rock revetment的意思|示意

The cooling mechanism of crushed rock revetment of embankment was studied by monitoring the heat transfer in crushed rock layers of revetment at the experimental sections.

主要通过非正线实体工程试验段块石护坡层内热量传递过程监测，对块石护坡结构冷却路基的作用机理进行研究。

Therefore, it is proposed that in warmer permafrost regions, the insulation should be used to increase the cooling effect of embankment with crushed-rock revetment.

因此，建议在高温多年冻土区使用抛石护坡路基结构时，应考虑使用保温材料作为一种对抛石护坡路基进行保温补强的措施。

Triggering and evolution of winter-time natural convection cooling effect in fractured-rock revetment embankments of the Qinghai-Tibet Railway are investigated by means of an air-flow function.

导出适用于变渗透率多孔介质的无量纲控制方程，并针对青藏铁路工程建设，分析了碎石护坡路堤冬季自然对流降温效应的产生和演化过程。