前言深基坑工程具有显著的复杂性和不确定性等特点,工程设计需要以开挖施工时的诸多技术参数为依据。开挖施工过程中往往会引起支护结构内力和位移的变化,以及基坑内外土体变形,而传统的设计方法无法适应这种变化。因此,人们不断总结实践经验,针对深基坑工程萌发了信息化施工的 Introduction Deep foundation pit engineering has the characteristics of significant complexity and uncertainty. Engineering design needs to be based on many technical parameters during excavation. During excavation, the internal forces and displacements of the supporting structure are often caused, and the deformation of the soil inside and outside the foundation pit is caused. However, the traditional design methods can not adapt to this change. Therefore, people continue to sum up practical experience, for the project of deep foundation pit germination of information technology