关于地面注浆加固矿山采空区地基的探讨

Discussion about consolidating the foundations on goaf area by grouting from the surface

本文结合开滦地矿公司在开滦热电公司冷却水塔地基采空区注浆处理的成功经验, 论述了采空区注浆施工实施方法。

The paper is based on the successful experience that obtained from consolidating the foundations by grouting from surface when a cooling tower of Kailuan Power Plant was constructed by kailuan Geological and Prospecting Branch Company. The writer reheases the pratical constructing method.