Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibration-free self-compacting construction method and device for inclined concrete filled steel tubular column with rotary frame
The invention provides a vibration-free self-compacting construction method for a rotary frame inclined steel pipe concrete column, which comprises the following steps of: S1, hoisting and mounting an inclined steel pipe on a support frame of a construction building through a tower crane, enabling the inclined steel pipe to be in an inclined state, and checking and cleaning residual sundries; s2, the pouring guide pipe is inserted into the inclined steel pipe from the upper end of the inclined steel pipe after being lifted, and during lifting installation, the pouring guide pipe and the inclined steel pipe have the same inclination angle, so that the pouring guide pipe can be conveniently installed into the inclined steel pipe, S3, a tower crane unloads concrete into a discharging hopper at the upper end of the pouring guide pipe through a lifting hopper, and the concrete is directly poured into the bottom of the inclined steel pipe through the pouring guide pipe; the pouring guide pipe is lifted upwards in the inclined direction of the inclined steel pipe through a crane, concrete is poured automatically from bottom to top, and the concrete is denser; concrete pouring is conducted on the steel pipe through the pouring guide pipe, concrete is poured from the bottom of the steel pipe from bottom to top, and the advantage of being good in compactness is achieved; and vibration is not needed, and the pouring efficiency and the pouring quality are improved.
本发明提供一种旋转框架斜钢管混凝土柱免振捣自密实施工方法，其步骤如下：S1、将上述斜钢管通过塔吊起吊安装在施工建筑的支撑架上，斜钢管成倾斜状态，并检查清理残留杂物。S2、将浇筑导管起吊后从斜钢管上端插入斜钢管中，起吊安装时，浇筑导管与斜钢管相同倾斜角度，便于浇筑导管安装至斜钢管中，S3、塔吊通过吊斗将混凝土卸在浇筑导管上端的下料斗中，混凝土经过浇筑导管直接浇入斜钢管底部，通过吊车沿斜钢管倾斜方向向上提拔浇筑导管，混凝土自动自下而上进行灌注，使混凝土更加密实；本发明通过浇筑导管对钢管进行混凝土浇筑，使混凝土从钢管底部自下而上进行浇筑，具有密实性较好的优点；不需要进行振捣，提高浇筑效率和浇筑质量。
Vibration-free self-compacting construction method and device for inclined concrete filled steel tubular column with rotary frame
The invention provides a vibration-free self-compacting construction method for a rotary frame inclined steel pipe concrete column, which comprises the following steps of: S1, hoisting and mounting an inclined steel pipe on a support frame of a construction building through a tower crane, enabling the inclined steel pipe to be in an inclined state, and checking and cleaning residual sundries; s2, the pouring guide pipe is inserted into the inclined steel pipe from the upper end of the inclined steel pipe after being lifted, and during lifting installation, the pouring guide pipe and the inclined steel pipe have the same inclination angle, so that the pouring guide pipe can be conveniently installed into the inclined steel pipe, S3, a tower crane unloads concrete into a discharging hopper at the upper end of the pouring guide pipe through a lifting hopper, and the concrete is directly poured into the bottom of the inclined steel pipe through the pouring guide pipe; the pouring guide pipe is lifted upwards in the inclined direction of the inclined steel pipe through a crane, concrete is poured automatically from bottom to top, and the concrete is denser; concrete pouring is conducted on the steel pipe through the pouring guide pipe, concrete is poured from the bottom of the steel pipe from bottom to top, and the advantage of being good in compactness is achieved; and vibration is not needed, and the pouring efficiency and the pouring quality are improved.
本发明提供一种旋转框架斜钢管混凝土柱免振捣自密实施工方法，其步骤如下：S1、将上述斜钢管通过塔吊起吊安装在施工建筑的支撑架上，斜钢管成倾斜状态，并检查清理残留杂物。S2、将浇筑导管起吊后从斜钢管上端插入斜钢管中，起吊安装时，浇筑导管与斜钢管相同倾斜角度，便于浇筑导管安装至斜钢管中，S3、塔吊通过吊斗将混凝土卸在浇筑导管上端的下料斗中，混凝土经过浇筑导管直接浇入斜钢管底部，通过吊车沿斜钢管倾斜方向向上提拔浇筑导管，混凝土自动自下而上进行灌注，使混凝土更加密实；本发明通过浇筑导管对钢管进行混凝土浇筑，使混凝土从钢管底部自下而上进行浇筑，具有密实性较好的优点；不需要进行振捣，提高浇筑效率和浇筑质量。
Vibration-free self-compacting construction method and device for inclined concrete filled steel tubular column with rotary frame
旋转框架斜钢管混凝土柱免振捣自密实施工方法与装置
CAO LIANGGUI (Autor:in) / ZOU YUJIE (Autor:in) / PAN DUNYU (Autor:in) / CHE XIAOCHAO (Autor:in) / XU KANG (Autor:in) / LI RUI (Autor:in) / CHEN BO (Autor:in) / YOU HU (Autor:in)
08.11.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2024
High-throwing self-compacting concrete-filled steel tube column and construction method
| Europäisches Patentamt | 2024
Concrete filled steel tubular column pouring construction method
| Europäisches Patentamt | 2024