Then reach a conclusion that the red bed can store plentiful ground water in some suitable areas with lithologic and structural conditions.As a important source of filling mine shaft ,it oft...

 
  • 得出结论:在岩性和构造适宜地段,红层中可以赋存较为丰富的地下水,它们常通过采动裂隙引发突水事故,从而对煤矿的安全生产造成威胁。
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