【24h】

Natech Accidents at Industrial Facilities-the Case of the Wenchuan Earthquake

机译:工业设施中的Natech事故-汶川地震

获取原文
获取原文并翻译 | 示例

摘要

Natural disasters can trigger chemical accidents (so-called Natech accidents) with severe consequences on man or the environment. This work highlights the main characteristics of earthquaketriggered Natechs by describing our insights from a field trip to chemical facilities in the area affected by the 12 May, 2008, Wenchuan earthquake in China. Our preliminary results indicate that damage was most severe in older facilities with masonry and un-or poorly reinforced concrete structures being the most vulnerable. Debris impact and the shaking loads caused damage to and loss of equipment and pipes where hazardousmaterials releases occurred. Emergency response on-site was hampered by a loss of lifelines.
机译:自然灾害会引发化学事故(所谓的Natech事故),对人类或环境造成严重后果。这项工作通过描述我们从2008年5月12日中国汶川地震灾区的化学设施实地考察中得出的见解,突显了地震引发的纳特人的主要特征。我们的初步结果表明,在较老的设施中,破坏最为严重,砖石建筑和未加固的钢筋混凝土结构最为脆弱。碎屑的冲击和晃动的载荷导致发生有害物质释放的设备和管道的损坏和损失。生命线的丧失阻碍了现场的紧急响应。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号