backfill material 回填物料;填充料
- According to the research, the natural graded gravel is the best backfill material of graded crushed stone, grit, lime stabilized soil and rock chips.
研究表明,在连续级配碎石、砂砾、石灰稳定土、石屑几种回填材料中以自然级配砂砾石为最佳台背回填材料。 - In order to get good flow property, high strength and reasonability of paste-like backfill material, proportion of backfilling material is studied by experiment.
为达到似膏体充填料浆流动性好,强度高且成本低的要求,通过实验进行了料浆配合比的研究。 - Therefore dealing with the differences in bridge-subgrade transition section, first of all, it resolve the settlement of the foundation, and then deal with the settlement of backfill material itself.
因此处理路桥过渡段的差异沉降,首先得解决地基的沉降,再处理回填材料本身的沉降。
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......