Dynamic analysis of a reinforced concrete shear wall with strain rate effect

被引：0

作者：

Shimazaki, K ^{[1
]}

Wada, A

机构：

[1] Hazama Corp, Tech Res Inst, Struct Engn Res Lab, Tsukuba, Ibaraki, Japan

[2] Tokyo Inst Technol, Struct Engn Res Ctr, Tokyo, Japan

来源：

ACI STRUCTURAL JOURNAL | 1998年 / 95卷 / 05期

关键词：

dynamic analysis; Maxwell model; reinforced concrete; shear wall; simplified model; strain rate effect;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A simplified analysis method for a reinforced concrete shear wall structure considering strain rate effects is presented. The model uses a strut-and-tie simplified model with concrete strut and steel rebar elements comprising a three-element Maxwell model. The results of dynamic response analysis show very good agreement with the test results of the ISP (International Standard Problem sponsored by OECD/NEA/CSNI) shear wall in the nonlinear response region including at the maximum strength point. Some differences are observed in the elastic range and failure mode. The effective strain rate for increasing strength is less than one half of the maximum strain rate and 70 percent of the root mean value in this study.

引用

页码：488 / 497

页数：10

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