吊罐法在某铀矿天井施工中的应用  

Application of cage raising to construct courtyard in a uranium mine

作　　者：侯志永 谭忠银 段海城 马运超 何婷婷 

机构地区：[1]中核韶关锦原铀业有限公司,广东韶关512329

出　　处：《铀矿冶》2015年第1期1-4,共4页Uranium Mining and Metallurgy

摘　　要：介绍某铀矿井采用吊罐法掘进天井的设备和施工工艺;对比了普通支架法与吊罐法的技术经济指标;总结了采用吊罐法在掘进天井过程中出现的问题和解决措施。生产实践证明,吊罐法天井施工是高效安全的。Equipment and construction technology of cage raising in a uranium mine is introduced.Technical and economic index of cage raising is compared with that of common support method,and occurred problems as well as solutions and methods in cage raising to construct courtyard process is summarized.Production practice indicates that cage raising is a very efficient and safe method.

关 键 词：吊罐法 天井掘进 应用指标 安全措施 

分 类 号：TD263.23[矿业工程—矿井建设] TD868