DISPLACEMENT-BASED DESIGN OF RC BRIDGE COLUMNS IN SEISMIC REGIONS

被引：153

作者：

KOWALSKY, MJ

PRIESTLEY, MJN

MACRAE, GA

机构：

[1] UCSD-SSR, San Diego, California, 92089-0085, 9500 Gilman Drive

来源：

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS | 1995年 / 24卷 / 12期

关键词：

D O I：

10.1002/eqe.4290241206

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper presents a seismic design philosophy based on displacements rather than forces. By inverting the seismic design process, a rational method is established where member strength and stiffness depend on the target displacement. A comprehensive procedure for displacement-based design of cantilever bridge columns is presented and verified by dynamic inelastic time history analysis. Parameter studies are used to examine the influence of several variables within the possible design solution space.

引用

页码：1623 / 1643

页数：21

共 18 条

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