作者单位:ZHU Mei-jun(Huaibei Mining Co. , LTD. Huaibei Anhui 23500,China)朱关君(淮北矿业集团有限责任公司信湖,安徽 淮北 235000)LIU Shu-jie(Tiandi Science&Technology Shaft Building Research Institute Beijing 100013 ,China; National Engineering Laboratory for Deep Shaft Construction In Coal Mine, Beijing 100013 ,China)刘书杰(天地科技建井研究院,北京 100013;煤矿深井建设技术国家工程实验室,北京 100013)