论沿空成巷矿压显现及支护方法

On strata behavior of roadway formed along gob and supporting methods

沿空成巷是直接在工作面后方沿采空区边缘支护形成一条巷道，它服务于本工作面及相邻工作面，一巷两用。本文论述了沿空成巷与沿空掘巷、沿空留巷的区别、优越性，分析了沿空成巷的矿压显现特征，从而提出了沿空成巷的支护方法。

The roadway forming along gob is to form a roadway by supporting along the gob behind the coal face. It serves for this coal face and next coal face. This paper discussed its advantages and the different from the roadway driving next gob and the roadway retained for next sublevel, analyzed the characteristics of strata behavior in forming theroadway along the gob. Therefor, the method of roadway forming along gob was put forward.