Structural steel boundary elements for ductile concrete walls

被引：39

作者：

Cho, SH

Tupper, B

Cook, WD

Mitchell, D

机构：

[1] Kwangju Univ, Dept Agrchitectural Engn, Kwangju, South Korea

[2] KPFF Consulting Engineers, Seattle, WA 98101 USA

[3] McGill Univ, Dept Civil Engn & Appl Mech, Montreal, PQ H3A 2K6, Canada

来源：

JOURNAL OF STRUCTURAL ENGINEERING-ASCE | 2004年 / 130卷 / 05期

关键词：

concrete; reinforced; walls; seismic response; composite structures; steel structures; tests;

D O I：

10.1061/(ASCE)0733-9445(2004)130:5(762)

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A possible new form of construction employing structural steel as the boundary elements in ductile concrete walls to alleviate congestion of reinforcement in these regions is investigated. The results of reversed cyclic-loading tests on three structural walls, containing hollow structural sections, structural steel channels and conventional concentrated reinforcement as boundary elements, were compared. With proper design and detailing, the walls with structural steel boundary elements performed as well as the companion wall containing vertical bars and closely spaced hoops.

引用

页码：762 / 768

页数：7