[1]程天博,侯志峰,管品武,等.钢筋砼框架结构的抗震延性设计及修正建议[J].郑州大学学报(工学版),1999,20(04):98-100.[doi:10.3969/j.issn.1671-6833.1999.04.031]
　CHENG Tianbo,HOU Zhifeng,Guan Pinwu,et al.Seismic ductility design and correction suggestions for reinforced concrete frame structures[J].Journal of Zhengzhou University (Engineering Science),1999,20(04):98-100.[doi:10.3969/j.issn.1671-6833.1999.04.031]

点击复制

钢筋砼框架结构的抗震延性设计及修正建议()

分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

20卷

期数:

1999年04期

页码:

98-100

栏目:

出版日期:

1999-01-01

文章信息/Info

Title:

Seismic ductility design and correction suggestions for reinforced concrete frame structures

作者:

程天博; 侯志峰; 管品武; 等.

郑州工业大学土木建筑工程学院,河南,郑州,450002, 郑州市城市建设配套开发有限公司,河南,郑州,450003, 湖南大学结构工程研究所,湖南,长沙,410082

Author(s):

CHENG Tianbo; HOU Zhifeng; Guan Pinwu; etc

关键词:

钢筋砼框架结构;  抗震设计;  延性

Keywords:

reinforced concrete frame structure;  seismic design;  Ductility

DOI:

10.3969/j.issn.1671-6833.1999.04.031

文献标志码:

A

摘要:

从我国抗震设计的基本原理出发,阐述了钢筋砼框架柱的延性设计,认为应进一步增大作用效应,以提高结构设计的可靠度,保证结构良好的承载能力与变形能力.同时分析了塑性铰区抗剪强度退化机理,提出了有关抗剪承载力计算、约束箍筋等的修正建议,以供规范修订时参考.

Abstract:

Starting from the basic principle of seismic design in China, the ductile design of reinforced concrete frame columns is expounded, and it is believed that the effect should be further increased to improve the reliability of structural design and ensure good bearing capacity and deformation capacity of the structure. At the same time, the degradation mechanism of shear strength in the plastic hinge area is analyzed, and suggestions for the calculation of shear bearing capacity and restraining stirrups are proposed for reference when the specification is revised.

常用功能