兖矿下沉区对铁路信号设备的危害及治理措施  

Endangerment and treating measures of Yankuang mining subsidence area for railway signal equipments

作　　者：梁道纪 

机构地区：[1]兖矿集团公司设计院

出　　处：《煤矿现代化》2001年第2期22-23,共2页Coal Mine Modernization

摘　　要：在分析兖矿下沉区给铁路信号设备正常运行带来的危害及原因的基础上,提出了治理措施,并通过南屯7313下沉区治理效果,论证了这些措施的可行性。On the base of analyzing the endangerment and reasons which Yankuang mining subsidence area alfects to railway signal equipments, this article points out the measures which is proved by No. 7313 subsidence area treated in Nantun Coal Mine.

关 键 词：信号设备 安全运输 治理措施 铁路下采煤 开采沉陷 

分 类 号：TD325.3[矿业工程—矿井建设]