我矿六矿组西端为平峒溜井开拓,不少矿块是用高溜井放矿。多年来,溜矿井经常因地处断层,加之矿岩受地下水冲刷,或地压活动加剧,容易造成坍塌、冒落,使溜井报废,影响生产。 The mine’s six ore mines for the western end of Pingtung Chute development, many ore blocks are using high-slip shaft ore. Over the years, slipped mine is often located in the fault, coupled with the rock by groundwater erosion, or ground pressure activities intensified, easily lead to collapse, fall, so that the slide shaft scrapped, affecting production.