A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sidewalk slab construction process adopting prefabricated boundary beams
The invention discloses a sidewalk slab construction technology adopting prefabricated boundary beams. The sidewalk slab construction technology comprises the following steps that the prefabricated boundary beams are prefabricated; mounting the prefabricated boundary beams; and the prefabricated boundary beams serve as side formworks, concrete is poured, and construction of the sidewalk slab is completed. The sidewalk slab construction process adopting the prefabricated boundary beam is reasonable in design, the prefabricated boundary beam is adopted as a cantilever part of the sidewalk slab, the prefabricated boundary beam is reinforced through welding to form a whole with reserved steel bars of a bridge deck slab, the prefabricated boundary beam serves as a side mold, steel bars of the remaining part of the sidewalk slab are bound, and concrete is poured. Construction of the sidewalk slab is completed; the construction efficiency is high, the construction risk is low, and the construction cost is relatively low.
本发明公开了一种采用预制边梁的人行道板施工工艺，包括以下步骤：预制边梁的预制；预制边梁的安装；将预制边梁作为侧模，浇筑混凝土，完成人行道板的施工。该采用预制边梁的人行道板施工工艺设计合理，采用预制边梁作为人行道板的悬挑部分，通过焊接加固预制边梁，使之与桥面板预留钢筋形成一个整体，并将预制边梁作为侧模，绑扎人行道板剩余部分的钢筋，浇筑混凝土，完成人行道板的施工；其施工效率高，施工风险低，并且施工成本相对较低。
Sidewalk slab construction process adopting prefabricated boundary beams
The invention discloses a sidewalk slab construction technology adopting prefabricated boundary beams. The sidewalk slab construction technology comprises the following steps that the prefabricated boundary beams are prefabricated; mounting the prefabricated boundary beams; and the prefabricated boundary beams serve as side formworks, concrete is poured, and construction of the sidewalk slab is completed. The sidewalk slab construction process adopting the prefabricated boundary beam is reasonable in design, the prefabricated boundary beam is adopted as a cantilever part of the sidewalk slab, the prefabricated boundary beam is reinforced through welding to form a whole with reserved steel bars of a bridge deck slab, the prefabricated boundary beam serves as a side mold, steel bars of the remaining part of the sidewalk slab are bound, and concrete is poured. Construction of the sidewalk slab is completed; the construction efficiency is high, the construction risk is low, and the construction cost is relatively low.
本发明公开了一种采用预制边梁的人行道板施工工艺，包括以下步骤：预制边梁的预制；预制边梁的安装；将预制边梁作为侧模，浇筑混凝土，完成人行道板的施工。该采用预制边梁的人行道板施工工艺设计合理，采用预制边梁作为人行道板的悬挑部分，通过焊接加固预制边梁，使之与桥面板预留钢筋形成一个整体，并将预制边梁作为侧模，绑扎人行道板剩余部分的钢筋，浇筑混凝土，完成人行道板的施工；其施工效率高，施工风险低，并且施工成本相对较低。
Sidewalk slab construction process adopting prefabricated boundary beams
一种采用预制边梁的人行道板施工工艺
ZHANG QIANGWEI (author) / XU JIANLUN (author) / WU ZHIQIANG (author) / WANG TIANXIANG (author) / MA JINQIANG (author) / GAO FAN (author) / HU YI (author) / CHEN SHUAI (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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