Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-collision guardrail connecting structure and construction method thereof
The invention provides an anti-collision guardrail connecting structure and a construction method thereof, and the anti-collision guardrail connecting structure comprises a main beam and a bridge deck pavement, and further comprises main reinforcements preset on the main beam; the shell is connected with the main reinforcement, the shell is of a high-grade reinforced concrete plate shell structure prefabricated in a factory, and a grouting opening used for filling concrete is formed in the upper portion of the shell. Therefore, the technical problems that in the prior art, due to the fact that an anti-collision guardrail connecting structure is of a common reinforced concrete structure or a steel structure, the construction period is long, the cost is high, the anti-corrosion aging is poor, and multiple times of management and maintenance are needed in the operation period are solved, energy saving, environment friendliness and environment friendliness are achieved, and the rapid construction requirement is met.
本发明提供了一种防撞护栏连接构造及其施工方法，包括：主梁和桥面铺装，还包括：主筋，预设于主梁；外壳，与主筋连接，该外壳是工厂预制的高标号钢筋混凝土板壳结构，该外壳上方设有用于填充混凝土的灌浆口。从而解决了现有技术中防撞护栏连接构造采用普通钢筋混凝土结构或钢结构所致的施工周期长、成本高、防腐时效差、运营期间需要多次管养的技术问题，既实现了节能、绿色、环保，又满足了快速化施工需求。
Anti-collision guardrail connecting structure and construction method thereof
The invention provides an anti-collision guardrail connecting structure and a construction method thereof, and the anti-collision guardrail connecting structure comprises a main beam and a bridge deck pavement, and further comprises main reinforcements preset on the main beam; the shell is connected with the main reinforcement, the shell is of a high-grade reinforced concrete plate shell structure prefabricated in a factory, and a grouting opening used for filling concrete is formed in the upper portion of the shell. Therefore, the technical problems that in the prior art, due to the fact that an anti-collision guardrail connecting structure is of a common reinforced concrete structure or a steel structure, the construction period is long, the cost is high, the anti-corrosion aging is poor, and multiple times of management and maintenance are needed in the operation period are solved, energy saving, environment friendliness and environment friendliness are achieved, and the rapid construction requirement is met.
本发明提供了一种防撞护栏连接构造及其施工方法，包括：主梁和桥面铺装，还包括：主筋，预设于主梁；外壳，与主筋连接，该外壳是工厂预制的高标号钢筋混凝土板壳结构，该外壳上方设有用于填充混凝土的灌浆口。从而解决了现有技术中防撞护栏连接构造采用普通钢筋混凝土结构或钢结构所致的施工周期长、成本高、防腐时效差、运营期间需要多次管养的技术问题，既实现了节能、绿色、环保，又满足了快速化施工需求。
Anti-collision guardrail connecting structure and construction method thereof
防撞护栏连接构造及其施工方法
HUANG YI (Autor:in) / ZHANG HAIBO (Autor:in) / XU DEBIAO (Autor:in) / YAN XIAOFENG (Autor:in) / ZHAO WEIHE (Autor:in) / MIAO YUNPENG (Autor:in) / MA CHUNHONG (Autor:in)
21.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2021
Anti-collision guardrail and construction method thereof
| Europäisches Patentamt | 2022
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Anti-collision guardrail and construction method thereof
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