深基坑支护墙侧向变形原因分析及数据模拟技术研究

Analysis of the Causes of Lateral Deformation of Deep Foundation Pit Supporting Wall and Data Simulation Technology Research

针对深基坑支护墙侧向变形的原因进行分析,通过数据模拟技术搭建深基坑数据模型进行参数解析,并通过模拟分析深基坑不同开挖状态的侧向位移,并于实际位移进行对比。结果表明,深基坑的支护墙侧向变形原因包括多个方面,使用数据模拟技术不仅可以对深基坑的支护墙开挖状态参数进行模拟,还能对支护墙的侧向变形原因进行分析,进一步减少侧向变形。

According to the analysis of the causes of lateral deformation of the retaining wall of deep foundation pit,the data model of deep foundation pit is built by data simulation technology for parameter analysis,and the lateral displacement of different excavation states of deep foundation pit is simulated and compared with the actual displacement.The results show that the causes of lateral deformation of the retaining wall of deep foundation pit include many aspects.Using data simulation technology can not only simulate the excavation state parameters of the retaining wall of deep foundation pit,but also analyze the causes of lateral deformation of the retaining wall,and further reduce the lateral deformation.