DETERMINATION OF COLLAPSE LOAD OF SINGLE SPAN CIRCULAR MASONRY ARCH BRIDGES BY THE METHODS OF LIMIT ANALYSIS

被引：0
|
作者：
Orhan, Suleyman N. [1 ]
Ozyazicioglu, Mehmet H. [1 ]
机构：
[1] Ataturk Univ, Insaat Muhendisligi Bolumu, Muhendislik Fak, Erzurum, Turkey
来源：
PAMUKKALE UNIVERSITY JOURNAL OF ENGINEERING SCIENCES-PAMUKKALE UNIVERSITESI MUHENDISLIK BILIMLERI DERGISI | 2015年 / 21卷 / 03期
关键词：
Masonry arch bridges; Collapse load; Limit analysis;
D O I：
10.5505/pajes.2014.28863
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, an algorithm to assess the collapse load of single span circular masonry arch bridges according to the lower-bound theorem of limit analysis is developed. The algorithm uses techniques of linear programming and converges to the true collapse load from below; ie. predicts the safe collapse load. The algorithm is implemented in Matlab environment. The results compare well with those available in the literature.
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页码：88 / 93
页数：6
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