井下采煤技术及采煤工艺的选择

Selection of Mining Technology and Mining Craft Underground Mine

介绍了我国采煤技术的发展状况,对我国井下采煤技术进行了简要的论述,并提出了采煤工艺方式的选择原则。

The derelopment situation of mining technology in our country is introduced. The underground mining technology in our country is briefly discussed. The choice principle of mining craft way is pointed out.