摘要
结合工程实践,对地质条件恶劣、料场周围环境复杂、施工安全要求高的土石方爆破设计参数进行分析,并对如何减少超径石产生和爆破飞石作详细论述。
Adverse geological conditions,the material around the complex environment,safety requirements for earthwork blasting design parameters are discussed,and how to reduce oversized stone produce and blasting and analyzed in detail.
出处
《交通科技与经济》
2012年第3期60-62,65,共4页
Technology & Economy in Areas of Communications
关键词
深孔爆破
参数选取
瀑布沟水电站
deep-hole blasting
selection of parameters
Pubugou hydroelectric plant
