Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed beam capable of resisting wind suction
The invention relates to a prestressed beam capable of resisting wind suction. The prestressed beam is composed of an upper chord roof beam, arc-shaped lower chord inhaul cables, arc-shaped wind-resistant cables, vertical supporting rods, lower chord horizontal supporting rods and support columns. The prestressed beam is characterized in that the arc-shaped lower chord inhaul cables comprise the first arc-shaped lower chord inhaul cable and the second arc-shaped lower chord inhaul cable; the first arc-shaped inhaul cable and the second arc-shaped inhaul cable are hinged through the lower chord horizontal supporting rods; the upper chord roof beam is connected with the lower chord horizontal supporting rods through the vertical supporting rods; and the arc-shaped wind-resistant cables are connected with the upper chord roof beam and the lower chord horizontal supporting rods through the vertical supporting rods.
本发明涉及一种抵抗风吸力的预应力梁，由上弦屋面梁、弧形下弦拉索、弧形抗风索、竖向撑杆、下弦水平撑杆和支座柱构成，其特征在于：弧形下弦拉索分为第一弧形下弦拉索和第二弧形下弦拉索；第一弧形拉索和第二弧形拉索通过下弦水平撑杆铰接连接；上弦屋面梁通过竖向撑杆与下弦的水平撑杆连接；弧形抗风索通过竖向撑杆与上弦屋面梁和下弦水平撑杆相连。
Prestressed beam capable of resisting wind suction
The invention relates to a prestressed beam capable of resisting wind suction. The prestressed beam is composed of an upper chord roof beam, arc-shaped lower chord inhaul cables, arc-shaped wind-resistant cables, vertical supporting rods, lower chord horizontal supporting rods and support columns. The prestressed beam is characterized in that the arc-shaped lower chord inhaul cables comprise the first arc-shaped lower chord inhaul cable and the second arc-shaped lower chord inhaul cable; the first arc-shaped inhaul cable and the second arc-shaped inhaul cable are hinged through the lower chord horizontal supporting rods; the upper chord roof beam is connected with the lower chord horizontal supporting rods through the vertical supporting rods; and the arc-shaped wind-resistant cables are connected with the upper chord roof beam and the lower chord horizontal supporting rods through the vertical supporting rods.
本发明涉及一种抵抗风吸力的预应力梁，由上弦屋面梁、弧形下弦拉索、弧形抗风索、竖向撑杆、下弦水平撑杆和支座柱构成，其特征在于：弧形下弦拉索分为第一弧形下弦拉索和第二弧形下弦拉索；第一弧形拉索和第二弧形拉索通过下弦水平撑杆铰接连接；上弦屋面梁通过竖向撑杆与下弦的水平撑杆连接；弧形抗风索通过竖向撑杆与上弦屋面梁和下弦水平撑杆相连。
Prestressed beam capable of resisting wind suction
一种抵抗风吸力的预应力梁
ZHU DUO'E (Autor:in) / YANG XIAO (Autor:in) / JIANG BINGLI (Autor:in) / YANG ZHENRONG (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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