• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>天津大学学报（英文版） >Test and Analysis of an Existing Tunnel Vibration Induced by Blasting Construction of Diaphragm Wall
【24h】

Test and Analysis of an Existing Tunnel Vibration Induced by Blasting Construction of Diaphragm Wall

机译：地下连续墙爆破施工引起的隧道振动的测试与分析。

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 著录项
  • 相关主题
机译：According to the blasting construction of the diaphragm wall of Puxi approaching section of East Fuxing Road river-crossing tunnel,the monitoring project of the vibration of the existing tunnel induced by the blasting construction is put forward,which includes the sensors' location,monitor method and the vibration monitoring system.Based on the monitoring data of the explosion vibration,the vibration wave forms,velocities,acceleration responses,main frequencies and fields of measure points are analyzed under the conditions of three locations and different charge quantities.According to the safety-judging standard of explosion vibration,the conclusion that the existing tunnel is safe under the explosion vibration is then drawn.Furthermore,the spectrum characteristics of three explosion vibrations and the spectrum changing properties of explosion vibration wave transmitting in different directions are concluded,which can provide reference to similar projects.

著录项

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