Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Semi-embedded concrete-filled steel tube column foot structure of underground garage and construction method of semi-embedded concrete-filled steel tube column foot structure
The invention discloses an underground garage semi-embedded concrete-filled steel tube column foot structure and a construction method thereof, and relates to the technical field of concrete construction, the underground garage semi-embedded concrete-filled steel tube column foot structure comprises a connecting plate fixedly connected to the bottom of a steel tube, the connecting plate is fixedly connected with a plurality of stiffening ribs, each stiffening rib is fixedly connected to the steel tube, and the stiffening ribs are fixedly connected to the steel tube. The connecting plate and the stiffening ribs are all embedded in bottom plate concrete, through holes allowing surface layer steel bars of the bottom plate to penetrate through are reserved in the steel pipe, a plurality of anchoring ribs are installed on the connecting plate, a foundation where the bottom plate is located is provided with a column foot foundation pit used for embedding the anchoring ribs, and the column foot foundation pit is provided with a plurality of reinforcing ribs. The column foot foundation pit and the bottom plate are formed through one-time casting of concrete. The method has the advantages that the influence of the stiffening ribs on the usable space of the underground garage is reduced, and the stability requirement for embedding the steel column base is met.
本申请公开了一种地下车库半埋入式钢管混凝土柱脚结构及其施工方法，涉及混凝土施工技术领域，其包括固定连接于钢管底部的连接板，所述连接板上固定连接有若干个加劲肋，每个所述加劲肋均固定连接于所述钢管，所述连接板和若干个所述加劲肋均埋设于底板混凝土内，所述钢管上预留有供所述底板的面层钢筋穿过的通孔，所述连接板上安装有若干根锚固筋，所述底板所在的基础开设有用于埋设所述锚固筋的柱脚基坑，所述柱脚基坑和所述底板通过混凝土一次浇注成型。本申请具有既降低了加劲肋对地下车库的可使用空间的影响，又满足钢柱脚埋设的稳定性要求的效果。
Semi-embedded concrete-filled steel tube column foot structure of underground garage and construction method of semi-embedded concrete-filled steel tube column foot structure
The invention discloses an underground garage semi-embedded concrete-filled steel tube column foot structure and a construction method thereof, and relates to the technical field of concrete construction, the underground garage semi-embedded concrete-filled steel tube column foot structure comprises a connecting plate fixedly connected to the bottom of a steel tube, the connecting plate is fixedly connected with a plurality of stiffening ribs, each stiffening rib is fixedly connected to the steel tube, and the stiffening ribs are fixedly connected to the steel tube. The connecting plate and the stiffening ribs are all embedded in bottom plate concrete, through holes allowing surface layer steel bars of the bottom plate to penetrate through are reserved in the steel pipe, a plurality of anchoring ribs are installed on the connecting plate, a foundation where the bottom plate is located is provided with a column foot foundation pit used for embedding the anchoring ribs, and the column foot foundation pit is provided with a plurality of reinforcing ribs. The column foot foundation pit and the bottom plate are formed through one-time casting of concrete. The method has the advantages that the influence of the stiffening ribs on the usable space of the underground garage is reduced, and the stability requirement for embedding the steel column base is met.
本申请公开了一种地下车库半埋入式钢管混凝土柱脚结构及其施工方法，涉及混凝土施工技术领域，其包括固定连接于钢管底部的连接板，所述连接板上固定连接有若干个加劲肋，每个所述加劲肋均固定连接于所述钢管，所述连接板和若干个所述加劲肋均埋设于底板混凝土内，所述钢管上预留有供所述底板的面层钢筋穿过的通孔，所述连接板上安装有若干根锚固筋，所述底板所在的基础开设有用于埋设所述锚固筋的柱脚基坑，所述柱脚基坑和所述底板通过混凝土一次浇注成型。本申请具有既降低了加劲肋对地下车库的可使用空间的影响，又满足钢柱脚埋设的稳定性要求的效果。
Semi-embedded concrete-filled steel tube column foot structure of underground garage and construction method of semi-embedded concrete-filled steel tube column foot structure
一种地下车库半埋入式钢管混凝土柱脚结构及其施工方法
ZHOU YOUBING (Autor:in) / WANG LIN (Autor:in) / DONG JIAWEI (Autor:in) / WU CHENGYIN (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch
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