Молимо вас користите овај идентификатор за цитирање или овај линк до ове ставке:
https://open.uns.ac.rs/handle/123456789/644
Назив: | Catenary arch of finite thickness as the optimal arch shape | Аутори: | Nikolić, Dimitrije | Датум издавања: | 1-јан-2019 | Часопис: | Structural and Multidisciplinary Optimization | Сажетак: | © 2019, Springer-Verlag GmbH Germany, part of Springer Nature. Based on the analogy with the load path of a homogeneous hanging chain, catenary has been for over three centuries considered to be an ideal masonry arch’s shape. In the present research, after the thrust line theory, complete insight into the equilibrium analysis of catenary arch of finite thickness under its own weight is provided. It is concluded that, in accordance with the common criterion—the existence of only normal (axial) forces—the ideality has previously been unjustifiably attached to such an arch, since there are shear forces present as well. However, with respect to so-called Couplet-Heyman’s assumptions (unilateral rigid no-tension material), it is shown that any catenary arch is stable under its own weight. | URI: | https://open.uns.ac.rs/handle/123456789/644 | ISSN: | 1615147X | DOI: | 10.1007/s00158-019-02304-9 |
Налази се у колекцијама: | FTN Publikacije/Publications |
Приказати целокупан запис ставки
SCOPUSTM
Навођења
22
проверено 20.11.2023.
Преглед/и станица
17
Протекла недеља
5
5
Протекли месец
0
0
проверено 10.05.2024.
Google ScholarTM
Проверите
Алт метрика
Ставке на DSpace-у су заштићене ауторским правима, са свим правима задржаним, осим ако није другачије назначено.