风压作用下气候实验室超大型门体强度分析  

Strength analysis of super-large door in the climate laboratory under wind pressure

作　　者：雷凯 王彬文[1] 任战鹏[1] 吴敬涛[1] Lei Kai;Wang Binwen;Ren Zhanpeng;Wu Jingtao(Aircraft Strength Research Institute of China,Xi’an Shaanxi 710065,China)

机构地区：[1]中国飞机强度研究所,陕西西安710065

出　　处：《山西建筑》2023年第17期77-80,共4页Shanxi Architecture

摘　　要：以气候实验室超大型门体为研究对象,基于GB 50009—2001建筑结构荷载规范相关要求,通过有限元仿真方法对门体结构刚度、强度、稳定性和吊装方案中的受力形式进行分析,并验证了大门地轨系统承载能力。本研究可以为大型门体结构耐风压强度设计提供参考。Based on the relevant requirements of GB 50009—2001“Load Code for the Design of Building Structures”,the super-large door in the climate laboratory is taken as the research object and the stiffness,strength,stability and force form in the lifting scheme of the door structure are analyzed by finite element simulation method,and the bearing capacity of the gate ground rail system is verified.This study can provide a reference for the structural design and strength analysis of super-large door under wind pressure load.

关 键 词：有限元仿真 刚度 强度 稳定性 风压 

分 类 号：TU318[建筑科学—结构工程]