摘要
以某综合楼项目工程基坑变形监测为研究对象,着重介绍了监测设计方案、监测内容、监测点如何布置、监测信息如何分析处理及监测资料的整理分析等内容,根据测定施工过程中的围护结构水平、垂直位移和应力、围护结构的变形、支撑轴力及其对周边建(构)筑物、道路、地下管线的影响等项目,进行合理的分析、定量的把握、判断和评价土体及围护结构的状态,确认施工的安全性、合理性、经济性,为类似工程提供准确的参考建议。
This paper takes the monitoring of foundation pit deformation of a comprehensive building project as the research object,and focuses on the monitoring design scheme,monitoring content,how to arrange monitoring points,how to analyze monitoring information and how to organize and analyze monitoring data.Based on the measurement of the horizontal and vertical displacement and stress of the envelope structure,the deformation of the envelope structure,the supporting axial force and its impact on the surrounding buildings(structures),roads and underground pipelines and other items in the construction process,reasonable analysis,quantitative grasp,judgment and evaluation of the state of the soil and the envelope structure are carried out to confirm the safety,rationality and economy of the construction.Provide accurate reference suggestions for similar projects.
出处
《建筑技术开发》
2023年第9期160-162,共3页
Building Technology Development
关键词
工程基坑
变形监测
工程勘察
方法分析
engineering foundation pit
deformation monitoring
engineering survey
methods to analyze