Preserving Pisa's treasure

被引:0
|
作者
Burland, J [1 ]
Jamiolkowski, M
Viggiani, C
机构
[1] Univ London Imperial Coll Sci Technol & Med, London, England
[2] Politecn Torino, Turin, Italy
[3] Univ Naples Federico 2, Naples, Italy
来源
CIVIL ENGINEERING | 2002年 / 72卷 / 03期
关键词
Bells - Civil engineering - Computer simulation - Conservation - Electromagnets - Geotechnical engineering - Grouting - Towers;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
The celebrated bell tower in Pisa would be a world treasure even without its lean, which had been growing progressively worse until engineers determined how to stop it. The preservation of the tower involved slowly and carefully removing small amounts of soil from precise locations beneath the tower's foundation, an operation that required constant communication between engineer and contractor.
引用
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页码:42 / 49
页数:8
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