硐室爆破技术在人工骨料加工系统毛料开采中的应用  

Application of cave blasting technology to raw material quarrying for artificial aggregate processing system

作　　者：朱辉煌 

机构地区：[1]葛洲坝集团第五工程有限公司,湖北宜昌443002

出　　处：《水利水电技术》2009年第10期57-59,63,共4页Water Resources and Hydropower Engineering

摘　　要：在居甫渡水电站卡渡桥灰岩料场人工砂石加工系统毛料开采中,利用硐室爆破技术进行了成功的探索,有效地解决了该料场道路修筑不便,大型造孔设备缺乏所导致的毛料开采严重不足的问题。文中详细介绍了硐室爆破技术毛料开采的设计和施工及其优缺点。During the raw material quarrying in Kaduqiao Limestone Quarry of Jufudu Hydropower Station for the artificial aggregate processing system, the cave blasting technology is applied with a successful trial, from which the problem from serious shortage of raw material qurrying caused by the inconvenience of the construction of the road for the traffic of the quarry and the lack of large drilling equipments is effectively solved. Both the design and construction of the raw material quarrying with the cave blasting technology and its merits and defects are introduced in detail herein.

关 键 词：人工骨料 骨料加工系统 硐室爆破 毛料开采 居甫渡水电站 

分 类 号：TV512[水利工程—水利水电工程] TV263