在山区高等级公路建设中，经常会遇到土石混填的路堤，如何保证其施工质量是施工中不易解决的问题。
It is not easy to assure the construction quality when the highway is constructing in the stage of soil-stone embankment in hithy areas.
通过对K49+185、K63+200两个工点的分析设计，介绍了一种适合山区高等级公路高边坡稳定性分析及防护设计的电算方法。
Through analysis and designing of K49+185 and K63+200, introduces a electricity designing method for stability analysis and protecting design.
随着高等级公路建设在山区的开展，不可避免地会遇到桥头高填路基问题。
With the construction of highway developing in the mountains, high filling embankment behind abutment will be inevitably encountered.
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