STUDY AND APPLICATION OF DOMINANT STRATUM THEORY FOR CONTROL OF STRATA MOVEMENT

Xu Jialin, Qian Minggao. STUDY AND APPLICATION OF DOMINANT STRATUM THEORY FOR CONTROL OF STRATA MOVEMENTJ. CHINA MINING MAGAZINE, 2001, 10(6): 54-56.

Citation:

Xu Jialin, Qian Minggao. STUDY AND APPLICATION OF DOMINANT STRATUM THEORY FOR CONTROL OF STRATA MOVEMENTJ. CHINA MINING MAGAZINE, 2001, 10(6): 54-56.

Citation:

Xu Jialin, Qian Minggao. STUDY AND APPLICATION OF DOMINANT STRATUM THEORY FOR CONTROL OF STRATA MOVEMENTJ. CHINA MINING MAGAZINE, 2001, 10(6): 54-56.

Abstract

The concept of dominant stratum theory for strata control is introduced.Applications of the theory in the cases such as control of rock pressure in working face,gas suction,prevention of water burst from bottom,stratified grouting,coal mining under buildings are summarized.

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