摘要
阿舍勒铜矿50m~0m矿石溜井施工过程中面临深部高应力、围岩稳定性差等复杂条件,发生过两次垮塌事件;为了解决该矿石溜井施工困难问题,提出了一套切合现场实际的技术方案,并且顺利完成施工,工程质量良好,现场效果明显。该施工技术的成功实践,不仅为阿舍勒铜矿开采接替工作打下良好基础,而且为同类矿山中推广应用提供一定的科学依据与实践意义。
The Ashele copper 50m - 0m ore slip deep and high stress, such as poor stabihty of surrounding rock in complex conditions facing well construction in the process of collapse occurred two times; in order to solve the difficult problem of orepass construction technology, proposed a suit of the field, and the successful completion of the construction project quality good. The effect is obvious. The successful practice of the construction technology, not only for the Ashele copper mining succeed work lay a good foundation, but also provides scientific basis and practical significance for popularization and .application .of similar mines.
出处
《世界有色金属》
2016年第11期121-123,共3页
World Nonferrous Metals
关键词
深井
复杂条件
矿石溜井
施工技术
deep well
complex condition
ore chute
construction technology
