Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Compound corrugated pipe angle steel stiffened octagonal concrete filled steel tubular column and preparation method
The invention discloses a compound corrugated pipe angle steel stiffened octagonal concrete-filled steel tube column and a preparation method, the compound corrugated pipe angle steel stiffened octagonal concrete-filled steel tube column comprises an outer steel tube, a corrugated pipe, concrete and angle steel, the corrugated pipe is coaxially placed in the outer steel tube, the angle steel is fixedly connected to the inner wall of the outer steel tube, and the outer steel tube is filled with the concrete. On one hand, the stability of the outer steel pipe is improved, on the other hand, the restraining effect of concrete is improved, and the bearing capacity and ductility of the concrete column are enhanced.
本发明公开了一种复式波纹管角钢加劲八边形钢管混凝土柱及制备方法，包括外钢管、波纹管、混凝土与角钢，波纹管同轴放置于外钢管内部，角钢固接于外钢管内壁上，混凝土填充于外钢管内部。一方面提高了外钢管的稳定性，另一方面提高了混凝土的约束作用，增强了混凝土柱的承载力和延性。
Compound corrugated pipe angle steel stiffened octagonal concrete filled steel tubular column and preparation method
The invention discloses a compound corrugated pipe angle steel stiffened octagonal concrete-filled steel tube column and a preparation method, the compound corrugated pipe angle steel stiffened octagonal concrete-filled steel tube column comprises an outer steel tube, a corrugated pipe, concrete and angle steel, the corrugated pipe is coaxially placed in the outer steel tube, the angle steel is fixedly connected to the inner wall of the outer steel tube, and the outer steel tube is filled with the concrete. On one hand, the stability of the outer steel pipe is improved, on the other hand, the restraining effect of concrete is improved, and the bearing capacity and ductility of the concrete column are enhanced.
本发明公开了一种复式波纹管角钢加劲八边形钢管混凝土柱及制备方法，包括外钢管、波纹管、混凝土与角钢，波纹管同轴放置于外钢管内部，角钢固接于外钢管内壁上，混凝土填充于外钢管内部。一方面提高了外钢管的稳定性，另一方面提高了混凝土的约束作用，增强了混凝土柱的承载力和延性。
Compound corrugated pipe angle steel stiffened octagonal concrete filled steel tubular column and preparation method
一种复式波纹管角钢加劲八边形钢管混凝土柱及制备方法
XU JIANMING (Autor:in) / WU SUOPING (Autor:in) / CHEN BING (Autor:in) / XIA RUI (Autor:in) / ZHU JIAO (Autor:in) / YU LIANG (Autor:in) / LI BUHUI (Autor:in) / SHEN WENTAO (Autor:in) / MA TIAN (Autor:in) / NING SHUAIPENG (Autor:in)
19.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
Hollow corrugated pipe interlayer concrete-filled steel tubular column
| Europäisches Patentamt | 2021