Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Existing highway reconstruction engineering widening and reinforcing integrated structure
The invention relates to the field of roadbeds and traffic safety, in particular to an existing highway reconstruction engineering widening and reinforcing integrated structure. The structure comprises an existing retaining wall and a tray, the tray comprises a cantilever and a bottom plate which are connected, the upper portion of the bottom plate is filled with a rebuilt roadbed, the cantileverabuts against the side face of the rebuilt roadbed, a tenon is arranged at the bottom of the bottom plate, and the tenon is embedded into the existing retaining wall. The invention relates to an existing highway reconstruction engineering widening and reinforcing integrated structure. In the whole process, only the tenons need to be embedded into the existing retaining wall, and local damage construction exists on the existing retaining wall; other structures of the existing roadbed are not damaged, the purposes of widening and reinforcing the existing roadbed are achieved, large-scale dismantling and reconstruction engineering is avoided, engineering waste is effectively reduced, engineering investment is saved, influences on the ecological environment are reduced, engineering risks and construction difficulty are reduced, and the practicability and safety of the existing road are integrally improved.
本发明涉及路基及交安领域，特别是一种既有公路改造工程帮宽加固一体结构，包括既有挡墙和托盘，所述托盘包括相连接的悬臂和底板，所述底板上部填充有改建路基，所述悬臂抵接设置于所述改建路基的侧面，所述底板底部设置有凸榫，所述凸榫嵌入所述既有挡墙内。本发明所述的一种既有公路改造工程帮宽加固一体结构，整个过程只需要将凸榫嵌入所述既有挡墙时对既有挡墙存在局部破坏施工，不用破坏既有路基的其他结构，即达到了对既有路基帮宽、加固的目的，又避免了大规模的拆除重建工程，有效的减小工程浪费、节约了工程投资、减少对生态环境的影响、降低工程风险及施工难度，整体提升既有道路的实用性和安全性。
Existing highway reconstruction engineering widening and reinforcing integrated structure
The invention relates to the field of roadbeds and traffic safety, in particular to an existing highway reconstruction engineering widening and reinforcing integrated structure. The structure comprises an existing retaining wall and a tray, the tray comprises a cantilever and a bottom plate which are connected, the upper portion of the bottom plate is filled with a rebuilt roadbed, the cantileverabuts against the side face of the rebuilt roadbed, a tenon is arranged at the bottom of the bottom plate, and the tenon is embedded into the existing retaining wall. The invention relates to an existing highway reconstruction engineering widening and reinforcing integrated structure. In the whole process, only the tenons need to be embedded into the existing retaining wall, and local damage construction exists on the existing retaining wall; other structures of the existing roadbed are not damaged, the purposes of widening and reinforcing the existing roadbed are achieved, large-scale dismantling and reconstruction engineering is avoided, engineering waste is effectively reduced, engineering investment is saved, influences on the ecological environment are reduced, engineering risks and construction difficulty are reduced, and the practicability and safety of the existing road are integrally improved.
本发明涉及路基及交安领域，特别是一种既有公路改造工程帮宽加固一体结构，包括既有挡墙和托盘，所述托盘包括相连接的悬臂和底板，所述底板上部填充有改建路基，所述悬臂抵接设置于所述改建路基的侧面，所述底板底部设置有凸榫，所述凸榫嵌入所述既有挡墙内。本发明所述的一种既有公路改造工程帮宽加固一体结构，整个过程只需要将凸榫嵌入所述既有挡墙时对既有挡墙存在局部破坏施工，不用破坏既有路基的其他结构，即达到了对既有路基帮宽、加固的目的，又避免了大规模的拆除重建工程，有效的减小工程浪费、节约了工程投资、减少对生态环境的影响、降低工程风险及施工难度，整体提升既有道路的实用性和安全性。
Existing highway reconstruction engineering widening and reinforcing integrated structure
一种既有公路改造工程帮宽加固一体结构
XUE HAIYANG (Autor:in) / ZHAO QINGHAI (Autor:in) / YANG LI (Autor:in) / CHEN YANG (Autor:in) / ZHOU LU (Autor:in) / YE SHIBIN (Autor:in) / YAO YUCHUN (Autor:in) / LI ANHONG (Autor:in) / PAN BING'AN (Autor:in) / MEI WANBO (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
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