盾构下穿重要文物建筑变形分析  

DEFOR MATION ANALYSIS OF IMPORTANT CULTURAL RELICS AND BUILDINGS UNDER SHIELD TUNNELING

作　　者：钱海波 丁智 董毓庆 Qian Hai-bo;Ding Zhi;Dong Yu-qing

机构地区：[1]上海铁能建设工程有限公司,上海202154 [2]浙大城市学院,杭州310015

出　　处：《建筑技术开发》2025年第3期72-74,共3页Building Technology Development

摘　　要：研究依托宁波轨道交通西门口至鼓楼站区间工程,针对宁波地区盾构下穿重要文物建筑及地表变形展开了分析,结合宁波地区的工程特点,布置建筑及地表变形的监测点,并收集大量实测数据。通过对数据深入分析揭示了盾构隧道施工过程中建筑物沉降及地表变形的规律及影响因素。研究成果有望为盾构隧道施工过程中的文物保护和地表变形控制提供有力支持。Based on the section project from Ximenkou to Gulou Station of Ningbo Rail Transit,the study analyzed the important cultural relics buildings and surface deformation of the shield tunneling in Ningbo area,combined with the engineering characteristics of Ningbo area,arranged the monitoring points of the buildings and surface deformation,and collected a large number of measured data.Through in-depth analysis of the data,the rules and influencing factors of building settlement and surface deformation during shield tunnel construction are revealed.The research results are expected to provide strong support for cultural relics protection and surface deformation control during shield tunnel construction.

关 键 词：盾构穿越 建筑沉降 地表沉降 

分 类 号：U663.6[交通运输工程—船舶及航道工程]