城市复杂环境下高大倒悬坡的爆破施工BLASTING CONSTRUCTION WORK OF HIGH OVERHANG SLOPE UNDER COMPLEX URBAN ENVIRONMENT
肖青松,刘航,万红彬,李名山
XIAO Qing-song1,LIU Hang1,WAN Hong-bin1,LI Ming-shan2(1.Gezhouba Explosive Co.
摘要(Abstract):
介绍了浙江温岭一场地平整内高大倒悬坡地质灾害治理工程的爆破设计与施工情况,提出了一些在城市复杂环境条件下地质灾害的危岩处理、爆破振动、爆破飞石、滚石等防治措施,对类似工程有一定的参考价值。
Blasting design and construction work of high overhang slope about the control of geological disasters were introduced in the land formation of Wenling,Zhejiang Province.Some preventive measures were put forward to deal with dangerous rocks,blasting vibration,blasting fly rock,the rolling stones under the complex urban environment with a large number of geological disasters,which provided a certain reference value for similar projects.
关键词(KeyWords):
城镇爆破;倒悬坡;爆破参数;安全防护
Urban blast;Overhang slope;Blasting parameters;Safety protection
基金项目(Foundation):
作者(Author):
肖青松,刘航,万红彬,李名山
XIAO Qing-song1,LIU Hang1,WAN Hong-bin1,LI Ming-shan2(1.Gezhouba Explosive Co.