凤凰湖湿地公园水中构筑物爆破拆除技术研究  

Research on Blasting Demolition Technology of Underwater Structuresin Fenghuang Lake Wetland Park

作　　者：刘兵兵 石勇 刘月飞 韩学军 LIU Bingbing;SHI Yong;LIU Yuefei;HAN Xuejun(Hubei Kailong Engineering Blasting Co.,Ltd.,Jingmen,Hubei 448032)

机构地区：[1]湖北凯龙工程爆破有限公司,湖北荆门448032

出　　处：《长江工程职业技术学院学报》2024年第4期7-10,共4页Journal of Changjiang Institute of Technology

摘　　要：凤凰湖湿地公园水中跳水平台和救生瞭望台拟采用爆破方式拆除,但建筑结构不明,水下部分深度不一。为方便钻孔同时探明建筑结构,采用取芯钻机轴向垂直钻孔。根据钻孔结果采用水压爆破工艺,进行了爆破参数设计和爆破安全设计,改善了爆破效果,最大限度消除了亲水隐患。The underwater diving platform and life-saving lookout tower of Phoenix Lake Wetland Park are planned to be demolished by blasting,but the building structure is unknown and the depth of the underwater part is different.In order to facilitate drilling and simultaneously explore the building structure,a core drilling rig is used to drill vertically.According to the drilling results,the water pressure blasting process is adopted,and the blasting parameter design and blasting safety design are carried out to improve the blasting effect and eliminate the hidden dangers of hydrophilicity to the maximum extent.

关 键 词：水下爆破 水压爆破 取芯钻孔 凤凰湖 

分 类 号：TV542[水利工程—水利水电工程]