Study on appropriate parameters of Clough-Penzien seismic random model

It is important to select the parameters of Clough-Penzien seismic random model reasonably in the prophase design decision of public engineering project.It not only relates to public project's safety,but also relates to the economy of management of the public project.The model design parameters,which adapt with the GB50011-2001 code,are given on the basis of the world famous scholar's method for the analysis.The results show that the appropriate parameters should be distinct for different site conditions.The parameters given in this study provide a theoretical fundament for stochastic seismic response analysis of structures in public project and the result is successfully applied to the management and implementation of Henan TV Tower Project.