A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Truss structure and cable piece tensioning method
The invention relates to the technical field of building structures, and discloses a truss structure and a cable piece tensioning method.The truss structure comprises a truss body which is in an arch shape and comprises a plurality of arc-shaped surrounding rods and a plurality of web member structures arranged between the arc-shaped surrounding rods in a connected mode, the arc-shaped surrounding rods arranged on the inner side of the truss body are inner chord members, and the inner chord members are provided with two cable joints which are spaced from each other; the inhaul cable structure is arranged on the two cable nodes in a tensioning mode; the supporting rod structures are connected to the inner chord member between the inhaul cable structure and the two cable joints, are arranged in the vertical direction and are distributed at intervals in the length direction of the inhaul cable structure; the cable node comprises a node main body which is connected to the inner chord member, and an opening is formed in the outer wall of the node main body; the anchoring structure penetrates through the open hole in the lateral direction and is connected with the joint body, and the anchoring structure is connected with one end of the inhaul cable structure in a tensioning mode; and the reinforcing structure is connected between the node main body and the anchoring structure and/or between the node main body and the inner chord member.
本发明涉及建筑结构技术领域，公开了桁架结构和索件张拉方法，包括：桁架主体，呈拱形设置，包括若干弧形围杆和连接设置在弧形围杆之间的若干腹杆结构，设置桁架主体内侧的弧形围杆为内弦杆，内弦杆上设置有相互间隔的两个索节点；拉索结构，张紧设置在两个索节点上；若干撑杆结构，连接设置在拉索结构和两个索节点之间的内弦杆上，沿竖向设置并沿拉索结构长度方向相互间隔分布；索节点包括：节点主体，连接设置在内弦杆上，节点主体的外壁上设置有开孔；锚固结构，沿侧向穿过开孔，并与节点主体连接设置，锚固结构与拉索结构的一端连接张紧设置；加强结构，连接设置在节点主体和锚固结构之间，和/或，节点主体与内弦杆之间。
Truss structure and cable piece tensioning method
The invention relates to the technical field of building structures, and discloses a truss structure and a cable piece tensioning method.The truss structure comprises a truss body which is in an arch shape and comprises a plurality of arc-shaped surrounding rods and a plurality of web member structures arranged between the arc-shaped surrounding rods in a connected mode, the arc-shaped surrounding rods arranged on the inner side of the truss body are inner chord members, and the inner chord members are provided with two cable joints which are spaced from each other; the inhaul cable structure is arranged on the two cable nodes in a tensioning mode; the supporting rod structures are connected to the inner chord member between the inhaul cable structure and the two cable joints, are arranged in the vertical direction and are distributed at intervals in the length direction of the inhaul cable structure; the cable node comprises a node main body which is connected to the inner chord member, and an opening is formed in the outer wall of the node main body; the anchoring structure penetrates through the open hole in the lateral direction and is connected with the joint body, and the anchoring structure is connected with one end of the inhaul cable structure in a tensioning mode; and the reinforcing structure is connected between the node main body and the anchoring structure and/or between the node main body and the inner chord member.
本发明涉及建筑结构技术领域，公开了桁架结构和索件张拉方法，包括：桁架主体，呈拱形设置，包括若干弧形围杆和连接设置在弧形围杆之间的若干腹杆结构，设置桁架主体内侧的弧形围杆为内弦杆，内弦杆上设置有相互间隔的两个索节点；拉索结构，张紧设置在两个索节点上；若干撑杆结构，连接设置在拉索结构和两个索节点之间的内弦杆上，沿竖向设置并沿拉索结构长度方向相互间隔分布；索节点包括：节点主体，连接设置在内弦杆上，节点主体的外壁上设置有开孔；锚固结构，沿侧向穿过开孔，并与节点主体连接设置，锚固结构与拉索结构的一端连接张紧设置；加强结构，连接设置在节点主体和锚固结构之间，和/或，节点主体与内弦杆之间。
Truss structure and cable piece tensioning method
桁架结构和索件张拉方法
HOU YAWEI (author) / LIU XUEWU (author) / SHI XIN (author) / ZHAO YINGJIU (author) / CHEN YOUZHI (author) / MA KAIBIN (author) / LI BO (author) / SU HAILI (author)
2023-09-29
Patent
Electronic Resource
Chinese