Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel structure spliced environment-friendly bridge and construction method thereof
The invention relates to a steel structure spliced environment-friendly bridge and a construction method thereof. The steel structure spliced environment-friendly bridge comprises a plurality of bridge units which are spliced and connected in the horizontal direction, each bridge unit comprises a pier base, a bridge floor arranged above the pier base and used for allowing vehicles to pass through and two guardrail assemblies arranged on the bridge floor, and the two guardrail assemblies are distributed in the width direction of the bridge floor; each guardrail assembly comprises a fixing plate installed on the bridge floor, a partition piece located on the side, close to the center of the bridge floor, of the fixing plate and at least one connecting rod arranged between the fixing plate and the partition piece, one end of the connecting rod is fixed to the partition piece, the other end of the connecting rod is arranged in the fixing plate in a penetrating mode, and the fixing plate is provided with a driving piece used for driving the connecting rod to move towards the side close to or away from the fixing plate. The bridge has the effect of being high in convenience when the passing width of the bridge floor is adjusted.
本申请涉及一种钢结构拼接的环保型桥梁及其施工方法，其包括若干组沿水平方向拼接相连的桥梁单元，所述桥梁单元包括墩座、设置在墩座上方用于供车辆通行的桥面以及设置在桥面上的两组护栏组件，两组所述护栏组件沿桥面的宽度方向分布；所述护栏组件包括安装于桥面的固定板、位于固定板靠近桥面中心侧的隔挡件以及至少一根设置在固定板与隔挡件之间的连杆，所述连杆的一端固定在隔挡件上、另一端穿设在固定板中，所述固定板上安装有用于驱动连杆向靠近或远离固定板的一侧移动的驱动件。本申请具有调节桥面通行宽度时便利性高的效果。
Steel structure spliced environment-friendly bridge and construction method thereof
The invention relates to a steel structure spliced environment-friendly bridge and a construction method thereof. The steel structure spliced environment-friendly bridge comprises a plurality of bridge units which are spliced and connected in the horizontal direction, each bridge unit comprises a pier base, a bridge floor arranged above the pier base and used for allowing vehicles to pass through and two guardrail assemblies arranged on the bridge floor, and the two guardrail assemblies are distributed in the width direction of the bridge floor; each guardrail assembly comprises a fixing plate installed on the bridge floor, a partition piece located on the side, close to the center of the bridge floor, of the fixing plate and at least one connecting rod arranged between the fixing plate and the partition piece, one end of the connecting rod is fixed to the partition piece, the other end of the connecting rod is arranged in the fixing plate in a penetrating mode, and the fixing plate is provided with a driving piece used for driving the connecting rod to move towards the side close to or away from the fixing plate. The bridge has the effect of being high in convenience when the passing width of the bridge floor is adjusted.
本申请涉及一种钢结构拼接的环保型桥梁及其施工方法，其包括若干组沿水平方向拼接相连的桥梁单元，所述桥梁单元包括墩座、设置在墩座上方用于供车辆通行的桥面以及设置在桥面上的两组护栏组件，两组所述护栏组件沿桥面的宽度方向分布；所述护栏组件包括安装于桥面的固定板、位于固定板靠近桥面中心侧的隔挡件以及至少一根设置在固定板与隔挡件之间的连杆，所述连杆的一端固定在隔挡件上、另一端穿设在固定板中，所述固定板上安装有用于驱动连杆向靠近或远离固定板的一侧移动的驱动件。本申请具有调节桥面通行宽度时便利性高的效果。
Steel structure spliced environment-friendly bridge and construction method thereof
一种钢结构拼接的环保型桥梁及其施工方法
ZHANG MAO (Autor:in) / YUAN GANG (Autor:in) / WANG QIUSHENG (Autor:in) / SHU BIAO (Autor:in)
20.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Spliced steel structure bridge and construction method thereof
| Europäisches Patentamt | 2021