司家营铁矿剥离岩土运输方案的分析

Analysis of Stripped Rock and Soil Transportation Scheme of Sijiaying Iron Ore Mine

依托国铁经铁路专用线运输剥岩土存在诸多问题,增建专用铁路提高剥离岩土运输能力,是解决司家营矿区废弃岩土的有效方法,本文通过方案优化选择最短运输线路,不仅增加了岩土的运输能力,而且降低了运输费用及排土成本,提高了矿山的经济效益。

There are many problems of stripped rock and soil transportation relying upon special line connecting to the state railway. Building special railway to increase transporation capacity of stripped rock and soil is an effective method for solving the problems of Sijiaying mining area wastes. This paper presents the selection of the shortest transportation line through the scheme optimization, which not only increases the transportation capacity of rock and waste, but also reduces the transportation cost and waste disposal cost and improves the economic benefits of the mine.