浅议煤矿贯通测量
田振兴
（同煤集团地煤公司，山西大同037003）
摘要： 叙述了贯通工程的概况，分析了测量方法的选择及贯通相遇点误差的预计，指出了贯通测量中存在的问题，
并提出应采取的措施。
关键词： 贯通测量；缩短工期；节约成本；相向施工
中图分类号： TD174 文献标识码： A 文章编号： 2095-0802-(2016)02-0037-02
On the Breakthrough Survey in Coal Mine
TIAN Zhenxing
(Dimei Company, Datong Coal Mine Group, Datong 037003, Shanxi, China)
Abstract: This paper described the overview of connection project, analyzed the choice of measurement methods and the error
estimation of meeting point in connection process, proposed the problems existed in breakthrough survey, and put forward that
should be applied.

Key words: breakthrough survey; construction period shortening; cost savings; counterpropagating construction