Define static load cases define the type of load cases considered in design. The start and end points are used to define the general grid line in etabs. Pengantar sap2000 program sap2000 sebagai salah satu program rekayasa teknik sipil yang. Ground motion effects with multiple base excitations can be included. Load cases define how load patterns are to be applied. The slab is loaded by self weight of the slab and live load of 5 knm2. For this example, the load is applied in the negative direction of z, with a. Click the arrow under type, and select from the pull down menu, the type of load you want to apply i. The same grid name is used in the etabs grid bubble.
Ce 160 sap 2000 notes for 2d problems sap 2000 main screen. Load combos grids the following grid attributes are created in etabs. Click the arrow under type, and select from the pull down menu, the type of load. Load cases creates both an etabs load pattern and load case for each revit load case. Pdf integrated finite elements analysis and design of. How can i define hinges for angle l profiles in sap2000. Ce 160 sap 2000 notes for 2d problems sap 2000 main. It is also a powerful design tool to design structures following aashto specifications, aci and aisc building codes. Bridge designers can use sap2000 bridge templates for generating bridge models, automated bridge live load analysis and design, bridge base isolation, bridge construction sequence analysis, large deformation cable supported bridge analysis and pushover analysis. Sap2000, etabs and revit structure 2016 data exchange.
This feature is a way for the program to insure that all the members are assigned to existing sections. Tutorial 4 2d frame steel design sap2000 tutorial manual 31 remember. Sap2000 is a general purpose finite element program which performs the static or dynamic, linear or nonlinear analysis of structural systems. Training guide modeling, analysis, and design of pipe rack structures. Auto lateral add new load pattern load pattern modify load pattern modify lateral load pattern delete load pattern show load pattern notes cancel sap2000 vi 5. Load cases for a given model can still be run on multiple machines and combined. Mini sap 2000 tutorial for an example beam handson exercise in.
If you do not want to use rigid diaphragms, then for area objects like walls you have to manually assign wind load coefficients cp under area load assignment for both windward and leeward directions. Define load combinationadd new combo while designing is code combinations are automatically generated. Define materials and sections click define sections at the top. Since the flat plate is symmetrical in two directions, one needs to define. Sap2000 manual sap2000 is a program developed by the company csi, computer.
The third part of this volume, the sap2000 introductory tutorial manual, is intended to provide firsttime users with handson experience using the modeling, analysis and design features of sap2000. Select modify lateral load pattern exposure from frame and area objects include frame objects, and define winddirection angle, along with other parameters. Under the analyze menu choose set analysis options. Kontrol analisa balok sederhana dengan menggunakan software. Pdf csi analysis reference manual ana castillo academia. Sap2000 tutorial manual 5 assigning loads figure 12 static load case names input form 1. The frame is solved in the short direction only since this direction is more critical. Previously there was a single mass source definition that specified.
According to the sap2000 manual, functions define function are used for time history. On the define load patterns window, click on the load pattern name box and type a name for the load, for example live, change the type on the next box to live, and then click on add new load pattern. Sap2000, etabs, safe and revit 2017 data exchange documentation. Problem w in sap2000 examples shows only trapezoidal loads. Vukazich ce 160 sap 2000 lab 1 notes sap2000v12 l6 7 define frame sections change to kip, in, f units in the lower right corner of the main view window. Load patterns are spatial distributions of effects that act upon the structure, including forces, displacements, temperature, and the like.
O define loads and types of loading cases dead loads, live loads, wind loads. What is etabs software what is meant by etabs why etabs is used what is etabs in civil. Csi says they are updating their manuals to better explain this but the capability is already in the program. The basics of preprocessing, processing and postprocessing units, which are the fundamentals for most. Another useful resource is the csi steel frame design manual, available within the software interface through help documentation design steel frame design. Auto load combination is done as per the code you specify.
Brick mansonry design in etabs journal articles tutorials. Masonry unit weight x wall thickness x height beam depth. Mini sap 2000 tutorial for an example beam hands on exercise. Now we want to define the material as weightless, so we set the weight per unit volume to 0. Assignarea loads uniform loads on four corners onlyif meshing is done area on corners of all mesh elements uniform is not generally used. This is a minitutorial prepared for the structural analysis of a sample beam using. Note that default is add to existing loads not replace make sure you are not applying double loads, etc. We will be using the default fsec1 and this is assigned by default to a992fy50 a type of steel. Influencebased moving load analysis first steps sap2000 procedure for initiating influencebased moving load analysis. Define a load pattern, designate the type as wind, and specify the load as an autolateralload pattern, such as asce 705. Sap 2000 tutorial session notes mit opencourseware. Structural engineering software computers and structures. To apply the load, first select the node where it is to be applied, and go to assign joint loads.
If sap2000 generates wind loads based on extents of rigid diaphragms, it will automatically add all the required torsional load cases for you. Welcome to cefcie5 civil engineering for construction informaticsfacebook page. The sap2000 plus program adds unlimited capacity, bridge live load analysis. Wind load calculation eurocode for rcc structure in sap2000. Klik define load case ketik nama beban pada load name, pilih type, pada self weight multiplier ketik 1 berat sendiri dihitung ketik 0 berat sendiri tidak dihitung klik add new load untuk menambah, klik modify load untuk modifikasi. You can use default hinges or define your own hinges under the define menu before you assign them peppiniello is correct to point out that the sap2000 manual says hinges can only be used for static loading. The sap2000 introductory tutorial manual is intended to provide first time users. May 21, 2016 there are two methods af applying area loads in sap2000. Sap2000 is an extremely powerful and productive structural.
Design the flat plate using section cut techniques in sap2000. Contents introductory tutorial for sap2000 1 introduction using this manual 11 overview of the program 12 using this tutorial 12 2 an introductory tutorial the project 22 the interface 22 step 1 begin a new model 23 define an auto select section list 26 step 2 add frame objects 210 draw frame objects 210 replicating objects 211 trimming objects 214 assigning member end releases 218 save the model 219 step 3 add area objects 219 define. This lab manual intends to teach the students the applications of computer softwares in structural design and analysis which, in this case consist of etabs and sap2000. Csi is recognized globally as the pioneering leader in software tools for structural and earthquake engineering. Flat plate slab design using section cut in sap2000. Analysis of trusses using sap2000 introduction manual.
For asce 710, sap2000 can also automatically generate wind loads on open frame structures as a function of height based on wind direction 0 degrees direction default is x direction, y is 90 degrees, etc. Sap2000 automatically defines the joints as a continuous section. This tutorial provides guidelines for lane definition according to either layoutline. It is a very powerful software that can design almost any kind of civil engineering structure. Using sap2000 software package in earthquake engineering. Define load patterns dead selfweight multiplier 1 live wall floor finish partition parapet wall roof live earthquake load xdirection user loads earthquake load ydirection user loads 3. Kontrol analisa balok sederhana dengan menggunakan. For dead load pattern dead change self weight multiplier to 0 and click on modify load pattern. Convert to user load combo define combination of load case result create nonlinear load case from load combo scale factor modify delete load case name seismic dead load case type linear static linear static linear static linear static cancel load combinations. Klik define materials pilih add new material input data material. The following grid attributes are created in etabs. Jul 31, 2017 watch this video to learn how to define load combination in etabs. From the frame section form add an auto select section which will be at the bottom of the add drop down list box. The first step when you start sap2000 is to start a new model under the file menu.
The computer programs sap2000, etabs, safe, and csibridge and all associated documentation are. Show load pattern notes cancel define load patterns load pattern load pattern name dead dead dead quake more self weight click to. Sap2000 tutorials hw 7 problem 1 by andrew chan example. If you are starting a new model, choose the initialize model from defaults with units you want to use fig1. Define load cases load cases load case name load case type movin load sap2000 v14. In this video, load combinations are defined by using manual and automatic load combination option. After analysis, seeing the floor displacement for seismic load, i am in big shock to see the pattern. The material property data define menu materials has been expanded with two types of nonlinear material data, uniaxial and coupled. Under load pattern name type live and select live as the pattern type, keep self weight multiplier at 0 and click add new load pattern two load patterns should now be listed. Klik define load case ketik nama beban pada load name, pilih type, pada self weight multiplier ketik 1 berat sendiri dihitung ketik 0 berat. Sebelumnya, pada analisa sap2000 berat sendiri struktur akan otomatis terhitung, untuk itu kita perlu meniadakan berat sendiri struktur agar hasil perhitungan kita sesuai dengan analisa manual pada analisa manual berat struktur tidak dihitung. New load cases can be added from the below menu item. We recommend that you read the rest of this manual to familiarize yourself.
Highlight the area that will experience the load i. Tutorial included in the sap2000 bridgeexamples document. You will not be able to delete a section that is in use. So first click on the define menu materials select a992fy50 in the define materials now select the modifyshow material.
Click the assign menu jointpoint restraints supports 7. Stepbystep moving load analysis first steps sap2000 procedure for initiating stepbystep moving load analysis. With sap2000, you can assign area loads before or after meshing. Zhu sap2000 demo 1024 step 3 define loading locations, magnitude, load case 12 assign loads click to select node 1 assign menu joint loads forces note about assign loads. To do so, we create a new load pattern id tag 3 for the lateral loads. It offers an intuitive, yet powerful user interface with many tools to aid in the quick and accurate construc tion of models, along with the sophisticated analytical techniques needed. The first step in entering the loads is to define static load cases.
Dead load dl, live load ll, and earthquake loading e are considered in this example. Load patterns by themselves do not produce any analysis results. Sap2000 is a structural analysis and design software developed by csiamerica. It offers an intuitive, yet powerful user interface with many tools to aid in the quick and accurate construction of mod els, along with the sophisticated analytical techniques needed to do the most complex projects.
Draw lines as shown in figure by clicking draw lines icon from draw toolbar 5. Kini anda dapat mengikuti kursus sap2000 bersertifikat yang dibawakan oleh bimbel comad. From the define menu choose section properties and then frame sections click add new propertyand choose concrete as the frame section property type note that the sap 2000 default section fsec1 is a steel section. Pdf sap2000 linear and nonlinear static and dynamic. Etabs tutorial series define load combinations civil. Once your joints are restrained, is time to assign the applied load. Analysis enhancements implemented incident description 42467 the ability to define multiple mass sources has been added. Similarly to define joint forces on the structure, click on the joint where there is a force and select the joint loads from the assign menu. Click ok to leave the define load patterns dialog box.
You have to define all the combinations as per your code manually and also a envelop for taking result easily. Mini sap 2000 tutorial for an example beam hands on. Sap2000 manual sap2000 is a program developed by the company csi, computer and structures, inc. Give the section a name and input the properties from the aisc manual.
Influencebased moving load analysis first steps sap2000. The sap2000 plus program adds unlimited capacity, moving load liveload analysis capabilities, a complete range of finite elements, domain frequency analysis both steadystate and powerspectraldensity types and timehistory and buckling analysis options. It is strongly recommended that you read this manual and work the tutorial before attempting a real project using sap2000. From beginner to pro has been created in order to fill that void and help students start out with structural design software. Mar 28, 2019 influencebased moving load analysis first steps sap2000 procedure for initiating influencebased moving load analysis. According to the sap2000 manual, functions define function are used for time history analysis and respence spectrum analysis. Can also assign distributed loads for frames assign menu frame loads distributed. The first step when you start sap2000 is to start a new. Please help with the manual calculation of wind load according to eurocode which can then be inputted into sap2000 model. The first thing to do is define an auto selection group. Design first steps tutorials computers and structures. To define that point we first highlight the two members involved and the joint, then we click the assign menu frame releasespartial fixity the assign frame releases should appear. Response spectrum load cases must be manually defined, in two orthogonal directions. I am using nonlinear fiber sections in sap2000, i used section designer to create the sections, set reinforcing bars and define fiber layout, and then assigned fiber hinges pm3 and m3 with.
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