Wind-induced response analysis of super long-span hangar under three-dimensional fluctuating wind load

被引：0

作者：

Xu, Qingyang ^{[1
]}

Li, Aiqun ^{[1
]}

Ding, Youliang ^{[1
]}

Shen, Shungao ^{[2
]}

Pei, Yongzhong ^{[2
]}

机构：

[1] Southeast Univ, Coll Civil Engn, Minist Educ, Key Lab Concrete & Prestressed Concrete Struct, Nanjing 210096, Jiangsu, Peoples R China

[2] China Aeronaut Project & Design Inst, Beijing 210011, Peoples R China

来源：

PROCEEDINGS OF INTERNATIONAL CONFERENCE ON HEALTH MONITORING OF STRUCTURE, MATERIALS AND ENVIRONMENT, VOLS 1 AND 2 | 2007年

关键词：

long-span hangar; wind-induced response analysis; time-domain analysis; wind-induced vibration coefficient;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Time-domain analysis of one super long-span hangar under three-dimensional fluctuating wind load is carried out in this paper. The gust load factors and gust displacement factors are given out together with the root-mean-square of displacements and root-mean-square of accelerations of all joints on the roof. The influence of wind direction angle and internal pressure to the wind-include dynamic response is studied. Result shows that the distribution of the gust response factors is mainly affected by the character of the structure.

引用

页码：384 / +

页数：2