Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Annular platform for bridge pier stud construction and construction method
The invention relates to an annular platform for bridge pier stud construction and a construction method. A circle of platform support is annularly fixed to the peripheries of frameworks, and the platform support is laid with a bamboo slab and provided with a protective fence to form an annular platform. In the construction process, the annular platform is adopted to serve as a construction platform, section construction is sequentially conducted from bottom to top, the cylinder pier frameworks are heightened in a sectioned mode, and after the whole pier stud construction is finished, the pier stud construction is finished by sequentially detaching the cylinder pier frameworks from top to bottom; when a middle straining beam exists in a pier stud, construction of the portion, below the middle straining beam, of the pier stud is finished firstly, the frameworks below the middle straining beam are detached, then a spiral ladder shaped like a Chinese character 'zhi' is erected to the height of the middle straining beam, section construction is still conducted on the portion, above the middle straining beam, of the pier stud through the annular platform, capping beam construction is finished finally, then a capping beam framework, the pier stud frameworks and the spiral ladder are detached from top to bottom, and the whole pier stud construction is finished.
Annular platform for bridge pier stud construction and construction method
The invention relates to an annular platform for bridge pier stud construction and a construction method. A circle of platform support is annularly fixed to the peripheries of frameworks, and the platform support is laid with a bamboo slab and provided with a protective fence to form an annular platform. In the construction process, the annular platform is adopted to serve as a construction platform, section construction is sequentially conducted from bottom to top, the cylinder pier frameworks are heightened in a sectioned mode, and after the whole pier stud construction is finished, the pier stud construction is finished by sequentially detaching the cylinder pier frameworks from top to bottom; when a middle straining beam exists in a pier stud, construction of the portion, below the middle straining beam, of the pier stud is finished firstly, the frameworks below the middle straining beam are detached, then a spiral ladder shaped like a Chinese character 'zhi' is erected to the height of the middle straining beam, section construction is still conducted on the portion, above the middle straining beam, of the pier stud through the annular platform, capping beam construction is finished finally, then a capping beam framework, the pier stud frameworks and the spiral ladder are detached from top to bottom, and the whole pier stud construction is finished.
Annular platform for bridge pier stud construction and construction method
TIAN LIANMIN (Autor:in) / QIAN JIANG (Autor:in) / HOU ZHAOLONG (Autor:in) / XIE QUANFU (Autor:in) / CAO ZHEN (Autor:in) / ZHANG ZHENG (Autor:in)
24.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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