Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thin-wall hollow pier mold moving construction method
The invention provides a thin-wall hollow pier mold moving construction method. The method comprises the following steps that S1, a foundation pile is constructed, a foundation body is poured on the foundation pile, a tower foot is installed in the middle of the upper end of the foundation body, and a tower crane is installed on the tower foot; s2, the tower crane hoists a mold to the foundation body through a rope hook, the mold is assembled, and the mold is cast into a thin-wall hollow pier on the two sides of the tower crane; s3, a landing cage ladder is installed on the outer side of one of the thin-wall hollow bridge piers, and the landing cage ladder extends to the position between the two thin-wall hollow bridge piers; s4, a platform is installed at the upper end of the thin-wall hollow pier; and S5, along with increase of the height, a supporting frame is installed between the tower crane and the thin-wall hollow pier, the tower crane lifts the box girder to the top of the thin-wall hollow pier, and a rope hook on the tower crane lifts the construction materials to a construction area. The effects of saving materials, shortening the construction period and improving the labor efficiency can be achieved, and the effect of reducing the construction cost of pier concrete construction is achieved.
本发明提供了一种薄壁空心桥墩移模施工的方法，包括以下步骤：S1、施工基础桩，在基础桩上浇筑基础本体，在基础本体上端的中间位置安装塔脚，在塔脚上安装塔式起重机；S2、塔式起重机通过绳钩将模具吊运至基础本体上，组装好模具，模具在塔式起重机的两侧现浇筑成薄壁空心桥墩；S3、在其中一个薄壁空心桥墩的外侧安装落地笼梯，所述落地笼梯延伸至两个薄壁空心桥墩之间；S4、薄壁空心桥墩的上端安装平台装；S5、随着高度的增加，在塔式起重机与薄壁空心桥墩之间安装支撑架，塔式起重机将箱梁吊至薄壁空心桥墩的顶部，塔式起重机上的绳钩将施工物料吊运至施工区。能够实现节约材料、工期短、提高劳动效率高的作用，具有降低桥墩混凝土施工的施工成本的效果。
Thin-wall hollow pier mold moving construction method
The invention provides a thin-wall hollow pier mold moving construction method. The method comprises the following steps that S1, a foundation pile is constructed, a foundation body is poured on the foundation pile, a tower foot is installed in the middle of the upper end of the foundation body, and a tower crane is installed on the tower foot; s2, the tower crane hoists a mold to the foundation body through a rope hook, the mold is assembled, and the mold is cast into a thin-wall hollow pier on the two sides of the tower crane; s3, a landing cage ladder is installed on the outer side of one of the thin-wall hollow bridge piers, and the landing cage ladder extends to the position between the two thin-wall hollow bridge piers; s4, a platform is installed at the upper end of the thin-wall hollow pier; and S5, along with increase of the height, a supporting frame is installed between the tower crane and the thin-wall hollow pier, the tower crane lifts the box girder to the top of the thin-wall hollow pier, and a rope hook on the tower crane lifts the construction materials to a construction area. The effects of saving materials, shortening the construction period and improving the labor efficiency can be achieved, and the effect of reducing the construction cost of pier concrete construction is achieved.
本发明提供了一种薄壁空心桥墩移模施工的方法，包括以下步骤：S1、施工基础桩，在基础桩上浇筑基础本体，在基础本体上端的中间位置安装塔脚，在塔脚上安装塔式起重机；S2、塔式起重机通过绳钩将模具吊运至基础本体上，组装好模具，模具在塔式起重机的两侧现浇筑成薄壁空心桥墩；S3、在其中一个薄壁空心桥墩的外侧安装落地笼梯，所述落地笼梯延伸至两个薄壁空心桥墩之间；S4、薄壁空心桥墩的上端安装平台装；S5、随着高度的增加，在塔式起重机与薄壁空心桥墩之间安装支撑架，塔式起重机将箱梁吊至薄壁空心桥墩的顶部，塔式起重机上的绳钩将施工物料吊运至施工区。能够实现节约材料、工期短、提高劳动效率高的作用，具有降低桥墩混凝土施工的施工成本的效果。
Thin-wall hollow pier mold moving construction method
一种薄壁空心桥墩移模施工的方法
YANG GUIBAI (Autor:in) / ZHU LEI (Autor:in) / YANG JING (Autor:in)
03.05.2024
Patent
Elektronische Ressource
Chinesisch
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