THE PLAN OF ENGINEERING GEOLOGY CLASSIFICATION OF COAL SEAM TOP

Peng Xiangfeng, Yu Shuangzhong. THE PLAN OF ENGINEERING GEOLOGY CLASSIFICATION OF COAL SEAM TOP[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(6): 34-37.

Citation:

Peng Xiangfeng, Yu Shuangzhong. THE PLAN OF ENGINEERING GEOLOGY CLASSIFICATION OF COAL SEAM TOP[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(6): 34-37.

Citation:

Peng Xiangfeng, Yu Shuangzhong. THE PLAN OF ENGINEERING GEOLOGY CLASSIFICATION OF COAL SEAM TOP[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(6): 34-37.

Abstract

Based on the investigation and research,a new plan of engineering geology classification is put forward.The plan is easy and reliable,suitable to the exploration stage.

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