英语翻译整个基坑底部变形呈中间大两边小的趋势.当基坑的长宽比小于2时,坑底隆起量随基坑长宽比增大而增加,当基坑长宽比大于2后,随着长宽比的增大,坑底隆起量趋于稳定,基本保持不变.T

Question

英语翻译
整个基坑底部变形呈中间大两边小的趋势.
当基坑的长宽比小于2时,坑底隆起量随基坑长宽比增大而增加,
当基坑长宽比大于2后,随着长宽比的增大,坑底隆起量趋于稳定,基本保持不变.
The bottom of the foundation pit deformation is big in the middle then be small.
When the pit length to width ratio is less than 2,bottom heave with the ratio of length to width of excavation of foundation pit increases,
when the ratio of length to width is greater than 2,with the increase of the ratio of length to width,the bottom heave tends to be stable,and basically unchanged.

Answer 1

There's a little change for the bottom of the pit:it has the trend of smaller edges and bigger center.If the length to width ratio of the pit is less than 2,the extruding part at the bottom increases as the ratio increases.If the length to width ratio exceeds 2,the extruding part tends to be stable regardless of the change of the ratio.