A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drainage method for steel box girder bridge floor
The invention discloses a steel box girder bridge floor drainage method, and relates to the technical field of bridge floor drainage, the method comprises the following steps: 1, steel plate installation and asphalt paving: after the whole construction of a steel box girder is completed, carrying out sand blasting derusting on a steel bridge floor, then carrying out steel plate installation, and finally carrying out asphalt paving on the bridge floor; the prefabricated drainage ditches and the drainage grooves are installed after asphalt paving is completed, the prefabricated drainage ditches are formed in the sides, away from the steel bridge deck, of the steel plates, and the drainage grooves are installed in the prefabricated drainage ditches; by arranging the steel plate, the paver can pave a bridge deck more quickly and more accurately; precision of steel bridge deck pavement construction is guaranteed, asphalt pavement amount is saved, asphalt construction efficiency is improved, drainage capacity of drainage ditches is guaranteed, construction quality of the drainage ditches is guaranteed, and construction period of the drainage ditches is shortened. The maintenance efficiency in the operation period is improved and the maintenance cost is reduced.
本发明公开了一种钢箱梁桥面排水方法，涉及桥面排水技术领域，步骤一、安装钢板、沥青摊铺：钢箱梁整体施工完成后，对钢桥面进行喷砂除锈，完成后进行钢板安装，最后进行桥面沥青铺装；步骤二、安装预制排水沟、泄水槽：在沥青摊铺完成后对预制排水沟、泄水槽进行安装，在钢板远离钢桥面的一侧设置预制排水沟，在预制排水沟的内部安装有泄水槽；本发明通过设置钢板可使得摊铺机在摊铺桥面铺装时更快速更精准；保证了钢桥面铺装施工的精度，节约沥青铺装用量，提高沥青施工效率保证排水沟的排水能力、保证排水沟施工质量、减少排水沟施工周期；提高运营期养护效率、减少养护成本。
Drainage method for steel box girder bridge floor
The invention discloses a steel box girder bridge floor drainage method, and relates to the technical field of bridge floor drainage, the method comprises the following steps: 1, steel plate installation and asphalt paving: after the whole construction of a steel box girder is completed, carrying out sand blasting derusting on a steel bridge floor, then carrying out steel plate installation, and finally carrying out asphalt paving on the bridge floor; the prefabricated drainage ditches and the drainage grooves are installed after asphalt paving is completed, the prefabricated drainage ditches are formed in the sides, away from the steel bridge deck, of the steel plates, and the drainage grooves are installed in the prefabricated drainage ditches; by arranging the steel plate, the paver can pave a bridge deck more quickly and more accurately; precision of steel bridge deck pavement construction is guaranteed, asphalt pavement amount is saved, asphalt construction efficiency is improved, drainage capacity of drainage ditches is guaranteed, construction quality of the drainage ditches is guaranteed, and construction period of the drainage ditches is shortened. The maintenance efficiency in the operation period is improved and the maintenance cost is reduced.
本发明公开了一种钢箱梁桥面排水方法，涉及桥面排水技术领域，步骤一、安装钢板、沥青摊铺：钢箱梁整体施工完成后，对钢桥面进行喷砂除锈，完成后进行钢板安装，最后进行桥面沥青铺装；步骤二、安装预制排水沟、泄水槽：在沥青摊铺完成后对预制排水沟、泄水槽进行安装，在钢板远离钢桥面的一侧设置预制排水沟，在预制排水沟的内部安装有泄水槽；本发明通过设置钢板可使得摊铺机在摊铺桥面铺装时更快速更精准；保证了钢桥面铺装施工的精度，节约沥青铺装用量，提高沥青施工效率保证排水沟的排水能力、保证排水沟施工质量、减少排水沟施工周期；提高运营期养护效率、减少养护成本。
Drainage method for steel box girder bridge floor
一种钢箱梁桥面排水方法
FU JIN (author) / MARIZO (author) / GAO CHANG (author) / PAN CHANGSHENG (author) / ZOU QIANG (author) / YE XINPENG (author) / LEI ZUNGUI (author) / GENG LIWEI (author) / HE MINGTANG (author)
2023-04-04
Patent
Electronic Resource
Chinese
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