工程爆破

2007, (03) 82-84+81

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Past Issue) | 高级检索(Advanced Search)

核电设施附近基坑开挖爆破振动控制方法初探
ROUGH INVESTIGATION OF CONTROL OF BLASTING VIBRATION FROM EXCAVATION OF FOUNDATION PIT NEAR NUCLEAR POWER PLANT

温尊礼;韩文红;徐全军;
WEN Zun-li1,HAN Wen-hong1,XU Quanjun2 (1.Nanjing Construction Limited Company of Nuclear Industry,Nanjing 210002,China;2.Engineering Institute of Engineering Corps,PLA University of Sci.& Tech.,Nanjing 210007,China)

摘要(Abstract):

在分析170次爆破振动监测结果的基础上,发现采用以往的经验公式来预报爆破振动峰值,会有一定量的超标现象。于是提出了比例药量爆破振动控制方法,通过工程检验后取得了良好的爆破振动控制效果。该成果对其他核电站的爆破振动控制具有一定的指导意义。
In this paper,based on the vibration monitoring results from 170 shots,the fact that the value of peak amplitude of ground vibration predicted by normal formula often exceed by real monitoring data was discovered.A method of scaled charge vibration control was presented in this paper.Good vibration control achievement has been reached in the operation of the blasting.This achievement can also be a guide to the ground vibration control of other nuclear power plant.

关键词(KeyWords): 基坑开挖;爆破振动;比例药量;核电站
Excavation of foundation pit;Blasting vibration;Scaled charge;Nuclear power plant

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 温尊礼;韩文红;徐全军;
WEN Zun-li1,HAN Wen-hong1,XU Quanjun2 (1.Nanjing Construction Limited Company of Nuclear Industry,Nanjing 210002,China;2.Engineering Institute of Engineering Corps,PLA University of Sci.& Tech.,Nanjing 210007,China)

Email:

DOI:

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享