• seismic analysis dynamic and static difference

    Kindly do clarify my following doubt 1. I have attached three model a.static analysis model b. Dynamic analysis using reference load method c. Dynamic analysis without the use of reference load method a. Static method STAAD SPACE START JOB INFORMATION…
  • RBE3 elements in NASTRAN - is there a STAAD equivalent?

    RBE3 elements are used in NASTRAN to distribute mass and applied force from a single node to multiple points WITHOUT introducing additional stiffness. It is implemented in NASTRAN as a SINGLE DEPENDENT NODE whose displacement is an average of MULTIPLE…
  • Dynamic analysis in Staadpro

    I am doing a dynamic analysis for a 10-storey RC structure in a seismic prone region, using Staadpro. I have entered the spectrum data in metric, so scaled by 9.81, and utilised 1.0 times the self-weight, in the global X, Y, and Z directions. I have no…