From an architectural standpoint, with an upper and lower level, the influence of the footing and other aspects - cause too many uncertainties in the support of the retaining wall.

从一个建筑师的角度来看，上下层对地基和其他方面的影响，引起承重墙的许多不确定因素。

youdao

To use the geogrid in the retaining wall can prevent slope from falling down and be convenient for building, lower the construction cost.

在堤坝中做加筋材料，可以改善堤坝受力结构。避免坝体断裂。降低工程造价。

youdao