Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
According to the pavement slab mounting structure for on-site additional paving construction and the construction method, prefabricated track formworks on the two sides of a foundation pavement extend in the length direction, a leveling bonding layer bonded between the prefabricated track formworks and the foundation pavement is formed by a bonding agent injected from grouting holes of the prefabricated track formworks, a cast-in-place section is poured on the foundation pavement, and the cast-in-place section is connected with the prefabricated track formworks. The cast-in-place section and the prefabricated track formworks on the two sides are connected into an integral structure, and adjusting devices used for adjusting the installation height of the prefabricated track formworks are installed on the prefabricated track formworks. According to the pavement slab mounting structure for on-site additional paving construction, the cast-in-place prefabricated track formworks are installed in advance and then form an organic whole with the cast-in-place section, the leveling bonding layers can effectively improve the bonding strength of the prefabricated track formworks and the foundation pavement, and the prefabricated track formworks are used for isolating adjacent pavement slabs and providing the walking function of construction equipment; and in combination with a cast-in-place rapid curing material, full-width synchronous large-area construction of the foundation pavement can be efficiently completed within a short time.
一种现场加铺施工的道面板安装结构及施工方法，基础道面两侧的预制轨道模板沿着长度方向延伸布置，从预制轨道模板的注浆孔注入的粘结剂形成粘结在预制轨道模板与基础道面之间的调平粘结层，在基础道面上浇筑有现浇段，现浇段与两侧的预制轨道模板连接成整体结构，在预制轨道模板上安装有用来调节预制轨道模板安装高度的调节装置。该现场加铺施工的道面板安装结构的现浇预制轨道模板先行安装完成后与现浇段成为有机整体，调平粘结层能够有效提高预制轨道模板与基础道面的粘结强度，采用预制轨道模板作为相邻道面板隔离以及提供施工装备行走功能，结合现场浇筑的快速固化材料，能够在较短时间内高效完成基础道面的全宽幅同步大面积施工。
According to the pavement slab mounting structure for on-site additional paving construction and the construction method, prefabricated track formworks on the two sides of a foundation pavement extend in the length direction, a leveling bonding layer bonded between the prefabricated track formworks and the foundation pavement is formed by a bonding agent injected from grouting holes of the prefabricated track formworks, a cast-in-place section is poured on the foundation pavement, and the cast-in-place section is connected with the prefabricated track formworks. The cast-in-place section and the prefabricated track formworks on the two sides are connected into an integral structure, and adjusting devices used for adjusting the installation height of the prefabricated track formworks are installed on the prefabricated track formworks. According to the pavement slab mounting structure for on-site additional paving construction, the cast-in-place prefabricated track formworks are installed in advance and then form an organic whole with the cast-in-place section, the leveling bonding layers can effectively improve the bonding strength of the prefabricated track formworks and the foundation pavement, and the prefabricated track formworks are used for isolating adjacent pavement slabs and providing the walking function of construction equipment; and in combination with a cast-in-place rapid curing material, full-width synchronous large-area construction of the foundation pavement can be efficiently completed within a short time.
一种现场加铺施工的道面板安装结构及施工方法，基础道面两侧的预制轨道模板沿着长度方向延伸布置，从预制轨道模板的注浆孔注入的粘结剂形成粘结在预制轨道模板与基础道面之间的调平粘结层，在基础道面上浇筑有现浇段，现浇段与两侧的预制轨道模板连接成整体结构，在预制轨道模板上安装有用来调节预制轨道模板安装高度的调节装置。该现场加铺施工的道面板安装结构的现浇预制轨道模板先行安装完成后与现浇段成为有机整体，调平粘结层能够有效提高预制轨道模板与基础道面的粘结强度，采用预制轨道模板作为相邻道面板隔离以及提供施工装备行走功能，结合现场浇筑的快速固化材料，能够在较短时间内高效完成基础道面的全宽幅同步大面积施工。
Road slab mounting structure for on-site additional paving construction and construction method
一种现场加铺施工的道面板安装结构及施工方法
22.11.2024
Patent
Elektronische Ressource
Chinesisch
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