期刊文献+

芦山7.0级地震及电力设施破坏原因分析 被引量:23

M7.0 Earthquake in Lushan and Damage Cause Analysis of Power Facilities
收藏 分享 导出
摘要 电力设施的抗震能力决定地震中电网的供电安全。根据芦山地震的特点和对电力设施震害的调查,结合对GB50260-1996及GB50260-2013((电力设施抗震设计规范》的设计谱、特高压电气设备抗震设计谱和芦山地震记录加速度反应谱的对比,分析电力设施,尤其是电气设备的破坏原因,进一步提出改进建议,希望尽快提高电气设备的抗震能力,确保我国电网的地震安全。 The power supply security in earthquake is determined by the anti-seismic capacity of power facilities. According to the characteristics of the Lushan earthquake and the investigation on the damage of power facilities, the damage reasons of power facilities, especially electrical equipments were analyzed, combined with the comparison of the acceleration response spectra of Lushan earthquake records, the anti-seismic design spectra of UHV electrical equipments and the design spectra of "Code for seismic design of electric power facilities"( GB 50260-96, GB 50260-2013 ). Suggestions for improvement were put forward to improve the anti-seismic capacity of electrical equipments as soon as possible, in order to ensure the safety of power grid in earthquake.
作者 尤红兵 赵凤新 YOU Hongbing, ZHAO Fengxin (China Earthquake Disaster Prevention Center, Beijing 100029, China)
出处 《电力建设》 2013年第8期100-104,共5页 Electric Power Construction
基金 地震科技星火计划专项(XH12063) 地震行业科研专项资助(200708034).
关键词 芦山地震 电力设施 破坏原因 改进建议 Lushan earthquake power facilities damage reasons suggestions for improvement
作者简介 尤红兵(1970),男,博士,副研究员,主要从事地震工程研究E-mail:hbyou@126.com 赵凤新(1962),男,博士,研究员,主要从事地震工程研究E-mail:fx_zhao@sina.com
  • 相关文献

参考文献16

二级参考文献106

共引文献1192

同被引文献224

引证文献23

二级引证文献36

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈