A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tunnel pavement paving method
The invention discloses a method for paving a tunnel pavement. The method comprises the following steps: checking and accepting a cushion layer, staking out in survey and mounting a template, mixing concrete, transporting the concrete, unloading and distributing materials, densely arranging vibration, mounting a pull rod, manually supplementing materials, leveling by three roll shafts, finely leveling a veneer, galling (embossing), cutting joints and curing. The operation mode and the operation method in the concrete pavement paving construction process are controlled, so that the situation that the concrete hardened and formed in the later period has quality problems and needs to be reworked or repaired can be avoided.
本发明公开了一种隧道路面铺设方法，包括：垫层验收、测量放样及模板安装、混凝土拌和、混凝土运输、卸料及布料、密集排振、拉杆安装、人工补料、三辊轴整平、精平饰面、拉毛(压纹)、切缝、养生。通过对混凝土路面铺设施工过程中的操作方式和操作方法进行管控，从而可避免后期硬化成型的混凝土出现质量问题需要返工或修补的情况发生。
Tunnel pavement paving method
The invention discloses a method for paving a tunnel pavement. The method comprises the following steps: checking and accepting a cushion layer, staking out in survey and mounting a template, mixing concrete, transporting the concrete, unloading and distributing materials, densely arranging vibration, mounting a pull rod, manually supplementing materials, leveling by three roll shafts, finely leveling a veneer, galling (embossing), cutting joints and curing. The operation mode and the operation method in the concrete pavement paving construction process are controlled, so that the situation that the concrete hardened and formed in the later period has quality problems and needs to be reworked or repaired can be avoided.
本发明公开了一种隧道路面铺设方法，包括：垫层验收、测量放样及模板安装、混凝土拌和、混凝土运输、卸料及布料、密集排振、拉杆安装、人工补料、三辊轴整平、精平饰面、拉毛(压纹)、切缝、养生。通过对混凝土路面铺设施工过程中的操作方式和操作方法进行管控，从而可避免后期硬化成型的混凝土出现质量问题需要返工或修补的情况发生。
Tunnel pavement paving method
一种隧道路面铺设方法
XIAO HAIYUAN (author) / LI JUNJUN (author) / MENG KAI (author) / ZHONG SINING (author) / LUO HANYOU (author) / LIU KUNLIAN (author)
2022-09-30
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
Pavement paving method for paving asphalt on cement pavement
| European Patent Office | 2022