电气化铁路路堑拓宽爆破施工方案的探讨

Blasting Construction for Widening Road Ditches Along the Electric Railway

以十五局管区大滩站成端ＣⅡＫ２９９加８６２—ＣⅡＫ３００加０２２处高边坡拓宽工程为例，对高边坡拓宽施工爆破方案进行探讨，以期对将要进行的高边坡拓宽施工能有指导作用。

The high slope widening engineering inDatanzhan is taken as an example to discuss the programmof blasting engineering of high slope widening. It has aninstruction for such engineerings coming soon。