论文部分内容阅读
介绍天津塘沽软土地区一个深１０．６ｍ采用单道环梁支撑的基坑工程设计与监测实例。计算采用弹性抗力法，并对土压力、水压力、支护结构变形、支撑系统变形以及周围地表沉降等项目进行了观测。通过计算与实测，对土压力分布、水土分算、水土合算、土的蠕变对变形的影响等进行了分析，得出一些有价值的结论。
This paper introduces a design and monitoring example of a foundation pit with 10.6m in deep soft soil area supported by single-channel ring beam. The elastic resistance method was used for the calculation and the earth pressure, water pressure, deformation of supporting structure, deformation of supporting system and surrounding ground settlement were observed. Through calculations and actual measurements, the effects of earth pressure distribution, soil and water accounting, soil and water conservation, and soil creep on deformation were analyzed, and some valuable conclusions were obtained.