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A platform for research: civil engineering, architecture and urbanism
Steel-concrete combined bridge deck pavement structure and construction method
The invention relates to the field of highway bridge construction, and particularly discloses a steel-concrete combined bridge deck pavement structure and a construction method. The steel-concrete combined bridge deck pavement structure sequentially comprises a steel plate, a polypropylene fiber concrete layer, a bonding layer and an asphalt concrete wear-resistant layer from bottom to top, wherein the polypropylene fiber concrete layer is formed by pouring polypropylene fiber concrete. The steel-concrete combined bridge deck pavement structure and the construction method have the advantage that the problem of fatigue cracking of a steel bridge deck pavement layer material is solved.
本申请涉及公路桥梁建设领域，具体公开了一种钢‑混凝土组合桥面铺装结构及施工方法。钢‑混凝土组合桥面铺装结构从下至上依次包括钢板、聚丙烯纤维混凝土层、粘结层和沥青混凝土耐磨层，所述聚丙烯纤维混凝土层由聚丙烯纤维混凝土浇筑而成。本申请的钢‑混凝土组合桥面铺装结构及施工方法具有解决钢桥面铺装层材料的疲劳开裂问题优点。
Steel-concrete combined bridge deck pavement structure and construction method
The invention relates to the field of highway bridge construction, and particularly discloses a steel-concrete combined bridge deck pavement structure and a construction method. The steel-concrete combined bridge deck pavement structure sequentially comprises a steel plate, a polypropylene fiber concrete layer, a bonding layer and an asphalt concrete wear-resistant layer from bottom to top, wherein the polypropylene fiber concrete layer is formed by pouring polypropylene fiber concrete. The steel-concrete combined bridge deck pavement structure and the construction method have the advantage that the problem of fatigue cracking of a steel bridge deck pavement layer material is solved.
本申请涉及公路桥梁建设领域，具体公开了一种钢‑混凝土组合桥面铺装结构及施工方法。钢‑混凝土组合桥面铺装结构从下至上依次包括钢板、聚丙烯纤维混凝土层、粘结层和沥青混凝土耐磨层，所述聚丙烯纤维混凝土层由聚丙烯纤维混凝土浇筑而成。本申请的钢‑混凝土组合桥面铺装结构及施工方法具有解决钢桥面铺装层材料的疲劳开裂问题优点。
Steel-concrete combined bridge deck pavement structure and construction method
一种钢-混凝土组合桥面铺装结构及施工方法
DONG YI (author) / CHEN YUNLU (author) / WU JIAN (author) / SHI XIAODONG (author) / WU WEI (author) / GONG YANWEN (author) / LI MENG (author)
2024-04-02
Patent
Electronic Resource
Chinese
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