Hello everyone, I have modelled a four storey building in SAP2000 and analysed by non-linear time history analysis. Initially I defined all the load pattern, then define the modal analysis. Also, I define the gravity load case as non-linear static load case type considering all the load...
I run a time history analysis of a eight storey building in Sap2000.
I want to collect all the responses of each joint with all the DOFs (i.e. U1,U2,U3,R1,R2,R3). Manually it can be done by selecting each joint separately with the DOFs and display it in the plot function. But I need a...
Thank you again Mr. Doug for the understanding.
The problem here is, the stiffness matrix I have is consisting of active DOF's only i.e., no constrained and no restrained DOF's are there. This stiffness matrix is sufficient for calculate the displacement but not for the shear forces and...
Thank you for the reply @IDS.
I have done that, but it gives me some other values and it is not matches with the shear forces and bending moments given by SAP2000 results.
If I do the cumulative summation, it gives me the storey shear. I think the problem is my stiffness matrix.
I am taking...
Thank you for the reply @gravityandinertia.
I have the peak response at each storey. My problem is, how SAP2000 estimate the shear forces and bending moments at each column.
Hello everyone, I have modelled a 4 storey building in SAP2000 using response spectra. It gives displacements at each storey level, shear forces and bending moments of each column.
I estimated the displacements at each storey level using the mass matrix and stiffness matrix provided by SAP2000...
