摘要
虎丘塔是中国现存年代最久且倾斜度最大的楼阁式砖塔。 1981年至 1986年 ,中国工程界对这座濒临险境的古塔进行了全面加固修缮 ,基本控制了塔基沉降 ,稳定了塔身倾斜 ,为保护人类文化遗产提供了有益的借鉴。结构的变形和砌体的裂缝状况是砖塔可靠性的重要表征 ,也是加固修缮工程中施工监测的重要依据 ,本文在收集、整理虎丘塔加固原始施工文件和观测资料的基础上 ,对裂缝和变形的监控观测技术进行了归纳、分析和介绍。
Huqiu pagoda is one with the longest age and largest gradient in the existing Chinese pavilion style pagodas.From 1981 to 1986, Chinese civil engineering community carried out a complete streugthening and remedy project to this ancient pagoda,which was close to the dangerous situation,so as to control the foundation settlement and structure inclining of the pagoda basically.The project can provide a beneficial reference for protection of human culture heritages.It is the structure deformation and the masonry crack situation that are an important indication of the reliability of a brick pagoda,and also an important basis for construction monitoring of its strengthening and remedy.Based on original construction files and observation data,this paper makes a conclusion and analyses to the crack and deformation monitoring and observation technology applied to Huqiu Pagoda.
出处
《土木工程学报》
EI
CSCD
北大核心
2004年第7期51-58,共8页
China Civil Engineering Journal
基金
中国-意大利国际合作文化遗产保护技术项目 (国科外 2 0 0 0 .N .1 1 - 2 )
关键词
古塔
加固
工程监控
观测技术
ancient pagoda
strengthening
construction monitoring
observation technology
