Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Post-tensioned prestressing assembly type intelligent traffic sign pavement structure and mounting method thereof
The invention relates to the technical field of traffic infrastructures, in particular to a post-tensioned prestressed assembly type intelligent traffic sign pavement structure and an installation method thereof, and the installation method comprises the following steps: step 1, manufacturing a single precast concrete block component; step 2, excavating and cutting a strip-shaped foundation trench of the road surface; thirdly, the prestressed steel bars are tensioned; fourthly, the light-emitting floor tile prefabricated part is placed in the strip-shaped foundation trench; fifthly, the light-emitting brick components are installed; step 6, gap filling; and 7, connecting a 220v power supply and a signal lamp control box, and debugging light. According to the prefabricated assembly type intelligent traffic sign pavement structure, the construction technology of factory prefabrication and field assembly is adopted, the workload of field pouring can be remarkably reduced, the structural quality is reliable, the mechanization degree is high, and the construction efficiency is high. The prefabricated parts are connected through the prestressed steel bars, and the rubber joint filling material is used for transition, so that the load transmission capacity of the joints can be improved, and the durability of the pavement structure and the driving comfort are improved.
本发明涉及交通基础设施技术领域，尤其涉及一种后张法预应力装配式智慧交通标识路面结构及其安装方法，该安装方法包括以下步骤：步骤一、制作单个预制混凝土块构件；步骤二、开挖切割路面条形基槽；步骤三、张拉预应力钢筋；步骤四、将发光地砖预制构件放入条形基槽中；步骤五、安装发光砖块构件；步骤六、缝隙填筑；步骤七：接引220v电源及信号灯控制箱，调试灯光。本发明将预制装配式智慧交通标识路面结构采用工厂预制、现场装配的施工工艺，可显著减少现场浇筑的工作量，结构质量可靠、机械化程度高、施工效率高。通过预应力钢筋连接预制构件并用橡胶填缝材料进行过渡，不仅可以提高接缝传递荷载的能力，从而提升路面结构的耐久性和行车舒适性。
Post-tensioned prestressing assembly type intelligent traffic sign pavement structure and mounting method thereof
The invention relates to the technical field of traffic infrastructures, in particular to a post-tensioned prestressed assembly type intelligent traffic sign pavement structure and an installation method thereof, and the installation method comprises the following steps: step 1, manufacturing a single precast concrete block component; step 2, excavating and cutting a strip-shaped foundation trench of the road surface; thirdly, the prestressed steel bars are tensioned; fourthly, the light-emitting floor tile prefabricated part is placed in the strip-shaped foundation trench; fifthly, the light-emitting brick components are installed; step 6, gap filling; and 7, connecting a 220v power supply and a signal lamp control box, and debugging light. According to the prefabricated assembly type intelligent traffic sign pavement structure, the construction technology of factory prefabrication and field assembly is adopted, the workload of field pouring can be remarkably reduced, the structural quality is reliable, the mechanization degree is high, and the construction efficiency is high. The prefabricated parts are connected through the prestressed steel bars, and the rubber joint filling material is used for transition, so that the load transmission capacity of the joints can be improved, and the durability of the pavement structure and the driving comfort are improved.
本发明涉及交通基础设施技术领域，尤其涉及一种后张法预应力装配式智慧交通标识路面结构及其安装方法，该安装方法包括以下步骤：步骤一、制作单个预制混凝土块构件；步骤二、开挖切割路面条形基槽；步骤三、张拉预应力钢筋；步骤四、将发光地砖预制构件放入条形基槽中；步骤五、安装发光砖块构件；步骤六、缝隙填筑；步骤七：接引220v电源及信号灯控制箱，调试灯光。本发明将预制装配式智慧交通标识路面结构采用工厂预制、现场装配的施工工艺，可显著减少现场浇筑的工作量，结构质量可靠、机械化程度高、施工效率高。通过预应力钢筋连接预制构件并用橡胶填缝材料进行过渡，不仅可以提高接缝传递荷载的能力，从而提升路面结构的耐久性和行车舒适性。
Post-tensioned prestressing assembly type intelligent traffic sign pavement structure and mounting method thereof
一种后张法预应力装配式智慧交通标识路面结构及其安装方法
XU XUNQIAN (Autor:in) / GU YUWEN (Autor:in) / SHI WEIDONG (Autor:in) / CHEN DAKAI (Autor:in) / GAO XIUMEI (Autor:in) / JI HAIPING (Autor:in) / ZHOU JINGLING (Autor:in) / LI YU (Autor:in)
29.04.2022
Patent
Elektronische Ressource
Chinesisch
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