回填料 meaning in English
backfill material
Examples
- Gaining the maximum dry density of fill by compacting test
碾压试验确定回填料最大干密度 - It gives a brief introduce on working theory , combination of proventing soil wall with sinew soil and on structure material , calculation of proveuting soil plank , tensil sinew , restuffing material
文中对加筋土挡土墙的工作原理、组成以及挡土板、拉筋、回填料的结构、材料与计算作了概括介绍。