石质路堑边坡光面爆破技术

摘要

结合工程实例，对石质路堑边坡光面爆破技术进行了研究，介绍了石质路堑边坡的施工工艺流程，从布孔钻眼、装药指数、装药结构等方面论述了具体的施工技术，并提出了施工注意事项及质控措施。%Combining with the engineering examples,the paper researches the smooth blasting technique of the rocky cut slope,introduces the construction craft procedure for the slope,indicates the factual construction technique from the hole arrangement and drilling,loading index,and loading structure,and points out some construction precautions and quality control measures.