowledged 3.
Flat slab sized for punching shear and deflection additional reinforcement added to span steel to reduce deflections typically 25% extra on a 7. Analyze and design flat slab or waffle slab floors. Flat slab with drop panels flat slab with column head flat slab with drop panel and column head flat slab resting directly on columns 1. Flat slabs may have drop panels at columns and columns may have capitals. Audience this tutorial will be extremely useful for professionals who aim to understand the basics of sap design studio and implement it in practice. A procedure for carrying out the detailed design of flat slabs is shown in table 1 below. Analysis and design of flat slab by aci code with matlab coding. Modeling a building slab with sap2000 property stiffness modification factors stressed civilenvironmental 8 jan 15 23. Pdf pushover analysis of existing 4 storey rc flat slab building. The download package contains video tutorials and training for sap2000 v12 and sap 2000 v14 for beginners and advanced learners and the working files and examples have the notes and resultant files created in these videos. A six storey building for a commercial complex has plan. Flat slab analysis and design designs beamless concrete slab floors flat slab or waffle slab in accordance with aci 318.
A civil engineer must know all the aspects regarding the flat floor system. Analysis of flat sanalysis of flat sllabab moment division example 6000 6000 6000 6000 6000 5000 layout of building 7000 5000 a floor slab in a building where stability is provided by shear walls. Since the flat plate is symmetrical in two directions, one needs to define section cuts in one direction and for half the slab figure 1. Flat slab analysis, design and detailing pdf civil. Analyses are for a onebaywide strip using the equivalent frame analysis method of the aci code. The following example illustrates the design methods presented in the article timesaving design aids for reinforced concrete, part 2. Therefore, the slab can be reinforced with shear reinforcement complying with detailing rules defined in subclause 7. The structural analysis and design software sap2000. Flat slab analysis and design free version download for pc. Etabs watch and learn video tutorials cover a wide range of topics, from basic product overviews to advanced subjects such as performancebased design. Steel construction manual 1963 was used to design the structure, and the building.
The building is located in seismic zone iii on a site with medium soil. Design the flat plate using section cut techniques in sap2000. The sap2000 analysis conducted in this research was based on linear material. Analysis of flat sanalysis of flat sllabab column head l ho l h max l c d.
Ribbed slab design in sap2000 civil engineering downloads. Safe is the ultimate tool for designing concrete floor and foundation systems. The main objective of the paper is to study method of analysis and design of flat slab by using aci 318 08 design codes, with matlab programming for. The idea is to reach a definite conclusion regarding the superiority of the two techniques over one another. Apr 26, 2015 sap2000 tutorials training videos, manuals and model files 38 gb analysis and design of 11 storey building using sap2000, etabs, csicol, excel analysis and design of a building in sap2000 spanish analysis of frame structure using sap2000 beams modeling bridge design course with sap2000 building foundation modelling using sap2000. From framing layout all the way through to detail drawing production, safe integrates every aspect of the engineering design. Twoway flat plate concrete floor system analysis and design the concrete floor slab system shown below is for an intermediate floor to be designed considering partition weight 20 psf, and unfactored. Safe provides unmatched benefits to the engineer with its truly unique combination of power.
Example v modelingdesign of concrete floor system two way slab. The download package contains video tutorials and training for sap2000 v12 and sap 2000 v14 for beginners and advanced learners and the working files and examples have the notes and resultant. The finite element analysis program rfem is a powerful software for quick and easy modeling, structural analysis and design of 2d and 3d models consisting of member, plate, wall, folded. Analysis and design of flat slab with and without shear wall. May 01, 2015 civil structural engineering flat slab design 1. Tutorial sap 2000, analysis of flat slab using sap 2000.
The analysis and design follow the equivalent frame analysis method of the aci code, which considers a onebay wide strip of the floor system as a continuous frame. The layout in general is quite flat, header fiori app header component, small buttons. This assumes that the slab thickness has previously been determined during conceptual design. Sap 2000 tutorial for beginners to design a concrete building part. With this, the layout is rearranging dependent on the screen size. The strip may have up to 20 spans and may have cantilevers at the ends.
The two examples in this tutorial provide stepbystep illustrations of how safe can be used to create, analyze, design and detail concrete slab systems. Conventional slab, flat slab,sap2000,cost comparison. The structure consists of two bays in xdirection and two bays in ydirection. Flat slab with drop panels flat slab with column head.
Modeling using sap 2000 1open the sap 2000 sap program 2 check the units of the model in the dropdown box in lower righthand side corner of the sap 2000 window, click the dropdown box to set units to knm 3 click the file menu new model command. Modeling using sap2000 1open the sap2000 sap program 2 check the units of the model in the dropdown box in lower righthand side corner of the. The design shear force v d is below the maximum punching strength v rd,max. Degree of master of engineering in structural engineering design. Introduction currently the flat slab system is widely used in construction because of architectural flexibility, more clear space, less building height, easier formwork and shorter construction time. Flat slab analysis, design and detailing pdf civil engineering. There are two main types of ribbed floors a hollow block floors and b moulded floors as shown in figure 8. Sap 2000 tutorial for beginners to design a concrete building part1 by dr. Analysis and design of composite steelgirder bridge.
Scada pro flat slab module for analysis and design is an advanced finite. Bending will take place in the two directions in a dishlike form. Powered by the equivalent frame method of analysis and design per latest american aci 31814 and canadian csa a23. Analyses are for a onebaywide strip using the equivalent frame analysis. Sap 2000 tutorial for beginners to design a concrete building part4. It is based on the design project example shown below, the complete solution of. Sap 2000 course for eng, akram part 4 flat slab duration. Flat slab seminar report, ppt, pdf for civil engineering. Pdf a fourstory residential existing reinforced concrete building in the city of khartoumsudan.
Flat plate slab design using section cut in sap2000. Twoway flat plate concrete floor system analysis and design the concrete floor slab system shown below is for an intermediate floor to be designed considering partition weight 20 psf, and unfactored live load 40 psf. Here, we have tried to gather various reading materials available in the web about flat slab floor system in one place. Mathematical structural analysis of one way ribbed slabs was introduced in this paper.
The pushover analysis was performed on the building using sap2000 software ver. Ex 1 solid slabs how to model slab on sap2000 youtube. Optimized modeling and design of concrete structures using etabs. From framing layout all the way through to detail drawing production, safe integrates every aspect of the engineering design process in one easy and intuitive environment. The analysis and design follow the equivalent frame analysis method of the. Apr 26, 2017 sap2000, design of download video s on how to design a flat slab one way slab two way slab in sap2000. Flat plate concrete floor system does not use beams between columns or. Download videos on how to design a flat slab one way slab two way slab in sap2000. Sap 2000 tutorial session notes this tutorial provides the basic steps of performing a frame analysis using sap 2000. Audience this tutorial will be extremely useful for professionals. The slab is loaded by self weight of the slab and live load of 5 knm2.