A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tramcar municipal intersection roadbed slab construction method
The invention discloses a tramcar municipal intersection roadbed slab construction method. The method comprises the following steps: prefabricating a roadbed slab, performing a process test and determining process parameters; carrying out breaking, base treatment and comprehensive pipeline pre-burying on the road surface of the construction intersection; roughly paving the manufactured roadbed slab, and then finely adjusting the roadbed slab; mounting a steel rail and a buckle fitting on the finely adjusted roadbed slab; carrying out pouring construction on the gap between the roadbed slab andthe base, and after pouring, installing horizontal longitudinal and transverse shear plates to fix the adjacent roadbed slab; finely adjusting a track on the roadbed slab, and installing a track damping system; and paving an excavated intersection, arranging sidewalks, and recovering traffic. According to the invention, rapid construction of the intersection is realized, the efficiency is improved, a construction period is shortened, the labor investment, the cost of a large number of local traffic management personnel and other unpredictable costs are reduced, and the cost of the method is saved by about 80% compared with an existing factory-type finished product process introducing foreign technologies.
本发明公开了一种有轨电车市政路口道床板施工方法。包括步骤：预制道床板，做工艺试验并确定工艺参数；对施工路口的路面进行破除，基底处理、综合管线预埋；将制作好的道床板先进行粗铺，然后进行精调；在精调后的道床板上安装钢轨和扣配件；将道床板与基底之间的缝隙进行灌注施工，灌注后安装水平纵横向剪力板固定相邻的道板床；对道床板上的轨道进行精调，并安装轨道阻尼系统；对开挖的路口铺装，设置人行道，恢复交通。本发明实现了交叉路口快速施工，提高了效率，缩短了工期，减少劳动力投入，地方大量交通协管人员费用以及其他不可预见的费用，比用现有引进国外技术的工厂式成品工艺节省成本约80%。
Tramcar municipal intersection roadbed slab construction method
The invention discloses a tramcar municipal intersection roadbed slab construction method. The method comprises the following steps: prefabricating a roadbed slab, performing a process test and determining process parameters; carrying out breaking, base treatment and comprehensive pipeline pre-burying on the road surface of the construction intersection; roughly paving the manufactured roadbed slab, and then finely adjusting the roadbed slab; mounting a steel rail and a buckle fitting on the finely adjusted roadbed slab; carrying out pouring construction on the gap between the roadbed slab andthe base, and after pouring, installing horizontal longitudinal and transverse shear plates to fix the adjacent roadbed slab; finely adjusting a track on the roadbed slab, and installing a track damping system; and paving an excavated intersection, arranging sidewalks, and recovering traffic. According to the invention, rapid construction of the intersection is realized, the efficiency is improved, a construction period is shortened, the labor investment, the cost of a large number of local traffic management personnel and other unpredictable costs are reduced, and the cost of the method is saved by about 80% compared with an existing factory-type finished product process introducing foreign technologies.
本发明公开了一种有轨电车市政路口道床板施工方法。包括步骤：预制道床板，做工艺试验并确定工艺参数；对施工路口的路面进行破除，基底处理、综合管线预埋；将制作好的道床板先进行粗铺，然后进行精调；在精调后的道床板上安装钢轨和扣配件；将道床板与基底之间的缝隙进行灌注施工，灌注后安装水平纵横向剪力板固定相邻的道板床；对道床板上的轨道进行精调，并安装轨道阻尼系统；对开挖的路口铺装，设置人行道，恢复交通。本发明实现了交叉路口快速施工，提高了效率，缩短了工期，减少劳动力投入，地方大量交通协管人员费用以及其他不可预见的费用，比用现有引进国外技术的工厂式成品工艺节省成本约80%。
Tramcar municipal intersection roadbed slab construction method
一种有轨电车市政路口道床板施工方法
YANG ZHI (author) / ZHU FANG (author) / TIAN JIANGYUN (author) / HU WENTAO (author) / GUO JICHENG (author) / LIU XUDONG (author) / QIAO JUN (author) / JIANG JIANWEI (author) / XUE SHENGLI (author) / HONG XIANG (author)
2021-02-05
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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