Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Chained arch bridge
The invention discloses a chained arch bridge and relates to the technical field of bridges, the chained arch bridge comprises a plurality of wedge-shaped precast blocks, a polymer connecting layer and a leveling layer, the length of the upper side of each wedge-shaped precast block is larger than that of the lower side of each wedge-shaped precast block, the front side face and the rear side face of each wedge-shaped precast block are inclined faces, and the front side faces and the rear side faces of the adjacent wedge-shaped precast blocks are oppositely arranged; the polymer connecting layer is arranged on the upper sides of the wedge-shaped precast blocks, the wedge-shaped precast blocks are connected through the polymer connecting layer, and the leveling layer is arranged on the upper side of the polymer connecting layer. Triangular gaps are formed in the front side and the rear side of the wedge-shaped precast block, the chain type arch bridge is hoisted, the triangular gaps are compressed, the front side face and the rear side face of the wedge-shaped precast block are attached to each other, and the chain type arch bridge forms an arch bridge. The chain type arch bridge is high in construction speed, simple in construction difficulty, capable of adapting to the span range of 40-150 m, suitable for construction of constructional engineering, convenient to carry materials, wide in application range, high in universality, high in standardization degree, good in integration degree, low in cost and convenient to assemble and transport.
本发明公开了一种链式拱桥，涉及桥梁技术领域，包括多个楔形预制块、聚合物连接层和找平层，楔形预制块上侧的长度大于下侧的长度，楔形预制块的前侧面和后侧面为斜面，相邻的楔形预制块的前侧面和后侧面相对地设置，聚合物连接层设置在楔形预制块的上侧，楔形预制块通过聚合物连接层相连，聚合物连接层上侧设有找平层。楔形预制块前后两侧具有三角形空隙，吊起链式拱桥，三角形空隙被压缩，使楔形预制块前后两个侧面相互贴合，链式拱桥形成拱形桥。链式拱桥施工速度快、建造难度简单，能够适应40米到150米的跨径范围，可适用于建筑工程的施工，方便搬运物料，适应范围广，通用性强、标准化程度高、集成度好、成本低、装配及运输方便。
Chained arch bridge
The invention discloses a chained arch bridge and relates to the technical field of bridges, the chained arch bridge comprises a plurality of wedge-shaped precast blocks, a polymer connecting layer and a leveling layer, the length of the upper side of each wedge-shaped precast block is larger than that of the lower side of each wedge-shaped precast block, the front side face and the rear side face of each wedge-shaped precast block are inclined faces, and the front side faces and the rear side faces of the adjacent wedge-shaped precast blocks are oppositely arranged; the polymer connecting layer is arranged on the upper sides of the wedge-shaped precast blocks, the wedge-shaped precast blocks are connected through the polymer connecting layer, and the leveling layer is arranged on the upper side of the polymer connecting layer. Triangular gaps are formed in the front side and the rear side of the wedge-shaped precast block, the chain type arch bridge is hoisted, the triangular gaps are compressed, the front side face and the rear side face of the wedge-shaped precast block are attached to each other, and the chain type arch bridge forms an arch bridge. The chain type arch bridge is high in construction speed, simple in construction difficulty, capable of adapting to the span range of 40-150 m, suitable for construction of constructional engineering, convenient to carry materials, wide in application range, high in universality, high in standardization degree, good in integration degree, low in cost and convenient to assemble and transport.
本发明公开了一种链式拱桥，涉及桥梁技术领域，包括多个楔形预制块、聚合物连接层和找平层，楔形预制块上侧的长度大于下侧的长度，楔形预制块的前侧面和后侧面为斜面，相邻的楔形预制块的前侧面和后侧面相对地设置，聚合物连接层设置在楔形预制块的上侧，楔形预制块通过聚合物连接层相连，聚合物连接层上侧设有找平层。楔形预制块前后两侧具有三角形空隙，吊起链式拱桥，三角形空隙被压缩，使楔形预制块前后两个侧面相互贴合，链式拱桥形成拱形桥。链式拱桥施工速度快、建造难度简单，能够适应40米到150米的跨径范围，可适用于建筑工程的施工，方便搬运物料，适应范围广，通用性强、标准化程度高、集成度好、成本低、装配及运输方便。
Chained arch bridge
一种链式拱桥
NI YINGSHENG (Autor:in) / LIU YALI (Autor:in) / NI JIAOJIAO (Autor:in) / ZHANG XUEFENG (Autor:in) / SONG CHUNXIA (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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