Control of structural problems in cultural heritage monuments using close-range photogrammetry and computer methods

被引：86

作者：

Arias, P

Herráez, J

Lorenzo, H

Ordóñez, C

机构：

[1] Univ Vigo, Dept Nat Resources & Environm Engn, Vigo, Spain

[2] Univ Politecn Valencia, Dept Cartog Engn Geodesy & Photogrammetry, Valencia, Spain

来源：

COMPUTERS & STRUCTURES | 2005年 / 83卷 / 21-22期

关键词：

close range photogrammetry; digital photogrammetry; structural problems; cultural heritage; fracture mechanics; 3D virtual model;

D O I：

10.1016/j.compstruc.2005.02.018

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper deals with the conservation of monumental buildings. Several methods used for the architectonic documentation are analysed in this study. Computers methods and close-range photogrammetry are proposed as a preventive method which allows to detect, measure and track the temporal evolution of some structural problems detected, and also to assess the degree of conservation of the materials employed. A group of monuments belonging to the Spanish historical heritage is analysed. In order to carry out the analysis a wire-frame model and a photo-realistic textured model were made. Work focused later on the area where structural problems were more acute. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1754 / 1766

页数：13