摘要
"5.12"汶川大地震中,陕西省的电力系统受到了不同程度的震害,汉中地区的震害尤其严重。根据震后对汉中地区变电站系统的震害调查,本文描述了在这次地震中汉中地区变电设施的震害情况和地震表现,对震害情况进行了破坏原因的分析,并对今后的变电站抗震设计提出了一些建议。
The electric system in Hanzhong region,Shaanxi province suffered varying degrees of damage in Wenchuan earthquake.Based on the field investigation of damage of the electric substation systems conducted in Hanzhong area after the earthquake,the damage and behavior of electric substation systems in Hanzhong are illustrated and the causes are analyzed.Then suggestions regarding structural design of substation systems were put forward.
出处
《震灾防御技术》
2010年第2期167-175,共9页
Technology for Earthquake Disaster Prevention
关键词
汶川大地震
变电站
震害
Wenchuan earthquake
Electrical substation
Earthquake damage
作者简介
杨应华，男，生于1965年。博士，教授。主要从事结构工程的教学和科研。E—mail：yhyang@xauat．edu．cn
