A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modularized foundation-free movable steel structure porous bridge culvert
The invention discloses a modular foundation-free movable steel structure porous bridge and culvert, which belongs to the technical field of bridges, and comprises approach bridges, a car stop I, a car stop II, a car stop III and a car stop IV, the car stop I is positioned above the approach bridges, two auxiliary bridge supporting beams and three groups of main bridge supporting beams are arranged between the two approach bridges, and the car stop I is positioned above the two main bridge supporting beams; the number of the main bridge supporting beams in each set is two, a first main bridge deck and a second main bridge deck are arranged on the two main bridge supporting beams in the middle, supporting assemblies are arranged on the main bridge supporting beams, positioning pins and bridge deck buffering devices are arranged on the tops of the auxiliary bridge supporting beams and the tops of the supporting assemblies respectively, and bases are connected to the bottoms of the main bridge supporting beams. According to the movable steel structure bridge and culvert, the load capacity borne by the movable steel structure bridge and culvert assembled through modular design is large, the maximum load capacity is 450 t, the movable steel structure bridge and culvert can be rapidly disassembled and assembled, meanwhile, the installation position is convenient to replace, position adjustment is convenient according to a construction area, repeated utilization is convenient, and waste of resources is reduced.
本发明公开了一种模块化无基础可移设式钢结构多孔桥涵，属于桥梁技术领域，其包括引桥、车档一、车档二、车档三和车档四，所述车档一位于引桥的上方，两个引桥之间设有两个辅桥支撑梁和三组主桥支撑梁，且每组主桥支撑梁的数量为两个，中部的两个主桥支撑梁上设有主桥面一和主桥面二，所述主桥支撑梁上设有支撑组件，所述辅桥支撑梁和支撑组件的顶部分别设有定位销和桥面缓冲装置，所述主桥支撑梁的底部连接有基座。本发明中，通过模块化设计组装的移设式钢结构桥涵可承受的载重量大，最大450t，且可快速拆解、组装，同时方便更换安装位置，方便根据施工区域进行位置的调整，便于重复利用，减少了资源的浪费。
Modularized foundation-free movable steel structure porous bridge culvert
The invention discloses a modular foundation-free movable steel structure porous bridge and culvert, which belongs to the technical field of bridges, and comprises approach bridges, a car stop I, a car stop II, a car stop III and a car stop IV, the car stop I is positioned above the approach bridges, two auxiliary bridge supporting beams and three groups of main bridge supporting beams are arranged between the two approach bridges, and the car stop I is positioned above the two main bridge supporting beams; the number of the main bridge supporting beams in each set is two, a first main bridge deck and a second main bridge deck are arranged on the two main bridge supporting beams in the middle, supporting assemblies are arranged on the main bridge supporting beams, positioning pins and bridge deck buffering devices are arranged on the tops of the auxiliary bridge supporting beams and the tops of the supporting assemblies respectively, and bases are connected to the bottoms of the main bridge supporting beams. According to the movable steel structure bridge and culvert, the load capacity borne by the movable steel structure bridge and culvert assembled through modular design is large, the maximum load capacity is 450 t, the movable steel structure bridge and culvert can be rapidly disassembled and assembled, meanwhile, the installation position is convenient to replace, position adjustment is convenient according to a construction area, repeated utilization is convenient, and waste of resources is reduced.
本发明公开了一种模块化无基础可移设式钢结构多孔桥涵，属于桥梁技术领域，其包括引桥、车档一、车档二、车档三和车档四，所述车档一位于引桥的上方，两个引桥之间设有两个辅桥支撑梁和三组主桥支撑梁，且每组主桥支撑梁的数量为两个，中部的两个主桥支撑梁上设有主桥面一和主桥面二，所述主桥支撑梁上设有支撑组件，所述辅桥支撑梁和支撑组件的顶部分别设有定位销和桥面缓冲装置，所述主桥支撑梁的底部连接有基座。本发明中，通过模块化设计组装的移设式钢结构桥涵可承受的载重量大，最大450t，且可快速拆解、组装，同时方便更换安装位置，方便根据施工区域进行位置的调整，便于重复利用，减少了资源的浪费。
Modularized foundation-free movable steel structure porous bridge culvert
一种模块化无基础可移设式钢结构多孔桥涵
TANG CHUANJUN (author) / HUO XINGFU (author) / ZHUANG XIAOQIANG (author)
2024-01-26
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken