Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing steel bar positioning device for super-large stiff column and construction method of reinforcing steel bar positioning device
The steel bar positioning device comprises two positioning rings, the positioning rings are connected with at least two spokes, the outer side of the positioning ring on the lower layer is connected with a plurality of avoiding pieces, the spokes are fixedly arranged on steel bars in a reinforced concrete column through locking and connecting pieces, and the locking and connecting pieces are connected with the spokes. The outer side of the upper-layer positioning ring is connected with a plurality of groups of rib sleeves; the outer ring is arranged outside the positioning ring on the upper layer in a sleeving mode, the two circles of vertical main reinforcements of the stiff column are arranged between the outer ring and the positioning ring on the upper layer, the vertical main reinforcements of the inner ring are attached to the outer side of the positioning ring on the upper layer, part of the vertical main reinforcements of the inner ring are arranged in the multiple sets of reinforcement sleeves in a penetrating mode, and the vertical main reinforcements of the outer ring are attached to the inner side of the outer ring; the support comprises two supporting arms and a locking piece, the two supporting arms are arranged in a crossed mode, and the two ends of each supporting arm are adjustably installed on the spokes corresponding to the two positioning rings in position. The method solves the problem that in the construction process of the stiff column of the large-span structure, positioning of the longitudinal steel bars of the reinforced concrete column is prone to deviation, and installation of the section steel column is affected.
本发明公开了一种用于超大劲性柱的钢筋定位装置及其施工方法，包括：两个定位环，定位环连接有至少两根辐条，下层的定位环的外侧连接有多个避让件，辐条通过锁连件固设于钢筋混凝土柱内的钢筋，上层的定位环的外侧连接有多组筋套；外环，套设于上层的定位环的外部，劲性柱的两圈竖向主筋设置于外环和上层的定位环之间，内圈的竖向主筋贴合于上层的定位环的外侧，部分的内圈的竖向主筋穿设于多组筋套中，外圈的竖向主筋贴合于外环的内侧；支架，包括交叉设置的两个支撑臂和锁定件，支撑臂的两端分别位置可调地安装于两个定位环的位置相对应的辐条。本发明解决了大跨度结构的劲性柱施工过程中，钢筋混凝土柱的纵向钢筋的定位容易出现偏差而影响型钢柱的安装的问题。
Reinforcing steel bar positioning device for super-large stiff column and construction method of reinforcing steel bar positioning device
The steel bar positioning device comprises two positioning rings, the positioning rings are connected with at least two spokes, the outer side of the positioning ring on the lower layer is connected with a plurality of avoiding pieces, the spokes are fixedly arranged on steel bars in a reinforced concrete column through locking and connecting pieces, and the locking and connecting pieces are connected with the spokes. The outer side of the upper-layer positioning ring is connected with a plurality of groups of rib sleeves; the outer ring is arranged outside the positioning ring on the upper layer in a sleeving mode, the two circles of vertical main reinforcements of the stiff column are arranged between the outer ring and the positioning ring on the upper layer, the vertical main reinforcements of the inner ring are attached to the outer side of the positioning ring on the upper layer, part of the vertical main reinforcements of the inner ring are arranged in the multiple sets of reinforcement sleeves in a penetrating mode, and the vertical main reinforcements of the outer ring are attached to the inner side of the outer ring; the support comprises two supporting arms and a locking piece, the two supporting arms are arranged in a crossed mode, and the two ends of each supporting arm are adjustably installed on the spokes corresponding to the two positioning rings in position. The method solves the problem that in the construction process of the stiff column of the large-span structure, positioning of the longitudinal steel bars of the reinforced concrete column is prone to deviation, and installation of the section steel column is affected.
本发明公开了一种用于超大劲性柱的钢筋定位装置及其施工方法，包括：两个定位环，定位环连接有至少两根辐条，下层的定位环的外侧连接有多个避让件，辐条通过锁连件固设于钢筋混凝土柱内的钢筋，上层的定位环的外侧连接有多组筋套；外环，套设于上层的定位环的外部，劲性柱的两圈竖向主筋设置于外环和上层的定位环之间，内圈的竖向主筋贴合于上层的定位环的外侧，部分的内圈的竖向主筋穿设于多组筋套中，外圈的竖向主筋贴合于外环的内侧；支架，包括交叉设置的两个支撑臂和锁定件，支撑臂的两端分别位置可调地安装于两个定位环的位置相对应的辐条。本发明解决了大跨度结构的劲性柱施工过程中，钢筋混凝土柱的纵向钢筋的定位容易出现偏差而影响型钢柱的安装的问题。
Reinforcing steel bar positioning device for super-large stiff column and construction method of reinforcing steel bar positioning device
用于超大劲性柱的钢筋定位装置及其施工方法
ZHONG YI (Autor:in) / SI FAQIANG (Autor:in) / HUANG PEILIN (Autor:in) / ZHANG XIAOBIN (Autor:in) / GONG YUNHAO (Autor:in) / YE YUSHU (Autor:in) / ZHONG SHUWEN (Autor:in) / YE YUNFEI (Autor:in) / LI JINHUI (Autor:in) / HE YUEFANG (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
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