【摘要】 粉煤灰是发电厂电力生产过程中的排放物,其良好的结胶性使其可以作为离层注浆充填的注浆材料。本文对海孜矿注浆充填技术进行了介绍,总结了该系统工艺流程,注浆效果及其应用。更多还原

【Abstract】 Flyash is discharges of in power station power production process,which its very good cementation can be used as separation grouting material.The paper introduces separation grouting technology,and summaries system technique process,effect of grouting and practice.更多还原