论文部分内容阅读
本文通过对刘二主井井壁漏水情况的分析,制订了注浆封水方案以及适当的工艺设备与注浆参数,取得了较好效果。
Based on the analysis of the main shaft wall leakage of Liu Er main shaft, this paper has formulated the grouting sealing scheme, appropriate process equipment and grouting parameters, and achieved good results.