摘要
为对南京大报恩寺发掘出的4口古井遗址进行科学合理的保护,采用ANSYS对其结构性能现状进行有限元模拟,找出其存在的结构安全隐患;根据有限元计算结果和文物保护原则制订了合适的保护技术方案,并对实施保护技术后的古井结构性能进行了分析,验证了该保护方案的有效性和可靠性。为了明确各参数对古井结构性能的影响,对古井的主要参数进行了计算分析。研究结果可以为古井的科学保护提供参考。
In order to scientifically preserve the excavated four ancient well heritages in Nanjing Dabaoen Temple.Firstly,the actual structural performance of the ancient wells was analyzed with ANSYS.The structural safety problems under the actual environmental influence and load combinations were found out.Then adaptive conservation design was presented based on the conservation rules and the results of theoretical analysis.The structural performance of the four ancient wells strengthened with the adaptive conservation method was analyzed by ANSYS,and the validity and reliability of this adaptive conservation method were also verified.Finally,the relationship of the structural performance and the main influence parameters were also studied and presented.
作者
宋焕
淳庆
SONG Huan;CHUN Qing(School of Architecture,Southeast University,210096,Nanjing,China)
出处
《建筑技术》
2023年第23期2886-2890,共5页
Architecture Technology
基金
中央高校基本科研业务费专项资金项目(2242022K40011)。
关键词
南京大报恩寺
古井遗址
结构性能分析
遗址保护技术
Nanjing Dabaoen Temple
ancient well
structural performance analysis
site conservation technology
