Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fiber-reinforced concrete filled steel tubular column structure and construction method thereof
The invention relates to the technical field of civil engineering, in particular to a fiber-reinforced concrete-filled steel tube column structure and a construction method thereof.The fiber-reinforced concrete-filled steel tube column structure comprises a steel tube, a plurality of mesh cage assemblies are arranged in the steel tube, and stone is arranged in each mesh cage assembly; gaps are reserved between the steel pipe and the mesh cage assembly and between the mesh cage assembly and the stone, and concrete is poured in the gaps. The net cage assembly comprises a fiber net, a plurality of connecting parts are arranged on the outer wall of the fiber net, the connecting parts are detachably connected with limiting plates, and the limiting plates are fixedly connected with the inner walls of the steel pipes; a limiting part is arranged at the bottom of the fiber net and detachably connected with the bottom of the stone. The inner diameter of the steel pipe is larger than the outer diameter of the fiber net, and the inner diameter of the fiber net is larger than the outer diameter of stone. The waste stone can be subjected to secondary processing and reutilization, so that the manufacturing cost is reduced, and the resource waste is avoided; the impermeability, crushing resistance and impact resistance of the concrete can be effectively improved through the mesh cage assembly, and the toughness and wear resistance of the concrete are enhanced.
本发明涉及土木工程技术领域，特别是涉及一种纤维增强的钢管混凝土柱结构及其施工方法，包括钢管，钢管内设置有若干个网笼组件，每个网笼组件内设置有石材；钢管与网笼组件以及网笼组件与石材之间分别留有间隙，间隙内浇筑有混凝土；网笼组件包括纤维网，纤维网的外壁上设置有若干个连接部，连接部可拆卸连接有限位板，限位板与钢管的内壁固定连接；纤维网的底部设置有限位部，限位部与石材的底部可拆卸连接；钢管的内径大于纤维网的外径，纤维网的内径大于石材的外径。本发明能够将废弃石材进行二次加工重新利用，即降低了制作成本又避免了资源浪费；并通过网笼组件能够有效提高混凝土的抗渗、抗破碎、抗冲击性能，增强混凝土的韧性和耐磨性。
Fiber-reinforced concrete filled steel tubular column structure and construction method thereof
The invention relates to the technical field of civil engineering, in particular to a fiber-reinforced concrete-filled steel tube column structure and a construction method thereof.The fiber-reinforced concrete-filled steel tube column structure comprises a steel tube, a plurality of mesh cage assemblies are arranged in the steel tube, and stone is arranged in each mesh cage assembly; gaps are reserved between the steel pipe and the mesh cage assembly and between the mesh cage assembly and the stone, and concrete is poured in the gaps. The net cage assembly comprises a fiber net, a plurality of connecting parts are arranged on the outer wall of the fiber net, the connecting parts are detachably connected with limiting plates, and the limiting plates are fixedly connected with the inner walls of the steel pipes; a limiting part is arranged at the bottom of the fiber net and detachably connected with the bottom of the stone. The inner diameter of the steel pipe is larger than the outer diameter of the fiber net, and the inner diameter of the fiber net is larger than the outer diameter of stone. The waste stone can be subjected to secondary processing and reutilization, so that the manufacturing cost is reduced, and the resource waste is avoided; the impermeability, crushing resistance and impact resistance of the concrete can be effectively improved through the mesh cage assembly, and the toughness and wear resistance of the concrete are enhanced.
本发明涉及土木工程技术领域，特别是涉及一种纤维增强的钢管混凝土柱结构及其施工方法，包括钢管，钢管内设置有若干个网笼组件，每个网笼组件内设置有石材；钢管与网笼组件以及网笼组件与石材之间分别留有间隙，间隙内浇筑有混凝土；网笼组件包括纤维网，纤维网的外壁上设置有若干个连接部，连接部可拆卸连接有限位板，限位板与钢管的内壁固定连接；纤维网的底部设置有限位部，限位部与石材的底部可拆卸连接；钢管的内径大于纤维网的外径，纤维网的内径大于石材的外径。本发明能够将废弃石材进行二次加工重新利用，即降低了制作成本又避免了资源浪费；并通过网笼组件能够有效提高混凝土的抗渗、抗破碎、抗冲击性能，增强混凝土的韧性和耐磨性。
Fiber-reinforced concrete filled steel tubular column structure and construction method thereof
一种纤维增强的钢管混凝土柱结构及其施工方法
LIU JIE (Autor:in) / LIU YANG (Autor:in) / CHEN CHANGMEI (Autor:in) / CHEN JINGBAI (Autor:in) / ZHANG CHAOZHONG (Autor:in)
09.07.2024
Patent
Elektronische Ressource
Chinesisch
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