The main program rfem is used to define structures, materials, and loads for planar and spatial structural systems consisting of plates, walls, shells and members. Seismic performance of reinforced concrete building with flat. And if i am planning to just use a concrete slab, then the membrane f22 modifier along with other modifiers are. Designofflatslabwithsap2000 civil engineering community. Civilax is the knowledge base covering all disciplines in civil engineering. Flat plate analysis in sap2000 2 free civil engineering. The program also allows you to create combined structures as well as model solid and contact elements. Safes ageadjusted modulus of elasticity method for flat plate slab analysis was found to be more accurate than other software when compared to. Sap 2000 tutorial session notes this tutorial provides the basic steps of performing a frame analysis using sap 2000. Modeling techniques faq safe computers and structures. Sap2000 v18 lecture 3b analysis of flat slabs design fast examples. Pdf nonlinear pushover analysis of flatslab building by. Sap 2000 has a very strong tutorial itself, which you can access from the help menu and you are encouraged to read it whenever you have questions. Sap 2000 software free download sap 2000 top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices.
Sap2000 manual sap2000 is a program developed by the company csi, computer and structures, inc. Anyone can request for any softwarehow to tutorial related to this channel. A student version of sap2000 is available and may be requested by a professor with a valid university email address, on a students behalf. Sap2000 tutorials training videos, manuals and model files.
You cant design a slab in etabs anyways, and it doesnt give you a wonderful display of momentsshears. Tutorial sap 2000, analysis of flat slab using sap 2000. Reinforced flat slab design excel sheet best online. Sathwane studied that the among flat slab, flat slab with drop and grid slab which is economical for the nexus point opposite to vidhan bhavan and beside nmc office. Then draw the beam section to the edge of the cantilever, make sure it is con. University of engineering and technology peshawar two way slab equivalent frame method efm. Also, like john says, you can do with property modifiers in shell elements. The structure consists of two bays in xdirection and two bays in ydirection.
Structural software for analysis and design sap2000. Pdf distribution of moments in reinforced concrete slabs. Flat plate slab design using section cut in sap2000. Modeling techniques sap2000 computers and structures. First, an analysis model is created for the building with its initial dimensions as determined from step 1 on an analysis software such as sap 2000. Analysis and design of multistorey building by using staad pro. A total of 12 models with three different structural systems i. If the ribs are provided in one direction only, the slab is classified as being oneway, regardless of the ratio of longer to shorter panel dimensions. I mainly use membrane when i am dealing with one way slabs.
The slab is loaded by self weight of the slab and live load of 5 knm2. Flat plate slab design using sectioncut in sap2000 structural. Modeling a building slab with sap2000 property stiffness. You get a much better training result when you make sap simulations. The structural analysis program rfem is the basis of a modular software system. Apr 23, 2014 civilax is the knowledge base covering all disciplines in civil engineering. Download structural design software sap2000 20 developed by computers and structures inc. Find out how your company can benefit from plm built on salesforce. Safes ageadjusted modulus of elasticity method for flat plate slab analysis was found to be more accurate than other software when compared to actual deflections. An ebook reader can be a software application for use on a computer such as microsofts free reader application, or a booksized computer the is used solely as a reading device such as nuvomedias rocket ebook.
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. Suspended slabs can include flat, twoway, waffle, and ribbed framing systems. The sap name has been synonymous with stateoftheart analytical methods since its introduction over 30 years ago. Many existing flat slab buildings may not have been designed. Sap2000 v18 lecture 3b analysis of flat slabs design fast. Mar 1, 2017 reinforced flat slab design excel sheet best online engineering resource. When i model slabs or shell elements using fem software. Scada pro flat slab module for analysis and design is an advanced finite element solution that can operate independently or fully integrated with scada pro structural analysis and design software. Structural modelling structural modelling has been done in sap 2000. Designof flat slab withsap2000 about us civilax based to server in civil engineering provides etabs and sap2000 tutorials, civil engineering spreadsheets, civil engineering ebooks and many more civil engineering downloads. Modeling concrete cracked section properties for building.
Aug 21, 2015 dear sir, thank you in advance for kind helping, please i need your advise for the following. Tutorial sap 2000, analysis of flat slab, subscribe. Ribbed slabs can be used in oneway and twoway edge supported slabs. Sap2000 v18 lecture 3a analysis of solid slabs youtube. Flat plate slab design using section cut in sap2000 civil. The slab can be divided into column strips and middle strips, according to the aci318 code. Ribbed slab design in sap2000 sap 2000 continuous concrete beam analysis and design to aci 318 sap2000 2d truss sap2000 3d truss. We are committed to delivering uninterrupted software services worldwide during the covid19 crisis. Find the equivalent 2d frame for 1st storey of the ew interior frame of fl t plate structure shown b l f f flat l t t t h below. Is there any way i can design a plate element for example a flat plate using.
This tutorial has been prepared on request of one subscriber. In this white paper, learn how you can configure freely without requiring any custom development, and quickly update configurations as your needs evolve. Sap2000 video tutorials and training free for beginners and. The main parameters evaluated in this study are lateral displacement, inter story drift, axial force, and bending moment. When i model slabs or shell elements using fem software, the usual output is the contour plots on the shells which are not very useful for designing. Jan 31, 2018 analysis of voided slab and solid slab using sap2000 deflection of slab the analysis for deflection is carried for voided flat slab and solid flat slab in sap 2000 for grid 6m x 7m, 7m x 8m and 8m. 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 plate, shell, solid, and contact elements. It is based on the design project example shown below, the complete solution of which is provided as a handout. Using sap2000 software package in earthquake engineering part i. Flat slab underground solid models pipes and concrete sap2000 vi 5. Ribbed slab design in sap2000 civil engineering downloads. In etabs, shell or area element has two types of stiffnesses i. Manual for the design of reinforced concrete building. Since the flat plate is symmetrical in two directions, one needs to define section cuts in one direction and for half the slab.
Comparative study of flat slab and conventional slab. We aim to close the gap to the industry by improving the awareness about latest trends in civil engineering. So if i am planning to do a composite beam design with sap hand calculations since sap does not do this, i would just set the membrane f22 modifier equal to 0 and all the other modifiers equal to 1. Mini sap 2000 tutorial for an example beam hands on. Nonlinear pushover analysis of flatslab building by using.
Tutorial sap 2000, analysis of two way slab, using sap2000. Sap2000 structural model for slabs with edge pin supports. Flat slab analysis, design and detailing pdf civil. Many existing flat slab buildings may not have been designed for seismic forces. Residential flat consists of one 3bhk and three 2bhk. Define a beam section with zero stifnessto do so you need to define a material with zero unit weight and modulus of elasticity and assign this material to the section.
Modelling slabs and beams in sap2000 computers and. The primary difference between thinplate kirchoff plate theory and thickplate mindlin plate theory options is that thickplate formulation accounts for shear deformation, which may become significant when spantodepth ratio is on the order of 5 to 10, where span represents the length of single. Modelling slabs and beams in sap2000 modelling slabs and beams in sap2000. How can i design a reinforced concrete flat plate in sap2000. A threedimensional rc flat slab structure l shape building is modelled using sap 2000. Since the flate plate is symmetrical in two directions, one needs to define strips in one direction and for half the slab. Jun 03, 2017 tutorial sap 2000, analysis of two way slab, using sap2000. Numerical analysis of symmetrical and asymmetrical reinforced. Design of flat slab with sap2000 civil engineering community. Procedure of structural design civil engineering forum.
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. Given this condition, i would expect the shell and beam to deflect independently. I modelled it in etabs, for th purpose of designing vertical elements. Sap 2000 tutorial session notes mit opencourseware. Modeling concrete cracked section properties for building analysis. Tutorial sap 2000, analysis of flat slab, subscribe to. Comparative study of flat slab and conventional slab using software aid grdje conference racegs2016 042 b. Either drop or hidden beams can be used to support these slabs depending on the span. How to apply uniformly distributed load udl on the edge. The sap 2000 results show that the behaviour of the voided flat plate slabs is almost same as that of solid voided flat slab in same condition. From the results it is concluded that voided slabs are more convenient and efficient when compared to solid slab for bridge design. Consider a reinforced concrete flat plate rested over 3m high columns.
Keywords soil structure interaction, stresses distribution, modulus of sub grade reaction ks. Sap 2000 software free download sap 2000 top 4 download. Jan 22, 2017 after finishing the initial design, the exact dimensions of each building element shall be determined. Flat slab system is an important division of concrete floor system. Reaction the main purpose of to carry out results for reaction is to confirm that the methodology that was adopted to perform the study of voided and solid flat slab is acceptable or not. Flat slab with and without staggered column and to prepare the worksheet for analysis and design of flat slabs. Study on the performance of flat slab structure using. In the analysis by the fem, examples were studied modeling column as a pinned support and the reaction distributed in the slab in the crosssection area column, with the opposite direction. Dec 28, 2016 comparative study of flat slab and conventional slab using software aid grdje conference racegs2016 042 b. Learn about the sap2000 structural analysis and design program. Frame to shell connections test problems computers and.
Modelling concrete slabs in sap2000 and etabs computers. In analysis sap 2000 structural analysis program is used. Sap2000 video tutorials and training free for beginners. The analysis of flat slab, flat slab without drop and grid slab done both manually by is 456 2000 and by staad pro v8i. Example reinforced flat plate with the section cuts marked for column strips and middle strip. Hence traditional frame structure is much better than flat slab structure. Design of flat slab with sap2000 civilax civil engineering. Nov 01, 2011 qaisar ali 27 department of civil engineering, nw. Sap2000 tutorials training videos, manuals and model files 38 gb includes import from autocad to sap2000 inconsistent finite element mesh. A civil engineer must know all the aspects regarding the flat floor system.
Teori umum plat, plat horizontal dengan beban titik, dinding penahan air, flat slab12 pias 4mx8m, editing flat slab12 pias 4mx8m, flat plate building 3d, distribusi beban plat pada balok, beam slab building 12 pias 4x8, editing beam slab dengan balok anak. Distribution of moments in reinforced concrete slabs with continuous drop panels. Design the flat plate using section cut techniques in sap2000. Watch more for sap2000modeling, analysis and design of space trusstriangular arch truss 0102. I used the 3d frame beam slab building template in order to generate the model. Nonlinear pushover analysis of flatslab building by using sap2000.
Automatic slab recognition, loads import and design and detailing of reinforcement, which cannot be done in sap2000. This free course allows you handson sap experience in a safe environment where you dont have to worry about making mistakes. Design of a structure based on multiple design code provisions i. A shell object, simply supported at its corners, is shown on the left side of figure 1. Hi i am having trouble modelling a flat slab with opeings in it. The institution of structural engineers the institution of civil engineers march 2000 manual for the design of reinforced concrete building structures to ec2. Recent earthquakes in which many concrete structures have been severely damaged or collapsed, have indicated the need for evaluating the seismic adequacy of existing buildings. Nov 29, 2012 formulation should i use thinplate or thickplate formulation during analysis. Sap2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation, industrial, public works, sports, and other facilities. Structural detailing, structural modeling, analysis and design software. Comparative analysis and design of flat and grid slab system. About 60% of the land area of our country is susceptible to damaging. Sap2000 tutorials training videos, manuals and model files 38 gb.
These shell objects are meshed using 4x4 subelements, though no connection is created between the shell and the edge beam. The images on the right side present the same shell object with an edge beam along its side. Review on seismic performance of flat slab structures by. Sap2000, etabs and safe were used in concert to analyze vibration and. Using sap2000 software package in earthquake engineering. Secondly performance of flat slab structure is improved by use of shear wall than purely flat slab structure. Here, we have tried to gather various reading materials available in the web about flat slab floor system in one place. Ask a question about sap2000 structural analysis software sap2000 softwareanswers 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. Assigning of temperature load in etabs and safe software. View pricing for csi software products if you are located in a territory that csi sells directly to.