Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for space curved rib girder steel structure
The invention discloses a construction method for a space curved rib girder steel structure. The constructed space curved rib girder steel structure comprises several curved rib girders distributed on a horizontal foundation from front to back; the cross section of the curved rib girders is H-shaped and its outer girder body and inner girder body are formed by splicing M steel girder sections; several curved rib girders are integrally connected by interlayer ring beams; the steel girder section comprises an upper flange plate, a lower flange plate, two webs and a longitudinal stiffening plate; and each steel girder section is provided with a connecting base. The construction process of the space curved rib girder steel structure comprises the steps: firstly, curved rib girder factory processing, processing each steel girder section of the curved rib girder; secondly, curved rib girder conveying; thirdly, curved rib girder field splicing; and fourthly, curved rib girder and interlayer ring beam field installation. The process is simple, the design is rational, the construction is convenient, and the using effect is good. The construction process of the space curved rib girder steel structure can be simply and conveniently completed, the construction process is safe and the construction period is short.
Construction method for space curved rib girder steel structure
The invention discloses a construction method for a space curved rib girder steel structure. The constructed space curved rib girder steel structure comprises several curved rib girders distributed on a horizontal foundation from front to back; the cross section of the curved rib girders is H-shaped and its outer girder body and inner girder body are formed by splicing M steel girder sections; several curved rib girders are integrally connected by interlayer ring beams; the steel girder section comprises an upper flange plate, a lower flange plate, two webs and a longitudinal stiffening plate; and each steel girder section is provided with a connecting base. The construction process of the space curved rib girder steel structure comprises the steps: firstly, curved rib girder factory processing, processing each steel girder section of the curved rib girder; secondly, curved rib girder conveying; thirdly, curved rib girder field splicing; and fourthly, curved rib girder and interlayer ring beam field installation. The process is simple, the design is rational, the construction is convenient, and the using effect is good. The construction process of the space curved rib girder steel structure can be simply and conveniently completed, the construction process is safe and the construction period is short.
Construction method for space curved rib girder steel structure
HE LIN (Autor:in) / WU QUNHU (Autor:in) / YU WENYUAN (Autor:in) / LIU LIN (Autor:in) / TIAN DONGFENG (Autor:in) / GENG QIN (Autor:in) / WANG YAJUN (Autor:in) / LUO YUNHUI (Autor:in) / XIANG GUOPING (Autor:in) / MENG ZHUO (Autor:in)
05.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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