Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ultrahigh special-shaped hydraulic structure corner formwork supporting structure and construction method thereof
The invention discloses an ultrahigh special-shaped hydraulic structure corner formwork supporting structure and a construction method thereof. The ultrahigh special-shaped hydraulic structure corner formwork supporting structure is characterized in that an embedded joint bar is arranged at the position, where a corner is located, on a concrete pool wall of a hydraulic structure, and a split bolt is arranged to be fixedly connected with the joint bars; an arched corner formwork panel stands uprightly at the corner position, and the arched face of the arched corner formwork panel faces one side of the corner; horizontal shaping steel reinforcement formworks which are arranged at intervals in the vertical direction are arranged on the outer side of the corner formwork panel; the shaping steel reinforcement formworks are fixed by connecting upright and vertical dual-steel-pipe outer edges in series; the vertical dual-steel-pipe outer edges are fastened through butterfly clamps and nuts by split bolts in an opposite pulling mode. The ultrahigh special-shaped hydraulic structure corner formwork supporting structure and the construction method are applied to the ultrahigh special-shaped hydraulic structure in hydraulic structure construction, the construction difficulty can be reduced, convenience can be brought to effective control of the construction quality, and the material investment cost can be reduced.
Ultrahigh special-shaped hydraulic structure corner formwork supporting structure and construction method thereof
The invention discloses an ultrahigh special-shaped hydraulic structure corner formwork supporting structure and a construction method thereof. The ultrahigh special-shaped hydraulic structure corner formwork supporting structure is characterized in that an embedded joint bar is arranged at the position, where a corner is located, on a concrete pool wall of a hydraulic structure, and a split bolt is arranged to be fixedly connected with the joint bars; an arched corner formwork panel stands uprightly at the corner position, and the arched face of the arched corner formwork panel faces one side of the corner; horizontal shaping steel reinforcement formworks which are arranged at intervals in the vertical direction are arranged on the outer side of the corner formwork panel; the shaping steel reinforcement formworks are fixed by connecting upright and vertical dual-steel-pipe outer edges in series; the vertical dual-steel-pipe outer edges are fastened through butterfly clamps and nuts by split bolts in an opposite pulling mode. The ultrahigh special-shaped hydraulic structure corner formwork supporting structure and the construction method are applied to the ultrahigh special-shaped hydraulic structure in hydraulic structure construction, the construction difficulty can be reduced, convenience can be brought to effective control of the construction quality, and the material investment cost can be reduced.
Ultrahigh special-shaped hydraulic structure corner formwork supporting structure and construction method thereof
WANG XIAOMING (Autor:in) / FU XIANGCAI (Autor:in) / YANG XIANGUI (Autor:in) / QIN LIN (Autor:in) / FU JIE (Autor:in) / SHUAI CHENGBO (Autor:in) / TONG FUXIN (Autor:in) / ZHANG JIE (Autor:in) / WANG BUYUN (Autor:in) / ZHANG YU (Autor:in)
22.07.2015
Patent
Elektronische Ressource
Englisch
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