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铁路排土场从建设发展到收尾排满,其铁路移动线的变迁如同树木生长,连绵起伏的自然山形是铁路移动线的起始根基,经过不断地过沟延伸和受土发展,其铁路移动线不断变化形成茂盛的枝叶;为了正常生长,排土场的发展规律要遵循先下后上、上下相隔、并举推进的原则;要实现这一原则,抓住铁路移动线其自有变迁规律来指导生产是关键一环,也是本文的中心课题。
The construction of railway dumps from the construction to the end of the full, the changes of its railway line of movement as the growth of trees, the rolling natural Yamagata is the starting base of the railway line of movement, after continuous trench dilatation and soil development, the railway movement In order to grow normally, the law of the development of the dump should follow the principle of first, last, second, and second, and advance simultaneously. To realize this principle, to seize the principle of its own change of the railway line of movement Guiding the production is the key link and also the central issue of this article.