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Urszula Radon, Pawel Zabojszcza and Milan Sokol
The main purpose of this paper is to compare the results of modal analysis for two types of domes. The first one is a low-rise Schwedler dome. The second one is a high-rise geodesic dome. The low-rise Schwedler dome is subjected to large displacement gra...
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Lian-Meng Chen, Sun-Kai Yan, Zhi-Chao Jiang, Kai-Yu Huang, Ze-Bin Li, Wei Li, Yi-Yi Zhou and Shi-Lin Dong
This study proposed a framework of optimal design for flexible cable dome structures based on progressive collapse resistance. First, a quantitative evaluation method for nonlinear robustness based on robustness control theory to reflect the structural p...
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Zhenyu Xu and Shen Yan
This article proposes an progressive-collapse mechanism for suspended-dome structures subjected to cable rupture, based on experimental and finite element results. The anti-collapse mechanism can be succinctly described as a node-buckling mechanism: the ...
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Xian-Yu Liu, An-Bo Li, Hao Chen, Yan-Qing Men and Yong-Liang Huang
Geological maps have wide coverage with low acquisition difficulty. When other geological survey data are scarce, they are a valuable source of geological structure information for geological modeling. However, for structures with large deformation, geol...
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Andrey Kolpakov, Oleg Dolgov, Vladislav Korolskiy, Semen Popov, Vyacheslav Anchutin and Vadim Zykov
The results are presented from a study of three-layer geodesic dome structures with bar fillers under their own weight. An algorithm was developed for selecting the type of structural layout used and the reference parameters chosen in terms of the techno...
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Snje?ana Marku?ic, Davor Stanko, Davorin Penava, Domagoj Trajber and Radmila ?alic
Trako?can Castle, built on a rocky peak in the late 13th century, is a cultural heritage site protected as a historical entity by the Republic of Croatia. The Castle is constructed as a highly irregular masonry structure with timber or shallow masonry ar...
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Mingmin Ding, Bin Luo, Shuyao Ding, Yuzhou Shen and Lifan Huang
According to existing rigid roofing projects, a new structure called the Levy hinged-beam cable dome is proposed. By replacing the upper flexible cables with hinged beams, rigid plates can be installed overhead. To fulfill the requirements of integral to...
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José Antonio Naranjo,Francisco Hevia,Edmundo Polanco
Pág. 514 - 528
The Mondaca Volcano comprises a thick rhyolitic lava-field and a dome of similar composition, located near the Lontué River Valley headwaters in the northern part of the Southern Andes Volcanic Zone. It reaches a total volume of ~0.85 km3, and it is for...
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Nacer LOGZIT,Khelifa KEBICHE
Pág. 29 - 36
The tensegrity cable domes are a type of structures composed of compressed bars and tensioned cables. They are characterized by an exceptional innovation in terms of lightness. Research in this area is booming towards multiple applications. In the absenc...
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Oscar Ercilla
Pág. 211 - 222
In several salars in the Andes Highlands in Chile, gypsum stromatolites have been described. Stromatolites are structures with organic origin and they are normally formed by carbonates. Field observations achieved in five salars in the Andes of northern ...
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