Dynamic properties of asymmetric wall‐frame structures Journal Articles

abstract

• AbstractAn approximate method is proposed for evaluation of the natural frequencies and mode shapes of uniform asymmetric wall‐frame structures. An exact solution is first given for the case in which the coefficient matrix of the dynamic equilibrium equations satisfies certain conditions. Using perturbation analysis, the method is then applied to the more general case in which these conditions are only approximately satisfied. A numerical example is presented to illustrate the technique.

authors

• Rutenberg, A
• Tso, WK
• Heidebrecht, Arthur Cornelius

status

• published 

publication date

• January 1977

has subject area

• 0905 Civil Engineering (FoR)
• Strategic, Defence & Security Studies (Science Metrix)

published in

• Earthquake Engineering and Structural Dynamics  Journal

keywords

• 40 Engineering
• 4005 Civil Engineering

Digital Object Identifier (DOI)

• 10.1002/eqe.4290050104

start page

• 41

end page

• 51

volume

• 5

issue

• 1