水丰水电站副坝拆除爆破振动影响分析  

Influence of blasting demolition vibration on auxiliary dam of Shuifeng hydropower station

作　　者：何国伟[1] 朱奎卫[1] 蔡云波[1] 鞠向阳[1] 

机构地区：[1]中水东北勘测设计研究有限责任公司科学研究院,吉林长春130061

出　　处：《东北水利水电》2011年第5期3-5,71,共3页Water Resources & Hydropower of Northeast China

摘　　要：水利枢纽改造工程中爆破拆除是常用的施工方式,爆破拆除施工中势必会对附近已有建筑物及重要保护设施带来一定影响。本文论述了水丰水电站副坝爆破拆除中,振动测试手段对重要设施及建筑物的安全影响,并围绕爆破振动可能造成的影响提出了具体的方案和措施。The blasting demolition is the common construction method for the hydro-junction reconstruction project.The method would make an impact on the near existing buildings and important protection facilities.The paper discusses the influence of vibration test method on the security of important buildings and facilities in blasting demolition of auxiliary dam of Shuifeng hydropower station,and puts forward the actual scheme and measures for the possible influence of the blasting vibration.

关 键 词：爆破拆除 振动测试 影响分析 水丰水电站 

分 类 号：TV742[水利工程—水利水电工程]