Search found 9 matches

by wangbin_tongji
Tue Sep 08, 2015 6:12 am
Forum: OpenSees.exe Users
Topic: The unit of "Shear limit curve" of "limit state material"
Replies: 0
Views: 5845

The unit of "Shear limit curve" of "limit state material"

Hi, When I use the limit state material to simulate the flexure-shear column, I am confused this sentence "The drift capacity model requires all input variables for the OpenSees model to be specified in kips and inches, with the exception of the concrete compressive strength which must be given...
by wangbin_tongji
Sat May 12, 2012 5:56 am
Forum: OpenSees.exe Users
Topic: Opensees code of 2.3.2
Replies: 4
Views: 3902

Re: Opensees code of 2.3.2

Vesna, thanks for your reply. I download the source code from this website http://opensees.berkeley.edu/OpenSees/developer/download.php Although the name is 2.3.2 (win 32 system), when I unzip the stable.zip file, you can find this code is 2.3.0. Maybe there is some wrong for my downloaded files or ...
by wangbin_tongji
Thu May 10, 2012 5:01 am
Forum: OpenSees.exe Users
Topic: Opensees code of 2.3.2
Replies: 4
Views: 3902

Opensees code of 2.3.2

Hi all,

The current version of OpenSees is 2.3.2, but the released source code in the Developer website is 2.3.0.
How can I get the latest source code?
by wangbin_tongji
Thu Nov 03, 2011 4:49 pm
Forum: OpenSees.exe Users
Topic: "Direct" Displacement Control
Replies: 4
Views: 4295

Re: "Direct" Displacement Control

I give you a example of a three story frame. --------------------------------------------------------------------------------- timeSeries Path 1 -dt $dt -filePath displacement_1.txt -factor 1; timeSeries Path 2 -dt $dt -filePath displacement_2.txt -factor 1; timeSeries Path 3 -dt $dt -filePath displ...
by wangbin_tongji
Thu Nov 03, 2011 4:45 am
Forum: OpenSees.exe Users
Topic: What causes large inter-storey drift at the first floor?
Replies: 2
Views: 2442

Re: What causes large inter-storey drift at the first floor?

Your mean that other story drifts match well with the experimental result, is only the 1st greater larger than that obtained from experiment ?
by wangbin_tongji
Thu Nov 03, 2011 4:37 am
Forum: OpenSees.exe Users
Topic: blank output files for section force/deformation recorder
Replies: 13
Views: 11035

Re: blank output files for section force/deformation recorde

sometime this error is from the wrong writing of "-time".

If you copy the recorder sentence from the Openseeswiki, and paste them in your TCL file. There may be have a error for the output.
But if you type the sentence yourself, there may be successful.
by wangbin_tongji
Wed Nov 02, 2011 3:15 am
Forum: OpenSees.exe Users
Topic: "Direct" Displacement Control
Replies: 4
Views: 4295

Re: "Direct" Displacement Control

1. You can use the "timeSeries" and corresponding "pattern" for each each floor.
For example, Path 1 -dt $dt -filePath displacement.txt -factor 1;

2. Use the SP command.
by wangbin_tongji
Sat Oct 29, 2011 3:45 am
Forum: OpenSees.exe Users
Topic: 2D Frame – 3-story, 3-bay Static Reversed-Cyclic
Replies: 3
Views: 4271

Re: 2D Frame – 3-story, 3-bay Static Reversed-Cyclic

You can use the equalDOF command to do the rigidDiaphragm in 2D frame.
by wangbin_tongji
Mon Aug 15, 2011 5:53 pm
Forum: OpenSees.exe Users
Topic: “Reinforcing Steel Material” seems not work in Version 2.3.0
Replies: 1
Views: 2086

“Reinforcing Steel Material” seems not work in Version 2.3.0

Dear Moderator:

I find that the Uniaxial Material Command “Reinforcing Steel Material” seems not work in the newly version 2.3.0, but I can use it in Version 2.2.2. I want to know whether other users have the same problem or not.

Thank you for your kindly reply.