A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete plugging piece, formwork and construction method of formwork
The invention relates to the technical field of bridge anti-collision guardrail construction, in particular to a concrete plugging piece, a formwork and a construction method of the formwork. A concrete plugging piece comprises a plugging piece body, the plugging piece body is arranged on the top face of a beam body in the bridge direction, the plugging piece body is located on the outer side of an embedded steel bar of an anti-collision guardrail, the height of the top face of the plugging piece body is matched with the height of an elevation line of bridge deck pavement, and the plugging piece body is formed by pouring concrete. The outer mold of the anti-collision guardrail is located on the inner side of the plugging piece body. According to the concrete plugging piece, the plugging piece body not only can play a role in plugging, but also can play a role in an elevation piece, the subsequent step of arranging an elevation belt can be reduced, and the construction efficiency can be improved. The plugging piece body is made of concrete, the hardness of the concrete is higher, deviation is not prone to occurring, and slurry leakage of the anti-collision guardrail formwork body is avoided as much as possible.
本发明涉及桥梁防撞护栏施工技术领域，特别涉及一种混凝土封堵件、一种模板及其施工方法。一种混凝土封堵件，包含封堵件本体，所述封堵件本体沿顺桥向设置于梁体的顶面，所述封堵件本体位于防撞护栏的预埋钢筋的外侧，所述封堵件本体的顶面高度适配于桥面铺装的标高线的高度，所述封堵件本体由混凝土浇筑而成，所述防撞护栏的外模位于所述封堵件本体的内侧。一种混凝土封堵件，封堵件本体不仅能够起到封堵的作用，还能够起到标高件的作用，能够减少后续设置标高带的步骤，利于提升施工效率。封堵件本体由混凝土制成，混凝土的硬度更高，不易发生偏移，尽可能避免防撞护栏模板本体漏浆。
Concrete plugging piece, formwork and construction method of formwork
The invention relates to the technical field of bridge anti-collision guardrail construction, in particular to a concrete plugging piece, a formwork and a construction method of the formwork. A concrete plugging piece comprises a plugging piece body, the plugging piece body is arranged on the top face of a beam body in the bridge direction, the plugging piece body is located on the outer side of an embedded steel bar of an anti-collision guardrail, the height of the top face of the plugging piece body is matched with the height of an elevation line of bridge deck pavement, and the plugging piece body is formed by pouring concrete. The outer mold of the anti-collision guardrail is located on the inner side of the plugging piece body. According to the concrete plugging piece, the plugging piece body not only can play a role in plugging, but also can play a role in an elevation piece, the subsequent step of arranging an elevation belt can be reduced, and the construction efficiency can be improved. The plugging piece body is made of concrete, the hardness of the concrete is higher, deviation is not prone to occurring, and slurry leakage of the anti-collision guardrail formwork body is avoided as much as possible.
本发明涉及桥梁防撞护栏施工技术领域，特别涉及一种混凝土封堵件、一种模板及其施工方法。一种混凝土封堵件，包含封堵件本体，所述封堵件本体沿顺桥向设置于梁体的顶面，所述封堵件本体位于防撞护栏的预埋钢筋的外侧，所述封堵件本体的顶面高度适配于桥面铺装的标高线的高度，所述封堵件本体由混凝土浇筑而成，所述防撞护栏的外模位于所述封堵件本体的内侧。一种混凝土封堵件，封堵件本体不仅能够起到封堵的作用，还能够起到标高件的作用，能够减少后续设置标高带的步骤，利于提升施工效率。封堵件本体由混凝土制成，混凝土的硬度更高，不易发生偏移，尽可能避免防撞护栏模板本体漏浆。
Concrete plugging piece, formwork and construction method of formwork
一种混凝土封堵件、一种模板及其施工方法
NONG YU (author) / YANG ZHANFENG (author) / MENG CHENG (author) / XIAN LIANGHUA (author) / LU YIJUN (author) / YANG HUANRONG (author) / ZHANG CHAOSHI (author) / HUANG HUASHUN (author) / YU YOUBIN (author) / ZHONG LIANGCAI (author)
2023-09-22
Patent
Electronic Resource
Chinese
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