UNIFORM-HAZARD RESPONSE SPECTRA - AN ALTERNATIVE APPROACH

被引：11

作者：

LOH, CH

JEAN, WY

PENZIEN, J

机构：

[1] UC BERKELEY,DEPT CIVIL ENGN,BERKELEY,CA

[2] INT CIVIL ENGN CONSULTANTS INC,BERKELEY,CA 94704

来源：

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS | 1994年 / 23卷 / 04期

关键词：

D O I：

10.1002/eqe.4290230406

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

An alternative method is presented for generating uniform-hazard response spectra making use of a seismic hazard curve expressing annual probability of exceedance as a function of Peak Ground Acceleration (PGA), a set of normalized (PGA = 1g) mean response spectra, and a coefficient-of-variation function for the random normalized spectral values in terms of period T. The practice of using mean + 1sigma normalized response spectra, scaled to specified PGA levels, is discussed and associated mean return periods are evaluated.

引用

页码：433 / 445

页数：13