基坑支护设计及监测方案分析——以济宁圆梦新城基坑设计为例

Design and Monitoring Scheme Analysis of Foundation Pit Support——Case Study of Foundation Pit Design of Yuanmeng Xincheng in Ji'ning

基坑支护作为特殊的结构形式,具有很多功能,不仅应用于建筑附属结构中,还应用于各类关键点位当中。尽管基坑支护结构非常重要,但在实际的规划设计过程中仍容易被忽视,造成一系列的问题。为确保基坑支护安全性、可靠性,必须做好相应的支护设计和监测工作。论文阐述了基坑支护结构的主要类型及基坑支护结构设计计算方式的选择,分析了基坑施工监测方案的核心。

As a special structural form,foundation pit support has many functions,which are not only applied in the auxiliary structure of buildings,but also in various key points.Although the foundation pit supporting structure is very important,it is still easy to be ignored in the actual planning and design process,resulting in a series of problems.In order to ensure the safety and reliability of foundation pit support,the corresponding supporting design and monitoring work must be done.This paper expounds the main types of foundation pit supporting structure and the choice of design and calculation mode of foundation pit supporting structure,and analyzes the core of foundation pit construction monitoring scheme.