金星岭竖井采用地面预注浆法堵塞裂隙涌水和加固岩层,取得了较好的效果。竖井净径5米,最大深度为379米。于1961年7月开工,用普通方法下掘16.83米,由于该矿区水文地质及工程地质十分复杂,于9月份被迫停工。经补查后,对竖井周围水文地质及工程地质有了较充分的了解:竖井继绩下掘将通过5.75～21.79米的白云 The Jinxingling Shaft has achieved good results by using surface pre-grouting to block fissure water inflow and reinforce rock formations. Shaft clearance is 5 meters and the maximum depth is 379 meters. Started in July 1961, and digged 16.83 meters by ordinary methods. Due to the complexity of the hydrogeology and engineering geology of the mining area, it was forced to suspend work in September. After the investigation, the hydrogeology around the shaft and its engineering geology have been fully understood: Digging through the shaft will pass 5.75 to 21.79 meters of white clouds.