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用测量数据分析古塔的变形 被引量：3

Analysis of the Deformations of the Ancient Pagoda Using the Measurements
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摘要 研究古塔的变形问题,给出了计算古塔各层形心的方法;分析了古塔各种变形,给出了描述古塔变形的几何量,为管理部门制定保护措施提供了依据。 In this paper,the deformation of an ancient pagoda is studied.The algorithm to find the centroid of its each polygonal level by measuring data is given.With which some geometric quantities to characterize the deformation are defined and different kinds of deformation of the pagoda are analyzed.
作者 蔡志杰 谭永基
机构地区 复旦大学数学科学学院 上海市现代应用数学重点实验室
出处 《数学建模及其应用》 2013年第Z2期14-19,共6页 Mathematical Modeling and Its Applications
关键词 变形 形心 倾斜 弯曲 扭曲 曲率 deformation centroid inclination bend twist curvature
分类号 TP391.41 [自动化与计算机技术—计算机应用技术]
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同被引文献31

  • 1穆保岗,曹双寅,戴轶苏.倾斜砖石古塔纠偏的设计与实践[J].工业建筑,2005,35(7):90-92. 被引量：4
  • 2俞茂宏,ODA Y,方东平,赵均海,张德良,竺润祥,车爱兰.中国古建筑结构力学研究进展[J].力学进展,2006,36(1):43-64. 被引量：49
  • 3Abdelnaby A E, Elnashai A S. Integrity assessment of the pharos of alexandria during the AD 1303 earthquake[J]. En- gineering Failure Analysis, 2013,33:119-138.
  • 4Pesci A, Casula G, Boschi E. Laser scanning the garisenda and asinelli towers in bologna (Italy): detailed deformation patterns of two ancient leaning buildings[J]. Journal of Cul- tural Heritage, 2011,12(2) : 117-127.
  • 5Li Li, Gu Jingwen, Lu Yang. Image database technology of China' s ancient tower[C]//Proceedings of the 2009 2nd In- ternational Congress on Image and Signal Processing. Tianjin, China: IEEE Computer Society,2009.
  • 6Pena F, Lourenco P B, Mendes N, et al. Numerical models for the seismic assessment of an old masonry tower[J]. En- gineering Structures, 2010,32(5) : 1466-1478.
  • 7Pellegrinelli A, Furini A, Rnsso P. Earthquakes and an- cient leaning towers: geodetic monitoring of the bell tower of San Benedetto Church in Ferrara (Italy) [ J ]. Journal of Cultural Heritage, 2014,15(6) :687-691.
  • 8Cardoso I, Macedo M Fermeulen F, et al. A multidisci- plinary approach to the study of archaeological mortars from the town of Ammaia in the Roman Province of Lusitania (Portugal) [ J]. Archaeometry, 2014, 56(1) : 1-24.
  • 9Lezzerini M, Legnaioli S, Lorenzetti G, et al. Characteriza- tion of historical mortars from the bell tower of St. Nicholas church (Pisa, Italy)[J]. Construction and Building Materi- als, 2014,69:203-212.
  • 10Mackevicius R. Possibility for stabilization of grounds and foundations of two valuable ancient cathedrals on weak soils in Baltic Sea region with grouting[J]. Procedia Engineer- ing, 2013,57: 730-738.

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数学建模及其应用
2013年 第Z2期

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