某拟建城镇下伏采空区治理方案的确定

Determination of treatment scheme of goaf in planning town

通过对采空区基本地质条件和采空区范围的调查,认为对采空区进行工程处理方能作为城镇建筑用地,通过对工程方案的比选,采用回填冲实和注浆处理方法,并制定相应的注浆施工工艺,对采空区进行有效的治理,以达到预期的效果。

Through the investigation of the basic geological conditions and the .scope of the goal, the paper thinks that only the goaf is treated by using the engineering methods, can it be used as the building site of the town, the corresponding grouting construction technology is made, and the effective governance of the goal is carried out through the comparison and selection of the engineering scheme by using the backfilling and the grouting treatment method, to achieve the anticipated effect.