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    Construction technology of bridge floor prefabricated slab

    Neue Suche nach: WANG ZHONGWEN
    Neue Suche nach: CHEN JIE
    Neue Suche nach: XU YIMING
    Neue Suche nach: DENG BAIHONG
    Neue Suche nach: JIN TAE-HO
    Neue Suche nach: ZHAO YADANG
    Neue Suche nach: QIU JIEHAN

    The construction technology comprises the following steps of a formwork mold manufacturing stage, a reinforcing steel bar construction stage, a concrete pouring stage, a concrete curing stage, a mold removing stage and a prefabricated slab mounting stage. Through layer-by-layer detection of each stage in the construction process of the bridge deck prefabricated slab and improvement of a vibrating technology and a concrete curing method in the concrete pouring process, the situations of cracking and the like of the bridge deck prefabricated slab are avoided.

    本发明公开了一种桥面预制板施工工艺，包括以下步骤:模板模具制作阶段、钢筋施工阶段、混凝土浇筑阶段、混凝土养护阶段、拆模阶段和预制板安装阶段。通过对桥面预制板施工过程每一个阶段层层检测，并且对混凝土浇筑过程中振捣技术，混凝土养护方法进行了改进，避免了桥面预制板出现开裂等情况的发生。

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    Construction technology of bridge floor prefabricated slab

    Neue Suche nach: WANG ZHONGWEN
    Neue Suche nach: CHEN JIE
    Neue Suche nach: XU YIMING
    Neue Suche nach: DENG BAIHONG
    Neue Suche nach: JIN TAE-HO
    Neue Suche nach: ZHAO YADANG
    Neue Suche nach: QIU JIEHAN

    The construction technology comprises the following steps of a formwork mold manufacturing stage, a reinforcing steel bar construction stage, a concrete pouring stage, a concrete curing stage, a mold removing stage and a prefabricated slab mounting stage. Through layer-by-layer detection of each stage in the construction process of the bridge deck prefabricated slab and improvement of a vibrating technology and a concrete curing method in the concrete pouring process, the situations of cracking and the like of the bridge deck prefabricated slab are avoided.

    本发明公开了一种桥面预制板施工工艺，包括以下步骤:模板模具制作阶段、钢筋施工阶段、混凝土浇筑阶段、混凝土养护阶段、拆模阶段和预制板安装阶段。通过对桥面预制板施工过程每一个阶段层层检测，并且对混凝土浇筑过程中振捣技术，混凝土养护方法进行了改进，避免了桥面预制板出现开裂等情况的发生。

    Zugriff

    Download

    Construction technology of bridge floor prefabricated slab

    Neue Suche nach: WANG ZHONGWEN
    Neue Suche nach: CHEN JIE
    Neue Suche nach: XU YIMING
    Neue Suche nach: DENG BAIHONG
    Neue Suche nach: JIN TAE-HO
    Neue Suche nach: ZHAO YADANG
    Neue Suche nach: QIU JIEHAN

    The construction technology comprises the following steps of a formwork mold manufacturing stage, a reinforcing steel bar construction stage, a concrete pouring stage, a concrete curing stage, a mold removing stage and a prefabricated slab mounting stage. Through layer-by-layer detection of each stage in the construction process of the bridge deck prefabricated slab and improvement of a vibrating technology and a concrete curing method in the concrete pouring process, the situations of cracking and the like of the bridge deck prefabricated slab are avoided.

    本发明公开了一种桥面预制板施工工艺，包括以下步骤:模板模具制作阶段、钢筋施工阶段、混凝土浇筑阶段、混凝土养护阶段、拆模阶段和预制板安装阶段。通过对桥面预制板施工过程每一个阶段层层检测，并且对混凝土浇筑过程中振捣技术，混凝土养护方法进行了改进，避免了桥面预制板出现开裂等情况的发生。

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    Titel:

    Construction technology of bridge floor prefabricated slab

    Weitere Titelangaben:

    一种桥面预制板施工工艺

    Beteiligte:

    WANG ZHONGWEN (Autor:in) / CHEN JIE (Autor:in) / XU YIMING (Autor:in) / DENG BAIHONG (Autor:in) / JIN TAE-HO (Autor:in) / ZHAO YADANG (Autor:in) / QIU JIEHAN (Autor:in)

    Erscheinungsdatum:

    29.07.2022

    Medientyp:

    Patent

    Format:

    Elektronische Ressource

    Sprache:

    Chinesisch

    Klassifikation:

    IPC:  B28B Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel , SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER / E01D BRIDGES , Brücken

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