浅谈H铁路路基填料方案比选

On comparison of schemes for roadbed filling on H railway

针对新建H铁路沿线基床表层填料十分匮乏的问题,对H铁路路基表层填筑A组土和级配碎石比选进行了技术经济分析比较,并针对全线不同地段选择了不同的填料方案,从而节省了工程投资。

Aiming at the scarcity of the surface filler along new-built H railway, the paper has the comparison analysis of the technological analysis between filled A-group soil and the graded broken stone on H railway, and selects various filling schemes for different sections along the railway, so as to save the project investment.