Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-throwing self-compacting concrete-filled steel tube column and construction method
According to the high-throwing self-compacting concrete-filled steel tube column and the construction method, an operation platform with the turnover rate increased through column head sliding of a hoop steel tube column is adopted, and the safety of concrete-filled steel tube construction and the turnover efficiency of the construction operation platform are effectively improved; the concrete-filled steel tube hopper pouring structure is adopted, the concrete hopper and the concrete hopper supporting frame can be stably placed on the steel tube column, and the concrete pouring chute controls the pouring discharging amount of the concrete-filled steel tube through the lower hanging type measuring and control device. The problems that a guide pipe is prone to shaking, shifting, falling and the like in the concrete pouring period existing in guide pipe method pouring are effectively solved, and the pouring quality of steel pipe concrete is effectively guaranteed; the steel pipe column rapid sealing column cap is installed on the top of the steel pipe column, and the problem that follow-up construction is difficult due to the fact that rain and snow enter the steel pipe column easily in rainy and snowy weather is effectively solved.
本发明涉及一种高抛自密实钢管混凝土柱及施工方法，采用抱箍钢管柱柱头滑升高周转率操作平台，有效提高了钢管混凝土施工的安全性及施工操作平台的周转效率；采用钢管混凝土料斗浇筑结构，利用混凝土料斗及混凝土料斗支撑架可以稳固地搁置在钢管柱上，混凝土浇筑溜槽利用下挂式测控装置控制钢管混凝土浇筑放料量，有效解决了导管法浇筑存在的混凝土浇筑期间导管易发生晃动、移位、下落等问题，有效保证了钢管混凝土的浇筑质量；在钢管柱顶部安装钢管柱快速封闭柱帽，有效解决了雨、雪天气时钢管柱中容易进入雨雪导致后续施工困难的问题。
High-throwing self-compacting concrete-filled steel tube column and construction method
According to the high-throwing self-compacting concrete-filled steel tube column and the construction method, an operation platform with the turnover rate increased through column head sliding of a hoop steel tube column is adopted, and the safety of concrete-filled steel tube construction and the turnover efficiency of the construction operation platform are effectively improved; the concrete-filled steel tube hopper pouring structure is adopted, the concrete hopper and the concrete hopper supporting frame can be stably placed on the steel tube column, and the concrete pouring chute controls the pouring discharging amount of the concrete-filled steel tube through the lower hanging type measuring and control device. The problems that a guide pipe is prone to shaking, shifting, falling and the like in the concrete pouring period existing in guide pipe method pouring are effectively solved, and the pouring quality of steel pipe concrete is effectively guaranteed; the steel pipe column rapid sealing column cap is installed on the top of the steel pipe column, and the problem that follow-up construction is difficult due to the fact that rain and snow enter the steel pipe column easily in rainy and snowy weather is effectively solved.
本发明涉及一种高抛自密实钢管混凝土柱及施工方法，采用抱箍钢管柱柱头滑升高周转率操作平台，有效提高了钢管混凝土施工的安全性及施工操作平台的周转效率；采用钢管混凝土料斗浇筑结构，利用混凝土料斗及混凝土料斗支撑架可以稳固地搁置在钢管柱上，混凝土浇筑溜槽利用下挂式测控装置控制钢管混凝土浇筑放料量，有效解决了导管法浇筑存在的混凝土浇筑期间导管易发生晃动、移位、下落等问题，有效保证了钢管混凝土的浇筑质量；在钢管柱顶部安装钢管柱快速封闭柱帽，有效解决了雨、雪天气时钢管柱中容易进入雨雪导致后续施工困难的问题。
High-throwing self-compacting concrete-filled steel tube column and construction method
高抛自密实钢管混凝土柱及施工方法
YANG SHENG (Autor:in) / ZHANG YAN (Autor:in) / DONG ZHIYONG (Autor:in) / NIE YINFENG (Autor:in) / ZHOU QILAI (Autor:in) / LIU XIANGYANG (Autor:in) / FU JINXU (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
High-dropping self-compacting micro-expansion concrete-filled steel tube construction process
| Europäisches Patentamt | 2021
Self-compacting steel pipe concrete column and construction method
| Europäisches Patentamt | 2023
Tests of self-compacting concrete filled elliptical steel tube columns
| Online Contents | 2017
Self-compacting concrete filled steel tube bundle shear wall structure
| Europäisches Patentamt | 2024