块石路堤上覆砂砾石厚度对冻土路基冷却效果的影响研究

块石路堤上覆砂砾石厚度对冻土路基冷却效果的影响研究的英文翻译

基本释义

• STUDY ON INFLUENCE OF SAND-AND-GRAVEL LAYER THICKNESS UP BLOCK-STONE RAILWAY EMBANKMENT ON COOLING EFFECT OF FROZEN-SOIL FOUNDATION