文物平移设计方案比选与力学性能分析  

Comparison and Selection of Design Schemes for Translation of a Cultural Relics and Analysis of Mechanical Properties

作　　者：王涵 WANG Han(Shanghai Tianyan Building Displacement Engineering Co.,Ltd.,Shanghai 200336,China)

机构地区：[1]上海天演建筑物移位工程股份有限公司,上海200336

出　　处：《建筑施工》2023年第5期931-934,共4页Building Construction

摘　　要：结合北京市某文物平移工程,对寺庙文物平移顶升施工方案进行综合比选,最终选用SPMT平板拖车平移+锚杆静压桩提升方式。对托换结构设计进行优化,以确保结构受力的安全性。通过提升装置,以减少混凝土的用量。通过优化临时加固,在减少钢结构用量的同时满足结构在顶升平移过程中的稳定性。对顶升平移施工中各环节的力学性能进行分析,验证施工方案的安全性和合理性。Combined with a cultural relics translation project in Beijing,the construction schemes of cultural relics temple translation and jacking are comprehensively compared and selected,and finally the SPMT platform trailer translation+anchor static pressure pile lifting method is selected.The design of the underpinning structure is optimized to ensure the safety of the structure.Reduce the amount of concrete through the lifting device.By optimizing the temporary reinforcement,the amount of steel structure is reduced and the stability of the structure in the process of lifting and translation is met.The mechanical properties of each link in the jacking and translation construction are analyzed to verify the safety and rationality of the construction scheme.

关 键 词：文物移位 SPMT平板拖车 整体提升 临时加固 施工技术 

分 类 号：TU746[建筑科学—建筑技术科学]