BAPV多层轻钢厂房加固设计及其抗震性能研究  

Study on Reinforcement Design and Seismic Resistant Performance of Multi-storey Light Steel Plant with BAPV

作　　者：于成勇 梁培新[2] 曹志刚 王英春 王师 YU Cheng-yong;LIANGPei-xin;CAO Zhi-gang;WANG Ying-chun;WANG Shi(East Inner Mongolia Electric Power Co.,Ltd,Tongliao Inner Mongolia 028000 China;School of Architecture Engineering,Nanjing Institute of Technology,Nanjing Jiangsu 211167 China)

机构地区：[1]国网内蒙古东部电力有限公司通辽供电公司,内蒙古通辽028000 [2]南京工程学院建筑工程学院,江苏南京211167

出　　处：《江苏建筑》2021年第3期45-47,共3页Jiangsu Construction

摘　　要：文章对某2层轻钢厂房屋面增加光伏设备后的加固设计和抗震性能能力进行了研究。研究表明该厂房屋面增加光伏荷载后,屋面梁和檩条的承载力及弹塑性位移角均超过了规范限值。屋面钢梁采用粘贴钢板加固,Z型檩条采用增设角钢加固,从而满足了承载力要求。采用在1层增加柱间角钢支撑的方法满足了结构抗震能力的要求。The two-storey light steel factory building is used to study the reinforcement design and the seismic performance after adding photovoltaic equipment.It is found that after adding photovoltaic load,the bearing capacity of the roof beams and purlins,and the elastic-plastic storey drift ratio do not meet the requirements of the code.The method of bonding steel plate is used to reinforce the steel beams.The method of adding angles is used to reinforce the purlins.The method of adding steel angle braces between the columns is used to reinforce the seismic capacity of the structure.

关 键 词：轻钢厂房 光伏建筑一体化 加固设计 层间位移角 

分 类 号：TU352.11[建筑科学—结构工程]