摘要
通过在东二采区开展高分辨率的三维地震勘探工作 ,提高了采区的勘探精度 ,优化了设计方案 ,改进了开拓方式、开采方法 。
Through the working of the three_dimensional earthquake prospecting in the second east mining area,increase the prospecting accuracy of mining area,optimize the design project,improve the way of development and the method of mining,avoid construction error at new mining area.
出处
《煤炭技术》
CAS
2002年第6期65-67,共3页
Coal Technology
关键词
三维地震勘探
优化采区设计
修改主要巷道布置
three-dimensional earthquake exploration
optimizing the design of mining area
modifing the main tunnel arrangement