四干渠永圣渡槽爆破拆除施工技术研究  

Research on Blasting Demolition Construction Technology of Yongsheng Aqueduct of Four Main Canal

作　　者：程国栋 刘明忠[1,2] 李修磊 陈崇德[1] CHENG Guodong;LIU Mingzhong;LI Xiulei;CHEN Chongde(Hubei Zhanghe Project Administration Bureau,Jingmen Hubei 448156;Hubei Ruihong Engineering Management Co.,Ltd.,Jingmen Hubei 448156)

机构地区：[1]湖北省漳河工程管理局,湖北荆门448156 [2]湖北瑞洪工程管理有限公司,湖北荆门448156

出　　处：《河南科技》2018年第1期83-86,共4页Henan Science and Technology

摘　　要：依据漳河水库灌区永圣渡槽爆破拆除工程实例,对爆破设计依据原则与方案选择、爆破切口的设计、参数的选取、起爆网络设计、安全距离计算以及爆破施工组织、施工流程、安全控制与管理、应急与救援预案、爆破拆除效果等进行较为详细的分析,对于同类型的渡槽爆破施工有一定的借鉴作用。Taking blasting demolition project of Yongsheng aqueduct in Zhanghe reservoir irrigation area as an example,the blasting design principle and scheme selection,blasting cut design,parameter selection,design of blasting network,the safety distance calculation,the blasting construction organization,construction process,safety control and management,emergency and rescue plan and blasting demolition effect were analyzed in detail,which can be used for reference for the construction of the same type of aqueduct.

关 键 词：爆破拆除 整体原地坍塌 永圣渡槽 漳河水库灌区 

分 类 号：TV542[水利工程—水利水电工程]