科技创新与应用2024，Vol.14Issue(2)：67-70,4.DOI:10.19981/j.CN23-1581/G3.2024.02.016
TRD工法施工对连续墙周边土体的影响研究
赵乾1
作者信息
- 1. 中铁二十二局集团第一工程有限公司,哈尔滨 150000
- 折叠
摘要
Abstract
The construction of TRD wall is studied by using Abaqus software to explore the displacement change of surrounding soil.The change of deep horizontal displacement of soil during the construction of TRD wall is calculated,including the trend of soil displacement and the change of soil displacement.It is found that the TRD wall construction will lead to the change of the deep horizontal displacement of the soil.When the soil displacement occurs,the deep horizontal displacement of the soil will change with the position of the TRD wall.After finite element simulation and practical observation,the maximum uplift values of the three settlement measuring points are 7.1 mm,7.02 mm and 5.65 mm respectively,and the corresponding simulation values are 3.06 mm,1.74 mm and 1.64 mm respectively.The results show that the construction of TRD wall has little influence on the surrounding soil.关键词
TRD工法墙/施工/有限元/数值模拟/土体变形Key words
TRD wall/construction/finite element/numerical simulation/soil deformation分类
交通工程引用本文复制引用
赵乾..TRD工法施工对连续墙周边土体的影响研究[J].科技创新与应用,2024,14(2):67-70,4.
