国外石砌民居抗震研究综述  

A review on foreign seismic research of stone masonry buildings

作　　者：陈再现[1,2] 王超 余子聪[1,2] Chen Zaixian;Wang Chao;Yu Zicong(Department of Civil Engineering,Harbin Institute of Technology(Weihai),Weihai 264209,China;Key Laboratory of Civil Engineering Structure and Disaster Prevention in Universities of Shandong,Harbin Institute of Technology(Weihai),Weihai 264209,China)

机构地区：[1]哈尔滨工业大学(威海)土木工程系,威海264209 [2]哈尔滨工业大学(威海)山东省高等学校土木工程结构与防灾实验室,威海264209

出　　处：《东南大学学报（自然科学版）》2024年第3期586-598,共13页Journal of Southeast University：Natural Science Edition

基　　金：国家自然科学基金资助项目(52078165)。

摘　　要：为对国外石砌民居抗震研究成果进行综述,首先从Web of Science核心数据集中筛选相关文献205篇,应用CiteSpace软件进行计量分析.随后从试验研究、数值模拟和抗震加固3个方面进行概述.以文献中整理的123组试验数据为例进行统计分析,并对数值模拟模型盲预测能力进行概述.结果表明:国外石砌民居抗震研究过程可分为起步、上升和发展3个阶段,现有承载力计算公式和数值模型均不能准确预测试验结果,力学模型的可靠度需通过试验数据库进行提升,数值模拟中材料和模型的不确定性问题亟待解决;提高石砌民居整体性的构造措施是很好的加固手段,但加固机理和量化还需进一步研究.最后对试验数据库应用、模型不确定性解决方案及抗震加固研究发展方向进行展望.To review the studies on foreign stone masonry buildings seismic performance,205 papers related to these studies were selected from Web of Science Core Collection and then analyzed by CiteSpace.These studies were then reviewed with a summary of the results drawn from the experimental research,numerical simulations,and seismic reinforcement.The results of the numerical model s blind prediction were presented,and statistical analysis was performed on 123 test data sets supplied in the reference.The findings demonstrate that the process of seismic research on foreign stone masonry buildings can be divided into three stages:initiation,ascent,and development.The test results cannot be accurately predicted by either the numerical model or the current load-bearing capacity formula.Thus,the reliability of mechanical models needs to be improved through experimental datasets,and the uncertainties of materials and models in numerical simulations require being resolved.The construction measures to improve the overall integrity of stone masonry residential buildings are attractive reinforcement approaches,but the reinforcement mechanism and quantification still need further research.Lastly,some further recommendations are given for the seismic study of stone-masonry structures,such as utilizing experimental databases,addressing model uncertainty,and creating reinforcing plans.

关 键 词：石砌体 历史民居 面外响应 抗震加固 可视化分析 

分 类 号：TU363[建筑科学—结构工程]