Pit Water Blowing Predication Using the Theory of Grey Control System

Apr. 2023

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Su Wenzhi. Pit Water Blowing Predication Using the Theory of Grey Control System[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 1993, (2): 35-37.

Citation:

Su Wenzhi. Pit Water Blowing Predication Using the Theory of Grey Control System[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 1993, (2): 35-37.

Su Wenzhi. Pit Water Blowing Predication Using the Theory of Grey Control System[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 1993, (2): 35-37.

Citation:

Su Wenzhi. Pit Water Blowing Predication Using the Theory of Grey Control System[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 1993, (2): 35-37.

Abstract

The analysis method of grey control system is applied in the pit water blowing predication in this paper. The predicative model of pit water flow for Furong Coal Mine of Sichuan Province is set up.And the quantity of blowing water is predicated and analysed. Based on the predicated results of water blowing, the basis for the desiging of drainage method is proposed.