岩土监测技术在深基坑开挖工程中的应用

Application of the Rock and Soil Monitoring Technique on the Deep Pit Excavating Engineering

深基坑工程是一个复杂的动态过程,涉及强度与变形、土与支护结构的共同作用、时空效应、施工工艺等问题,合理利用基坑监测技术既能保障基坑的安全,又能有效地指导工程施工,同时可节省成本。通过工程实例阐述岩土监测技术在深基坑开挖过程中的成功应用,供类似工程借鉴。

The construction of the deep base pit engineering is a complicated dynamic processes and has reference to some problems such as the intensity, deformation, support structures, the space time effect and the construction technique. The rational utilization of the foundation trench monitoring technique can ensure the safety of foundation ditches, effectively guide the construction of the engineering project and also is escapable cost. The paper presents the some successful engineering examples of applying the rock and soil monitoring technique on the deep pit excavation, which can use for reference by similarity engineering projects.