Zobrazeno 1 - 10
of 231
pro vyhledávání: '"prefabricated structure"'
Publikováno v:
Taiyuan Ligong Daxue xuebao, Vol 55, Iss 6, Pp 1073-1082 (2024)
[Purposes] Prefabricated concrete anticollision wall has been applied in expressway gradually because of its various advantages. [Methods] The metal bellows for connecting prefabricated concrete anticollision wall are designed, and their anticollisio
Externí odkaz:
https://doaj.org/article/cade292ef6cc4dc6b31a40637df9b47c
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 7, Pp 158-163 (2024)
Objective The rationality of joint structures is crucial for station safety. Therefore, it is necessary to study the enhancement effect of additional prestressing measures on the flexural performance of prefabricated station structure bolt joints. Me
Externí odkaz:
https://doaj.org/article/54a232cfc3bf48c08b24f4fb5f858e7b
Autor:
Huahai ZHOU
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 4, Pp 144-149 (2024)
Objective To further promote the application of underground prefabricated structures in urban rail transit projects, research on key technologies (especially new component connection schemes) is conducted for the entry/exit construction of open-excav
Externí odkaz:
https://doaj.org/article/9cb7c1092a1d4d71adba21f541e6ffb8
Publikováno v:
工程科学学报, Vol 45, Iss 8, Pp 1364-1375 (2023)
In China, more and more buildings use assembled frame structures such as prefabricated autoclaved lightweight concrete wall panels used as the exterior wall. In structural design, these wall panels are usually considered non-structural components. Ho
Externí odkaz:
https://doaj.org/article/968aa001d76346b1a70d5d8c5ffed1f8
Publikováno v:
Buildings, Vol 14, Iss 6, p 1617 (2024)
This paper proposed a novel, precast double-skin composite (DSC) shear wall, which was composed of two precast parts at the factory and welding and pouring grouting material on site. One monolithic cast-in-place DSC shear wall specimen and two precas
Externí odkaz:
https://doaj.org/article/641f7b04081145e8b7126282f5c6d83e
Publikováno v:
Buildings, Vol 14, Iss 5, p 1434 (2024)
Half-grouted sleeve connectors are a primary method for connecting rebar in prefabricated concrete structures. However, due to limitations in the construction environment, all kinds of grouting defects are inevitable, especially grouting voids. Addit
Externí odkaz:
https://doaj.org/article/cf8ad03f0cd047c5b4ba00116d0c251d
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e01857- (2023)
The tubular roof prefabricated (TPR) structures consist of steel tubular roof and reinforced concrete. To make full use of tubular roof materials in the structures, the TPR structure is innovated by replacing stirrups with tie bars. This paper perfor
Externí odkaz:
https://doaj.org/article/26bd4b28c39e44eeb6af89626a5c37a8
Akademický článek
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Publikováno v:
Architecture and Engineering, Vol 7, Iss 1, Pp 23-32 (2022)
Introduction: The paper addresses grouted tenon-and-groove joints in the prefabricated structure of Changchun subway station. For the first time, grouting of prefabricated structure joints with organic epoxy grouting material is analyzed. Purpose of
Externí odkaz:
https://doaj.org/article/083c658874ae4f639de6417eb3659956
Akademický článek
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