Fuchang Mine actual geological materials were taken as the background, based on 10 years level statistics as well as the water inrush coefficient, the mining area was divided into safety area, threatened area and water inrush danger zone, among them, the safety area, threatened area without artificial prevention can adopted by normal recovery mining, the water inrush danger zone, with the check of slurry grouting method was adopted to bottom weak section of grouting reinforcement, engineering application results showed that the water bursting area of grouting reinforcement, in the process of the Ordovician Limestone water seepage, proved the success of the grouting process.
胡 兢. 奥灰含水层综合防治技术研究[J]. 煤炭与化工, 2020, 43(12): 58-60.
Hu Jing. Study on integrated control technology of Ordovician Limestone aquifer. CCI, 2020, 43(12): 58-60.
