冯家塔煤矿井下防水墙工程技术研究

摘要

Based on the summarization of the experiences in mine water prevention and control, according to the special ge-ographical environment and ground rainfall conditions in Fengjiata Coal Mine, the construction technology of waterproof wall was research.The practice shows that the method can effectively prevent the shaft submergence by surface water and provide reference for mine water prevention and control work.%在总结各种类型矿井防治水经验基础上，针对冯家塔煤矿地理环境和矿区降雨的特点，研究了井下防水墙的构筑技术，使之更加有效的预防地表涌水淹没井下巷道事故的发生，为矿井防治水工作提供保障。