【摘要】 介绍了株六复线娄大段某工点路堑石方爆破施工中所采用的松动爆破技术及施工安全措施 ,提出了一种较为经济合理、技术安全的施工方法更多还原

【Abstract】 This paper introduces the loose blasting technology of railway cutting and implementation safety measures in the Lou Da section of Zhu Liu duplicate railway .It provides the relatively economic and safe implementation measures which can be used as reference in same similar projects.更多还原