挡土板 meaning in Chinese

clod fender
forepole
forepoling
poling board
sheathing
soil shield
timber lagging

3 . the calculating elements and the calculating model of rib - column , rib - beam and retaining plate of the supporting structure are proposed in this paper
3 、提出了肋柱、肋梁和挡土板的计算单元划分以及计算模型的确定方法。
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。