摘要
结合同三线青岛段第十合同段石质路堑的爆破开挖施工实例 ,简要介绍了深孔多排微差爆破开挖施工的施工方法 ,并总结了施工后的几点体会。
Taking practical stone cutting work as example the excavation method of multi-row deep hole millisecond blasting is briefly introduced. In addition,some construction experiences are summarized.
出处
《山西建筑》
2004年第11期51-52,共2页
Shanxi Architecture
