摘要
通过某高速路的路堑爆破施工实践,分析砂岩的地质特点和爆破难点,并从爆破施工技术及管理等方面总结经验。
Based on the blasting practice of cutting in some highway construction, the geological feature of sandstone and blasting difficulty have been analyzed, and the experience has been summarized from the blasting technology and the management
出处
《煤矿爆破》
2010年第4期34-36,共3页
Coal Mine Blasting
关键词
公路施工
红砂岩路堑
整体爆破
经验
highway construction
red sandstone cutting
whole blasting
experience
