摘要
结合巴准铁路选线设计实践,谈煤矿矿区铁路选线设计的基本原则、方法以及采取的相应措施。巴准铁路地处内蒙古自治区西南部鄂尔多斯市伊金霍洛旗和准格尔旗境内,是神华集团煤运大通道的重要组成部分,为万吨重载铁路,铁路沿线煤矿分布密集。通过对西召到四道柳段矿区内选线方案进行比选,综合考虑工程投资、煤矿的压覆、铁路工程的安全性等因素,推荐采用工程投资较大,但绕避采空区、对各煤矿切割较小,对煤矿的开采影响较小的方案。
Combined with the Batuta-Zhunger Railway Line selection and design practice, the paper talks about basic prin- ciples, method and corresponding measures of railway route selection design in coal mining area. Batuta-Zhunger Railway, located in the southwest of the Inner Mongolia Autonomous Region Erdos city of Yijinhuoluo and the Zhungeer Qi territory, is the main component of Shenhua coal transportation channel, it is heavy haul railway of ten thousand tons, coal mines dis- tributed densely alone railway. Through the line selection scheme of Xizhao to Sidaoliu segment within the mining area, considering the engineering investment, mine pressure, railway engineering safety and other factors, large investment pro- ject bypassing the coal mine goaf, with smaller cutting to the coal, less influence on coal mining is recommended.
出处
《铁道建筑技术》
2013年第2期72-73,共2页
Railway Construction Technology
关键词
铁路选线
矿区选线
方案比选
mine railway line
line selection
scheme comparison and selection
