斜面交岔点线路的改进设计  

Improved Design on Inclined Crossing Point Line

作　　者：王刚[1] 杨真[1] 黄成成[1] 童兵[1] 

机构地区：[1]中国矿业大学,江苏徐州221116

出　　处：《煤炭工程》2012年第4期8-9,12,共3页Coal Engineering

基　　金：国家自然科学基金资助(51004102);中国矿业大学青年基金(2009A002)

摘　　要：论文通过研究采矿工程设计手册中关于斜面交岔点线路的设计过程,发现其设计思路存在一些不足,如最大高差ΔH的确定,没有形成完整的设计思路,论文在自然高差Δh与斜面双轨中心距的关系的基础上进一步研究,形成了建立在自然高差Δh基础上的层面图的设计方法,使设计的结果更加准确。With a study on the design process of an inclined crossing point line in the design manual of the mining engineering,there were some shortages existed in the design idea,such as the determination of the max height drop.A completed design idea is not formed yet.Base on the ＂relationship between a natural height drop and inclined double track central distance＂,a further study was conducted and a design method of the layer drawing was formed base on the natural height drop which could make the design results more accurate.

关 键 词：最大高差 自然高差 层面图 双道起坡 

分 类 号：TD263[矿业工程—矿井建设]