Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Squat silo bottom plate cone hopper concrete slope-piling formwork erecting method
The invention discloses a squat silo bottom plate cone hopper concrete slope-piling formwork erecting method. The squat silo bottom plate cone hopper concrete slope-piling formwork erecting method comprises the following construction steps that (1), a plurality of adjacent square annular slope-piling bottom formworks with isosceles trapezoid-shaped sections are erected in a silo; (2), vertical columns are manufactured corresponding to the square annular heap slope bottom formworks, and radial insertion rods which are different in height and evenly distributed in the circumferential direction are arranged on the upper parts of the vertical columns; (3), each stand column penetrates into the silo from a square opening in the bottom of the corresponding square annular slope piling bottom formwork, and the upper part of each stand column is higher than the top of the corresponding square annular slope piling bottom formwork; (4), an inner fan-shaped formwork and an outer fan-shaped formwork which are uniformly distributed are correspondingly arranged on the periphery at the inner end and the outer end of the top of each square annular slope piling bottom formwork along the inner waist gradient and the outer waist gradient; (5), supporting pipes are arranged corresponding to the radial insertion rods at different heights of the stand columns, the inner ends of the supporting pipes are inserted into the corresponding radial insertion rods, and the outer ends of the supporting pipes are connected to the corresponding fan-shaped formworks through adjustable brackets; and (6), the opposite inner fan-shaped formwork and the outer fan-shaped formwork are oppositely pressed on the corresponding stand columns in a back-to-back mode by adopting an opposite-pull screw rod so as to reinforce the inner fan-shaped formwork and the outer fan-shaped formwork.
本发明公开了一种浅圆仓底板锥斗混凝土堆坡支模方法，其施工步骤为：①在仓内架设多个相邻且截面为等腰梯形状的方环形堆坡底模；②对应于各方环形堆坡底模制作立柱，各立柱的上部设有不同高度上且圆周均布的径向插杆；③将各立柱于对应方环形堆坡底模底部方口内穿入筒仓，各立柱的上部高出对应方环形堆坡底模的顶部；④于各方环形堆坡底模顶部的内、外端沿内、外腰坡度分别设置四周均布的内、外扇状模板；⑤对应于各立柱不同高度上的各径向插杆均设有支撑管，各支撑管的内端插装于对应的径向插杆上、外端通过可调托座连接在对应的扇状模板上；⑥采用对拉螺杆将相对的内、外扇状模板相背顶压于对应的立柱上而形成对内、外扇状模板的加固。
Squat silo bottom plate cone hopper concrete slope-piling formwork erecting method
The invention discloses a squat silo bottom plate cone hopper concrete slope-piling formwork erecting method. The squat silo bottom plate cone hopper concrete slope-piling formwork erecting method comprises the following construction steps that (1), a plurality of adjacent square annular slope-piling bottom formworks with isosceles trapezoid-shaped sections are erected in a silo; (2), vertical columns are manufactured corresponding to the square annular heap slope bottom formworks, and radial insertion rods which are different in height and evenly distributed in the circumferential direction are arranged on the upper parts of the vertical columns; (3), each stand column penetrates into the silo from a square opening in the bottom of the corresponding square annular slope piling bottom formwork, and the upper part of each stand column is higher than the top of the corresponding square annular slope piling bottom formwork; (4), an inner fan-shaped formwork and an outer fan-shaped formwork which are uniformly distributed are correspondingly arranged on the periphery at the inner end and the outer end of the top of each square annular slope piling bottom formwork along the inner waist gradient and the outer waist gradient; (5), supporting pipes are arranged corresponding to the radial insertion rods at different heights of the stand columns, the inner ends of the supporting pipes are inserted into the corresponding radial insertion rods, and the outer ends of the supporting pipes are connected to the corresponding fan-shaped formworks through adjustable brackets; and (6), the opposite inner fan-shaped formwork and the outer fan-shaped formwork are oppositely pressed on the corresponding stand columns in a back-to-back mode by adopting an opposite-pull screw rod so as to reinforce the inner fan-shaped formwork and the outer fan-shaped formwork.
本发明公开了一种浅圆仓底板锥斗混凝土堆坡支模方法，其施工步骤为：①在仓内架设多个相邻且截面为等腰梯形状的方环形堆坡底模；②对应于各方环形堆坡底模制作立柱，各立柱的上部设有不同高度上且圆周均布的径向插杆；③将各立柱于对应方环形堆坡底模底部方口内穿入筒仓，各立柱的上部高出对应方环形堆坡底模的顶部；④于各方环形堆坡底模顶部的内、外端沿内、外腰坡度分别设置四周均布的内、外扇状模板；⑤对应于各立柱不同高度上的各径向插杆均设有支撑管，各支撑管的内端插装于对应的径向插杆上、外端通过可调托座连接在对应的扇状模板上；⑥采用对拉螺杆将相对的内、外扇状模板相背顶压于对应的立柱上而形成对内、外扇状模板的加固。
Squat silo bottom plate cone hopper concrete slope-piling formwork erecting method
浅圆仓底板锥斗混凝土堆坡支模方法
WEI SHENGZHAO (Autor:in) / ZHOU MINGGUANG (Autor:in) / WANG FUQIANG (Autor:in) / GU NA (Autor:in) / YAO ZHILIN (Autor:in)
04.01.2022
Patent
Elektronische Ressource
Chinesisch
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