The invention relates to the technical field of concrete batter post installation, in particular to an assembly type prestressed concrete batter post installation method which comprises the following steps: producing a basic part, a middle part and a top part, and designing an auxiliary bracket at the same time; a foundation anchor disc, an inclined column positioning embedded part and an auxiliary frame positioning embedded part are arranged; an auxiliary support is installed, a slide way is arranged on the side, close to the batter post positioning embedded part, of the auxiliary support, and the inclination of the slide way is matched with that of the batter post; meanwhile, a steel strand is connected and locked on the foundation anchor disc; the crane sequentially lifts the foundation part, the middle part and the top part, the steel strand penetrates from bottom to top, the prefabricated part falls into a preset mounting position along the slide way, and finally the prestressed steel strand is tensioned; grouting and maintaining; the problem that the prefabricated parts (basic parts, middle parts and top parts) swing in the hoisting in-position process is solved, the alignment precision is improved, and the prefabricated parts can be rapidly and safely in position; mounting holes are not needed, and grout leakage during grouting is avoided.

    本发明涉及混凝土斜柱安装技术领域,特别是涉及一种装配式预应力混凝土斜柱安装方法,包括如下步骤:生产基础件、中间件和顶部件,同时设计辅助支架;设置基础锚盘、斜柱定位埋件和辅助架定位埋件;安装辅助支架,辅助支架靠近斜柱定位埋件一侧设置有滑道,滑道斜度与斜柱斜度相适配;同时,基础锚盘上连接并锁紧有钢绞线;吊车依次起吊基础件、中间件、顶部件,钢绞线自下而上穿设,预制件顺滑道落入预设安装位,最后拉紧预应力钢绞线;注浆、养护;避免了预制件(基础件、中间件、顶部件)吊装就位过程中摆动的问题,提高了对位精度,使预制件能够快速、安全就位;无需开设安装孔,避免注浆时漏浆。


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    Titel :

    Assembly type prestressed concrete batter post mounting method


    Weitere Titelangaben:

    装配式预应力混凝土斜柱安装方法


    Beteiligte:
    GAO JIN (Autor:in) / LIANG YICHENG (Autor:in) / ZHANG LIWEI (Autor:in)

    Erscheinungsdatum :

    2022-11-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E04G SCAFFOLDING , Baugerüste / B66C Krane , CRANES



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