2026-05-04T08:54:48Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/86742024-02-13T01:05:21Zcom_10259_3969com_10259_5086com_10259_2604col_10259_3970
Repositorio Institucional de la Universidad de Burgos
author
Serrano López, Roberto
author
Urruchi Rojo, José Ricardo
author
Martínez Martínez, José Antonio
2024-02-12T10:58:54Z
2024-02-12T10:58:54Z
2018-07
0141-0296
http://hdl.handle.net/10259/8674
10.1016/j.engstruct.2018.03.078
Several formulations for masonry arches were appearing since 18th century, mostly based on the acquired experience in bridge construction. That led to a generalized use of shallow arch. The innovations supposed an evolution in the shape of masonry arch bridges, at the expense of increasing the thickness of voussoirs and vault. The question is: were the mentioned changes related with a clear structural improvement? Or were they mainly aesthetic or fashion-driven changes? This paper tries to give deeper insight and response this query by making a comparison among different formulations, and analyzing the rise to span ratio and backfill influences in both ultimate load capacity and maximum stress. Moreover, a multi-span arch bridge is analyzed, performing a comparison among different typological possibilities, and using examples of real structures in the Carrión river basin (Spain).
eng
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Masonry arch bridge
Shallow arch
Rise-to-span ratio
Ultimate load
Backfill
The shallow arch: A step towards bridges styling in the early 19th century
info:eu-repo/semantics/article
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URL
https://riubu.ubu.es/bitstream/10259/8674/1/Serrano--es_2018.pdf
File
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application/pdf
Serrano--es_2018.pdf