Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge-following spanning support and construction method
The invention discloses a bridge-following spanning support and a construction method, the bridge-following spanning support comprises a support main body, the lower part of the support main body is provided with two connecting parts extending along the horizontal direction side by side, a gap used for clamping the end part of a pier capping beam is arranged between the two connecting parts, and each connecting part is provided with an anchor plate; and the anchor bolt is used for being matched with the anchor plate to fix the connecting part on the pier capping beam. When in use, the bridge crossing support is arranged on the bridge pier cover beam to be used for laying a gas pipeline, the bridge pier cover beam serves as a bearing component of a bridge, the bearing capacity is high, damage is not prone to occurring, and the bridge crossing support can be prevented from losing efficacy due to damage of bridge components. The two connecting parts which extend horizontally and are used for clamping the end of the pier capping beam are arranged on the lower portion of the support body side by side, the connecting parts are connected to the pier capping beam through the anchor plates and the anchor bolts, the arrangement mode enables the anchor bolts to only bear shearing force, the stress condition of the anchor bolts is improved, and the service life of the anchor bolts is prolonged.
本发明公开了一种随桥跨越支架及施工方法，随桥跨越支架包括：支架主体，其下部并排设置有两个沿水平方向延伸的连接部，两个连接部之间具有用于夹置桥墩盖梁的端部的间隙，每个连接部上均设置有锚板；锚栓，用于与锚板相互配合以将连接部固定在桥墩盖梁上。使用时，将随桥跨越支架设置在桥墩盖梁上以用于敷设燃气管道，桥墩盖梁作为桥梁的承重构件，具有较强的承载能力且不易发生损坏，有利于防止随桥跨越支架因桥梁构件发生损坏而失效，其中，支架主体的下部并排设置有两个水平延伸并用于夹置桥墩盖梁的端部的连接部，连接部通过锚板以及锚栓连接于桥墩盖梁，该布置方式使得锚栓仅受剪力，改善了锚栓的受力情况，有利于延长锚栓的使用寿命。
Bridge-following spanning support and construction method
The invention discloses a bridge-following spanning support and a construction method, the bridge-following spanning support comprises a support main body, the lower part of the support main body is provided with two connecting parts extending along the horizontal direction side by side, a gap used for clamping the end part of a pier capping beam is arranged between the two connecting parts, and each connecting part is provided with an anchor plate; and the anchor bolt is used for being matched with the anchor plate to fix the connecting part on the pier capping beam. When in use, the bridge crossing support is arranged on the bridge pier cover beam to be used for laying a gas pipeline, the bridge pier cover beam serves as a bearing component of a bridge, the bearing capacity is high, damage is not prone to occurring, and the bridge crossing support can be prevented from losing efficacy due to damage of bridge components. The two connecting parts which extend horizontally and are used for clamping the end of the pier capping beam are arranged on the lower portion of the support body side by side, the connecting parts are connected to the pier capping beam through the anchor plates and the anchor bolts, the arrangement mode enables the anchor bolts to only bear shearing force, the stress condition of the anchor bolts is improved, and the service life of the anchor bolts is prolonged.
本发明公开了一种随桥跨越支架及施工方法，随桥跨越支架包括：支架主体，其下部并排设置有两个沿水平方向延伸的连接部，两个连接部之间具有用于夹置桥墩盖梁的端部的间隙，每个连接部上均设置有锚板；锚栓，用于与锚板相互配合以将连接部固定在桥墩盖梁上。使用时，将随桥跨越支架设置在桥墩盖梁上以用于敷设燃气管道，桥墩盖梁作为桥梁的承重构件，具有较强的承载能力且不易发生损坏，有利于防止随桥跨越支架因桥梁构件发生损坏而失效，其中，支架主体的下部并排设置有两个水平延伸并用于夹置桥墩盖梁的端部的连接部，连接部通过锚板以及锚栓连接于桥墩盖梁，该布置方式使得锚栓仅受剪力，改善了锚栓的受力情况，有利于延长锚栓的使用寿命。
Bridge-following spanning support and construction method
随桥跨越支架及施工方法
LUO ZHAOCHENG (Autor:in) / YANG QING (Autor:in) / WU XINYING (Autor:in)
14.04.2023
Patent
Elektronische Ressource
Chinesisch
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