A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road construction preassembly structure and construction method thereof
The invention relates to a road construction pre-assembly structure and a construction method thereof, and aims to solve the technical problem that a current assembly type road abutted seam is easy to damage, the road construction pre-assembly structure comprises a roadbed layer, a track and an assembly unit; each assembly unit is composed of an assembly support and a bedplate, the bedplate is poured at the top of the assembly support, and the bottom of the bedplate is aligned with the surface of the roadbed layer; the head and tail ends of the bedplate are connected through a vertical section; the assembling support is provided with an anti-stress slope in the driving direction of the roadbed layer, a tension-resistant slope is arranged on the side, away from the anti-stress slope, of the assembling support, and the tension-resistant slope and the anti-stress slope are in clearance fit to form a buffering structure. The anti-stress slope is arranged on the assembling support on one side of the driving direction of the roadbed layer, the supporting strength when the head end of the bedplate is rolled by a vehicle is improved, the anti-tension slope is arranged on the side, away from the anti-stress slope, of the assembling support, and the anti-tension slope and the anti-stress slope are in clearance fit to form a buffering structure; the supporting strength when the whole platen bears weight is improved, and the possibility that the platen is broken due to weight is reduced.
本发明涉及一种道路施工预装配结构及其施工方法，旨在解决当前装配式道路拼缝易损坏的技术问题，包括路基层、轨道及拼装单元；拼装单元由装配支架和台板组成，台板浇筑于装配支架顶部，且台板底部与路基层表面对齐；台板首尾端以竖直切面连接；装配支架沿路基层行车方向设有抗应力斜面，装配支架远离抗应力斜面一侧设有抗张力斜面，抗张力斜面与抗应力斜面间隙配合形成缓冲结构。本发明通过沿路基层行车方向一侧在装配支架上设有抗应力斜面，提高台板首端被车辆碾压时的支撑强度，在装配支架远离抗应力斜面一侧设有抗张力斜面，使得抗张力斜面与抗应力斜面间隙配合形成缓冲结构，提高台板整体受重时的支撑强度，降低台板受重断裂的可能。
Road construction preassembly structure and construction method thereof
The invention relates to a road construction pre-assembly structure and a construction method thereof, and aims to solve the technical problem that a current assembly type road abutted seam is easy to damage, the road construction pre-assembly structure comprises a roadbed layer, a track and an assembly unit; each assembly unit is composed of an assembly support and a bedplate, the bedplate is poured at the top of the assembly support, and the bottom of the bedplate is aligned with the surface of the roadbed layer; the head and tail ends of the bedplate are connected through a vertical section; the assembling support is provided with an anti-stress slope in the driving direction of the roadbed layer, a tension-resistant slope is arranged on the side, away from the anti-stress slope, of the assembling support, and the tension-resistant slope and the anti-stress slope are in clearance fit to form a buffering structure. The anti-stress slope is arranged on the assembling support on one side of the driving direction of the roadbed layer, the supporting strength when the head end of the bedplate is rolled by a vehicle is improved, the anti-tension slope is arranged on the side, away from the anti-stress slope, of the assembling support, and the anti-tension slope and the anti-stress slope are in clearance fit to form a buffering structure; the supporting strength when the whole platen bears weight is improved, and the possibility that the platen is broken due to weight is reduced.
本发明涉及一种道路施工预装配结构及其施工方法，旨在解决当前装配式道路拼缝易损坏的技术问题，包括路基层、轨道及拼装单元；拼装单元由装配支架和台板组成，台板浇筑于装配支架顶部，且台板底部与路基层表面对齐；台板首尾端以竖直切面连接；装配支架沿路基层行车方向设有抗应力斜面，装配支架远离抗应力斜面一侧设有抗张力斜面，抗张力斜面与抗应力斜面间隙配合形成缓冲结构。本发明通过沿路基层行车方向一侧在装配支架上设有抗应力斜面，提高台板首端被车辆碾压时的支撑强度，在装配支架远离抗应力斜面一侧设有抗张力斜面，使得抗张力斜面与抗应力斜面间隙配合形成缓冲结构，提高台板整体受重时的支撑强度，降低台板受重断裂的可能。
Road construction preassembly structure and construction method thereof
一种道路施工预装配结构及其施工方法
LIAN YUNQING (author) / XIE XUSHI (author) / LIAN NIANYU (author)
2023-06-30
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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