Search found 6 matches

by mortymory
30 Aug 2012, 16:13
Forum: 02-Getting started with the modelling
Topic: absolute displacement in time history analysis
Replies: 6
Views: 5112

Re: absolute displacement in time history analysis

<t>Im looking for the maximum relative displacement at the top floor. <br/>
i have created some models with the wizard. for example Ive created a 2d frame with one bay(5m length) and one story(3m height)and Ive used Corralitos accelogram. I didnt change any other parameters. then the results show ...
by mortymory
30 Aug 2012, 11:55
Forum: 02-Getting started with the modelling
Topic: absolute displacement in time history analysis
Replies: 6
Views: 5112

Re: absolute displacement in time history analysis

<t>hi<br/>
i used seismosignal for correction of accelograms. i had tried many frames with diffrent time history curves and the displacements in base restrained nodes are not zero, the relative displacements are very small. i think the earthquake forces dont transmit to the structure. only the ...
by mortymory
29 Aug 2012, 15:24
Forum: 02-Getting started with the modelling
Topic: cyclic loading modelling
Replies: 3
Views: 2639

Re: cyclic loading modelling

<t>thank you. you're right. i have transformed the strain time-history into a displacement time-history and I've done a cyclic analysis. now i have another problem i want residual strain at the end of action but when i run a displacement time history for an inelastic frame element in tension, the ...
by mortymory
23 Aug 2012, 23:25
Forum: 02-Getting started with the modelling
Topic: cyclic loading modelling
Replies: 3
Views: 2639

cyclic loading modelling

<t>I have experimental results for Cyclic loading–unloading tensile tests(stress-strain diagram) on austenite superelastic wires and bars. the test was carry out at 0.01 HZ frequency. i want to make a similar model with seismostruct and compare the result. actuly i dont know how can i create cyclic ...
by mortymory
10 Jul 2012, 19:26
Forum: 02-Getting started with the modelling
Topic: absolute displacement in time history analysis
Replies: 6
Views: 5112

absolute displacement in time history analysis

<t>Hi,<br/>
I have made a dynamic time history analysis for a 3story rc building.i use time history load curve named artificial that is present in seismostruct accelogram file. the results show 12cm reletive displacement between base and top of the structure and the absolute displacement in the base ...

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