Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bi-directional traction vertical rotation construction device for cable-stayed bridge steel arch tower
The invention relates to a bridge construction device, specifically to a bi-directional traction vertical rotation construction device for a cable-stayed bridge steel arch tower. The bi-directional traction vertical rotation construction device for the cable-stayed bridge steel arch tower comprises a vertical rotation hinge, a skid-resistant support base, a steel arch tower assembly moulding bed, a vertical rotation frame assembly moulding bed, a vertical rotation frame, a vertical rotation frame hinge base, a front pull cable, a rear pull cable, a balance cable, and a stable cable; the skid-resistant support base is located on the bottom of a steel box girder; the steel arch tower assembly moulding bed is consist of multiple lattice steel columns; the vertical rotation frame assembly moulding bed is installed on the steel box girder; one end of the front pull cable is installed on the front pull cable anchoring point of the steel arch tower, and the other end of the front pull cable is hinged with the ear plate of the front end of the vertical rotation frame; one end of the rear pull cable is installed on the ear plate of the rear end of the vertical rotation frame, and the other end of the rear pull cable is hinged with the rear pull cable anchoring point of the steel box girder; and one end of the balance cable is hinged with the balance cable anchoring point of the steel arch tower, and the other end of the balance cable is hinged with the balance cable anchoring point of the steel box girder. The device is capable of achieving the goal of safely constructing, improving the project quality, shortening the construction period, and saving the construction cost.
Bi-directional traction vertical rotation construction device for cable-stayed bridge steel arch tower
The invention relates to a bridge construction device, specifically to a bi-directional traction vertical rotation construction device for a cable-stayed bridge steel arch tower. The bi-directional traction vertical rotation construction device for the cable-stayed bridge steel arch tower comprises a vertical rotation hinge, a skid-resistant support base, a steel arch tower assembly moulding bed, a vertical rotation frame assembly moulding bed, a vertical rotation frame, a vertical rotation frame hinge base, a front pull cable, a rear pull cable, a balance cable, and a stable cable; the skid-resistant support base is located on the bottom of a steel box girder; the steel arch tower assembly moulding bed is consist of multiple lattice steel columns; the vertical rotation frame assembly moulding bed is installed on the steel box girder; one end of the front pull cable is installed on the front pull cable anchoring point of the steel arch tower, and the other end of the front pull cable is hinged with the ear plate of the front end of the vertical rotation frame; one end of the rear pull cable is installed on the ear plate of the rear end of the vertical rotation frame, and the other end of the rear pull cable is hinged with the rear pull cable anchoring point of the steel box girder; and one end of the balance cable is hinged with the balance cable anchoring point of the steel arch tower, and the other end of the balance cable is hinged with the balance cable anchoring point of the steel box girder. The device is capable of achieving the goal of safely constructing, improving the project quality, shortening the construction period, and saving the construction cost.
Bi-directional traction vertical rotation construction device for cable-stayed bridge steel arch tower
XIAO MINGZHAO (Autor:in) / HAN DEZHANG (Autor:in) / WANG XIANGYANG (Autor:in) / HUANG XIANGGUO (Autor:in) / CHENG HUAQIANG (Autor:in) / FAN JIE (Autor:in) / GAO YUN (Autor:in) / DU XINDE (Autor:in) / ZHANG ZHE (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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