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Keyword [soft overburden]
Result: 1 - 2 | Page: 1 of 1
1.
Study On The Overburden Movement Principle And Integrated Water-sand Prevention And Control Technology Of Fully-mechanized Top Coal Caving Under Soft Overburden And Multi-aquifers
2.
Research And Application Of Fully Mechanized Caving Techology On Shallow Buried Deep Soft Overbueden In Gongwusu Area
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