A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type reinforced concrete inspection well and construction method
The invention relates to the field of building construction, in particular to a prefabricated assembly type reinforced concrete inspection well and a construction method. The method comprises the following steps of construction preparation, prefabricated well ring preparation, foundation bed self-balancing compaction construction, launder concrete pouring construction, prefabricated well ring guide hoisting construction, prefabricated well ring overall pre-pressing and well periphery grouting body sealing cover pressure filling. The manufacturing difficulty of the prefabricated walling cribs can be reduced, the construction quality can be improved, the connection leakproofness between the prefabricated walling cribs can be improved, and accurate control over the hanging positions of the prefabricated walling cribs is achieved.
本发明涉及建筑施工领域，更具体地涉及预制装配式钢筋混凝土检查井及施工方法，包括以下步骤：施工准备、预制井圈制备、基础垫层自平衡压密施工、流槽混凝土浇筑施工、预制井圈导向吊设施工、预制井圈整体预压和井周注浆体封盖压灌，本申请不但可以降低预制井圈的制备难度，提高施工质量，还可以提升预制井圈间连接密闭性，实现预制井圈吊放位置精确控制。
Prefabricated assembly type reinforced concrete inspection well and construction method
The invention relates to the field of building construction, in particular to a prefabricated assembly type reinforced concrete inspection well and a construction method. The method comprises the following steps of construction preparation, prefabricated well ring preparation, foundation bed self-balancing compaction construction, launder concrete pouring construction, prefabricated well ring guide hoisting construction, prefabricated well ring overall pre-pressing and well periphery grouting body sealing cover pressure filling. The manufacturing difficulty of the prefabricated walling cribs can be reduced, the construction quality can be improved, the connection leakproofness between the prefabricated walling cribs can be improved, and accurate control over the hanging positions of the prefabricated walling cribs is achieved.
本发明涉及建筑施工领域，更具体地涉及预制装配式钢筋混凝土检查井及施工方法，包括以下步骤：施工准备、预制井圈制备、基础垫层自平衡压密施工、流槽混凝土浇筑施工、预制井圈导向吊设施工、预制井圈整体预压和井周注浆体封盖压灌，本申请不但可以降低预制井圈的制备难度，提高施工质量，还可以提升预制井圈间连接密闭性，实现预制井圈吊放位置精确控制。
Prefabricated assembly type reinforced concrete inspection well and construction method
预制装配式钢筋混凝土检查井及施工方法
WANG RUBAO (author) / JI XIAOJUN (author) / YANG JUN (author) / ZHANG JIAN (author) / ZHAO JUNHUI (author) / ZHANG YANBIN (author) / TAO XIN (author) / JIA LIUFENG (author) / LIN FEI (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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