Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge ship collision prevention structure and system
The invention provides a bridge anti-ship-collision structure and system, the bridge anti-ship-collision structure comprises two anti-collision structures and two anti-side-collision components, each anti-collision structure comprises a supporting unit, an anti-ship-collision body and a plurality of anti-collision protection units, the anti-ship-collision body is fixed on the supporting unit, one end, away from a bridge pier, of the anti-ship-collision body is in a convex arc shape, and the anti-side-collision protection units are fixed on the anti-ship-collision body. The multiple anti-collision protection units surround and are arranged on the arc-shaped end walls of the ship collision prevention bodies at intervals, the side collision prevention component is connected between the two ship collision prevention bodies, the side collision prevention component comprises a protection section and two connecting sections oppositely arranged in the transverse bridge direction, the first ends of the connecting sections are fixedly connected to the side walls of the ship collision prevention bodies, and the second ends of the connecting sections are fixedly connected to the side walls of the ship collision prevention bodies. The protection section is connected between the second ends of the two connection sections. By means of the arrangement, collision in the transverse bridge direction and the longitudinal bridge direction can be prevented at the same time, the two anti-collision structures can be connected to bear force cooperatively and jointly bear the ship collision force effect, the structural stability is improved, the number of pile foundations of the anti-collision structures on each side can be reduced, and the construction cost is saved.
本发明提供一种桥梁防船撞结构及系统，包括两个防撞结构以及两个防侧撞构件，防撞结构均包括支撑单元、防船撞本体以及多个防撞防护单元，防船撞本体固定于支撑单元上，防船撞本体远离桥墩的一端呈凸设的圆弧状，多个防撞防护单元环绕并间隔设置于防船撞本体的圆弧状端壁上，防侧撞构件连接于两个防船撞本体之间，防侧撞构件包括防护段及两个沿横桥向相对设置的连接段，连接段的第一端固定连接于防船撞本体的侧壁上，防护段连接于两个连接段的第二端之间。如此设置可同时防止沿横桥向和纵桥向的撞击，同时可连接两个防撞结构以协同受力，共同承担船撞力作用，提高结构稳定性，并可减少每一侧的防撞结构的桩基数量，以节约施工成本。
Bridge ship collision prevention structure and system
The invention provides a bridge anti-ship-collision structure and system, the bridge anti-ship-collision structure comprises two anti-collision structures and two anti-side-collision components, each anti-collision structure comprises a supporting unit, an anti-ship-collision body and a plurality of anti-collision protection units, the anti-ship-collision body is fixed on the supporting unit, one end, away from a bridge pier, of the anti-ship-collision body is in a convex arc shape, and the anti-side-collision protection units are fixed on the anti-ship-collision body. The multiple anti-collision protection units surround and are arranged on the arc-shaped end walls of the ship collision prevention bodies at intervals, the side collision prevention component is connected between the two ship collision prevention bodies, the side collision prevention component comprises a protection section and two connecting sections oppositely arranged in the transverse bridge direction, the first ends of the connecting sections are fixedly connected to the side walls of the ship collision prevention bodies, and the second ends of the connecting sections are fixedly connected to the side walls of the ship collision prevention bodies. The protection section is connected between the second ends of the two connection sections. By means of the arrangement, collision in the transverse bridge direction and the longitudinal bridge direction can be prevented at the same time, the two anti-collision structures can be connected to bear force cooperatively and jointly bear the ship collision force effect, the structural stability is improved, the number of pile foundations of the anti-collision structures on each side can be reduced, and the construction cost is saved.
本发明提供一种桥梁防船撞结构及系统，包括两个防撞结构以及两个防侧撞构件，防撞结构均包括支撑单元、防船撞本体以及多个防撞防护单元，防船撞本体固定于支撑单元上，防船撞本体远离桥墩的一端呈凸设的圆弧状，多个防撞防护单元环绕并间隔设置于防船撞本体的圆弧状端壁上，防侧撞构件连接于两个防船撞本体之间，防侧撞构件包括防护段及两个沿横桥向相对设置的连接段，连接段的第一端固定连接于防船撞本体的侧壁上，防护段连接于两个连接段的第二端之间。如此设置可同时防止沿横桥向和纵桥向的撞击，同时可连接两个防撞结构以协同受力，共同承担船撞力作用，提高结构稳定性，并可减少每一侧的防撞结构的桩基数量，以节约施工成本。
Bridge ship collision prevention structure and system
一种桥梁防船撞结构及系统
BU SHI (Autor:in) / CHEN WEIZHONG (Autor:in) / MAI PENG (Autor:in) / ZHOU XUAN (Autor:in) / LI WENWU (Autor:in) / XIE ZHIRONG (Autor:in) / WU YING (Autor:in) / WANG QING (Autor:in) / LU LIZHI (Autor:in) / XIA CHANG (Autor:in)
29.12.2023
Patent
Elektronische Ressource
Chinesisch
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