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A platform for research: civil engineering, architecture and urbanism
Road and bridge transition section structure used for tramcar and construction method of road and bridge transition section structure
The invention discloses a road and bridge transition section structure used for a tramcar and a construction method of the road and bridge transition section structure, and belongs to the technical field of tramcars. The road and bridge transition section structure comprises a steel rail, a concrete raft plate, a plurality of reinforced concrete piles and a plurality of plain concrete piles, the concrete raft plate comprise a first raft plate and a second raft plate, the thickness of the first raft plate in the vertical direction is larger than that of the second raft plate in the vertical direction, one end of the first raft plate is fixedly connected with one end of the second raft plate, the steel rail is located on the top face of the first raft plate and the top face of the second raft plate, the outer diameter of each reinforced concrete pile is larger than that of each plain concrete pile, each reinforced concrete pile is fixedly connected with the first raft plate, and each plain concrete pile is fixedly connected with the second raft plate. According to the road and bridge transition section structure fused or the tramcar provided by the embodiment of the invention, the bridge transition section structure has gradual change of strength and gradual change of settlement from one side of a bridge abutment to one side of the road surface, so that the phenomena of bumping at a bridge head and disengaging of a butt strap are avoided.
本发明公开了一种用于有轨电车的路桥过渡段结构及其施工方法，属于有轨电车技术领域。所述路桥过渡段结构包括钢轨、混凝土筏板、多个钢筋混凝土桩和多个素混凝土桩。混凝土筏板包括第一筏板和第二筏板，第一筏板在竖直方向上的厚度大于第二筏板在竖直方向上的厚度，且第一筏板的一端和第二筏板的一端固定连接，钢轨位于第一筏板和第二筏板的顶面。各钢筋混凝土桩的外径均大于各素混凝土桩，各钢筋混凝土桩和第一筏板固定连接，各素混凝土桩和第二筏板固定连接。本发明实施例提供的一种用于有轨电车的路桥过渡段结构，可以使得桥过渡段结构从桥台一侧到路面一侧存在强度的渐变、沉降的渐变，从而避免出现桥头跳车、搭板脱空的现象。
Road and bridge transition section structure used for tramcar and construction method of road and bridge transition section structure
The invention discloses a road and bridge transition section structure used for a tramcar and a construction method of the road and bridge transition section structure, and belongs to the technical field of tramcars. The road and bridge transition section structure comprises a steel rail, a concrete raft plate, a plurality of reinforced concrete piles and a plurality of plain concrete piles, the concrete raft plate comprise a first raft plate and a second raft plate, the thickness of the first raft plate in the vertical direction is larger than that of the second raft plate in the vertical direction, one end of the first raft plate is fixedly connected with one end of the second raft plate, the steel rail is located on the top face of the first raft plate and the top face of the second raft plate, the outer diameter of each reinforced concrete pile is larger than that of each plain concrete pile, each reinforced concrete pile is fixedly connected with the first raft plate, and each plain concrete pile is fixedly connected with the second raft plate. According to the road and bridge transition section structure fused or the tramcar provided by the embodiment of the invention, the bridge transition section structure has gradual change of strength and gradual change of settlement from one side of a bridge abutment to one side of the road surface, so that the phenomena of bumping at a bridge head and disengaging of a butt strap are avoided.
本发明公开了一种用于有轨电车的路桥过渡段结构及其施工方法，属于有轨电车技术领域。所述路桥过渡段结构包括钢轨、混凝土筏板、多个钢筋混凝土桩和多个素混凝土桩。混凝土筏板包括第一筏板和第二筏板，第一筏板在竖直方向上的厚度大于第二筏板在竖直方向上的厚度，且第一筏板的一端和第二筏板的一端固定连接，钢轨位于第一筏板和第二筏板的顶面。各钢筋混凝土桩的外径均大于各素混凝土桩，各钢筋混凝土桩和第一筏板固定连接，各素混凝土桩和第二筏板固定连接。本发明实施例提供的一种用于有轨电车的路桥过渡段结构，可以使得桥过渡段结构从桥台一侧到路面一侧存在强度的渐变、沉降的渐变，从而避免出现桥头跳车、搭板脱空的现象。
Road and bridge transition section structure used for tramcar and construction method of road and bridge transition section structure
一种用于有轨电车的路桥过渡段结构及其施工方法
JIAO SHIJIE (author) / KANG CHENGLEI (author) / CHENG GUOHUA (author) / XIE MIAO (author) / HE MINJIE (author) / CHEN QIANG (author) / ZHANG JIAN (author) / PAN FAZHEN (author) / SU KEYU (author) / WANG HAIDIE (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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