高层建筑基坑工程变形监测

Analysis of Deformation Monitoring of Foundation Pit Engineering in High-rise Building

通过变形监测,掌握高层建筑物地下室基坑变形的规律,及时发现问题、分析原因并采取措施,保证建筑物地下室基坑工程施工的安全。以福州元庚公寓地下室基坑工程变形监测实践为例,论述了高层建筑基坑工程变形监测的工作流程,从变形监测的目的、监测项目及方法、监测数据分析等方面进行论述。通过监测工作指导了工程施工,确保了施工安全。最后得到结论:此监测流程与方法行之有效,可在类似基坑工程变形监测项目中予以推广应用。

During the construction of foundation pit of high-rise building,to ensure the safety of construction,the deformation monitoring of foundation pit should be carried out. Through the deformation monitoring,the foundation basement of high-rise building deformation situation is known,and measures can be taken to ensure the safety of foundation pit construction. Taking Fuzhou Yuangeng Apartment basement foundation pit deformation monitoring practice as an example,the papers discusses the working process of deformation monitoring of foundation pit engineering of high-rise building, and discusses the purpose of deformation monitoring,monitoring project and methods,monitoring data analysis and so on. The construction safety is ensured through the monitoring work to guide the engineering construction. Finally,the conclusion is drawn that the monitoring process and method are effective and can be popularized and applied to similar deformation monitoring project for foundation pit engineering.