西北地区超期深基坑工程安全性分析与加固处理  

Safety Analysis and Reinforcement Treatment of Overdue Deep Foundation Pit Engineering in Northwest China

作　　者：郭梦娇 张特刚 GUO Meng-jiao;ZHANG Te-gang(Shanghai Chenjingli Commercial Management Co.Ltd.,Xi’an 710000,China)

机构地区：[1]上海晨境里商业管理有限公司,西安710000

出　　处：《工程建设与设计》2025年第7期112-114,共3页Construction & Design for Engineering

摘　　要：深基坑支护工程应在超过使用年限后及时进行安全性复核,保证深基坑支护结构的可靠性。通过对某超期深基坑支护结构监测数据的分析,论文评估并复核了基坑在现有条件下的安全性。对存在的安全隐患点采取处理措施,保证了基坑支护结构超期使用的可靠性。The safety of deep foundation pit supporting works should be reviewed in time after the service life to ensure the reliability of deep foundation pit supporting structure.Through the analysis of the monitoring data of an extended deep foundation pit,the safety of the foundation pit under the existing conditions is evaluated and reviewed.Measures are taken to deal with the existing safety hazards to ensure the reliability of the delay of the foundation pit supporting structure.

关 键 词：基坑支护 超期使用 基坑监测 加固处理 

分 类 号：TU473[建筑科学—结构工程]