|本期目录/Table of Contents|

[1]杨维国,陈丹,潘多俊.不同结构体系对钢结构框架侧向刚度的影响[J].建筑科学与工程学报,2010,27(02):102-105.
　YANG Wei-guo,CHEN Dan,PAN Duo-jun.Effects of Different Structural Systems on Lateral Rigidity of Steel Structural Frames[J].Journal of Architecture and Civil Engineering,2010,27(02):102-105.
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不同结构体系对钢结构框架侧向刚度的影响(PDF)
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《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
27卷
期数:
2010年02期
页码:
102-105
栏目:
出版日期:
2010-06-20

文章信息/Info

Title:
Effects of Different Structural Systems on Lateral Rigidity of Steel Structural Frames
作者:
杨维国1,陈丹1,潘多俊2
1. 北京交通大学 土木建筑工程学院,北京 100044; 2. 宁夏回族自治区住房和城乡建设厅,宁夏 银川 750001
Author(s):
YANG Wei-guo1, CHEN Dan1, PAN Duo-jun2
1. School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China; 2. Department of Housing and Urban-rural Development of Ningxia Hui Autonomous Region, Yinchuan 750001, Ningxia, China
关键词:
轻钢结构;  框架-墙板体系;  抗侧力;  侧向刚度;  填充墙体
Keywords:
lightweight steel structure;  frame-board system;  resistant-lateral capacity;  lateral rigidity;  filler wall
分类号:
TU392.5
DOI:
-
文献标志码:
A
摘要:
为验证填充墙体对钢结构框架侧向刚度的影响,分别采用理论分析、有限元计算和试验检测的方法对纯钢架、框架-支撑、框架-墙板3种体系的抗侧效果及结构用钢量进行了比较分析。结果表明:采用框架-墙板体系能有效提高结构的侧向刚度,较大幅度地提高结构的1阶自振频率,并节约结构用钢量; 框架中镶嵌墙板是提高结构侧向刚度的有效方法,合理地利用墙板的抗侧刚度能有效地降低梁柱截面尺寸,可以优化设计,减少材料用量,降低工程造价。
Abstract:
To understand the effects of filler walls on lateral rigidity of steel structural frame, some methods such as theoretical analysis, finite element calculation and experiment study were carried out to do research on the resistant-lateral effectivenesses and the steel consumptions of the three different structural systems, namely steel frame, frame-bracing and frame-board. The results show that the frame-board system can improve the structural lateral rigidity effectively, and will enhance the structural fundamental natural frequency sharply as well as reduce the structural steel consumptions. It is an effective method for improving structural lateral rigidity to utilize the frame filled with wall panel. Making fully use of lateral rigidity of the wall panel can reduce the size of beam and column cross-section, material consumption and project cost.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2010-01-10
基金项目:宁夏回族自治区科技攻关计划项目(2009120)
作者简介:杨维国(1973-),男,山西五台人,副教授,工学博士,博士后,E-mail:wg_yang@263.net。
更新日期/Last Update: 2010-06-20