下穿城市高架桥梁低净空深基坑施工技术研究  

Research on the construction technology of low clearance and deep foundation pit in urban elevated bridge

作　　者：欧祝明 卢姜勇 Ou Zhu-ming;Lu Jiang-yong(Hongrun Construction Group Co.,Ltd.,Ningbo 315000,Zhejiang Province,China)

机构地区：[1]宏润建设集团股份有限公司,浙江宁波315000

出　　处：《建筑与装饰》2025年第4期95-97,共3页Construction & Decoration

摘　　要：本文根据下穿城市高架桥梁低净空深基坑施工的工程实例,深入探讨为保护深基坑施工的周边高架桥结构而采取的必要安全措施,并通过施工全过程的信息化监控量测结果来验证其可行性和有效性,旨在为复杂环境的建构筑物结构保护提供有益的参考和借鉴。According to the engineering example of the low clearance and deep foundation pit construction,this paper discusses the necessary safety measures to protect the surrounding viaduct structure of deep foundation pit construction,and verifies its feasibility and effectiveness through the information monitoring results of the whole construction process,aiming to provide useful reference and reference for the protection of the structure of complex environment.

关 键 词：深基坑 隔离体系 伺服系统 高架桥保护 

分 类 号：TU7[建筑科学—建筑技术科学]