Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Local chord support combined grid structure
The invention discloses a local chord support combined net rack structure which comprises a net rack and a plane truss. A grid at the midspan part of the net rack is replaced by a plane truss, an upper chord of the plane truss is connected with net rack upper chords of the net racks on the two sides, and a lower chord of the plane truss is connected with net rack lower chords of the net racks on the two sides; and the lower chord member is a stretchable chord member. The local chord support combined grid structure has the advantages of being high in roof modeling adaptability, small in indoor space occupation, small in thrust on the supporting columns and the like.
本发明公开了一种局部弦支组合网架结构，包括网架，还包括平面桁架；所述网架的跨中部位的网格替换为平面桁架，平面桁架的上弦杆与两侧的网架的网架上弦杆连接，平面桁架的下弦杆与两侧的网架的网架下弦杆连接；所述下弦杆采用可张拉弦杆。本发明提供的局部弦支组合网架结构，具有屋面造型适应性强、室内空间侵占少、同时对支承柱推力较小等优点。
Local chord support combined grid structure
The invention discloses a local chord support combined net rack structure which comprises a net rack and a plane truss. A grid at the midspan part of the net rack is replaced by a plane truss, an upper chord of the plane truss is connected with net rack upper chords of the net racks on the two sides, and a lower chord of the plane truss is connected with net rack lower chords of the net racks on the two sides; and the lower chord member is a stretchable chord member. The local chord support combined grid structure has the advantages of being high in roof modeling adaptability, small in indoor space occupation, small in thrust on the supporting columns and the like.
本发明公开了一种局部弦支组合网架结构，包括网架，还包括平面桁架；所述网架的跨中部位的网格替换为平面桁架，平面桁架的上弦杆与两侧的网架的网架上弦杆连接，平面桁架的下弦杆与两侧的网架的网架下弦杆连接；所述下弦杆采用可张拉弦杆。本发明提供的局部弦支组合网架结构，具有屋面造型适应性强、室内空间侵占少、同时对支承柱推力较小等优点。
Local chord support combined grid structure
一种局部弦支组合网架结构
LIU YIFENG (Autor:in) / XIE JUNQIAO (Autor:in) / XIA XUN (Autor:in) / MA YONGXING (Autor:in) / ZHOU JINGWEI (Autor:in)
29.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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