Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel-wood combined node connected by steel sleeve
The invention relates to a joint connecting structure design, in particular to a steel-wood combined joint connected by a steel sleeve, which can be widely applied to a wood reticulated shell structure to enable a building to have very effective ductility and energy-dissipating capacity. Comprising a hollow ball (4), a steel sleeve a (2) is arranged on the hollow ball (4), the steel sleeve a (2) is detachably connected with the hollow ball (4), the number of wooden poles (1) is multiple, and the wooden poles (1) are connected with the hollow ball (4) through the steel sleeve a (2); the manufacturing process is simple, construction is fast, the steel sleeve and the hollow ball are easy to manufacture, and the construction difficulty is greatly reduced. The overall rigidity of the joint is high through the build-in effect of the steel sleeve, loads can be effectively transmitted to the hollow ball through the studs, the build-in effect can reduce influences caused by random defects such as wood sections, and therefore the tensile strength of the joint is improved. Compared with a traditional node, the node can bear a larger load and a larger span; and the steel-wood combined node connection has better ductility.
本发明涉及一种节点连接结构设计，具体为一种钢套筒连接的钢木组合节点，可广泛应用于木网壳的结构中使建筑具有十分有效的延性和耗能能力；包括空心球(4)，所述空心球(4)上设有钢套筒a(2)，所述钢套筒(2)与空心球(4)之间可拆式连接，木杆(1)的数量为若干，所述木杆(1)通过钢套筒(2)与空心球(4)连接；制作工艺简单，施工快，钢套筒和空心球都容易制作，大大降低了施工的难度。钢套筒的嵌固作用使得节点整体刚度高，荷载可以有效地通过栓钉传递到空心球，这种嵌固效应能减少木节等随机缺陷所带来的影响，从而提高节点的抗拉强度。这也使得该节点比传统节点能承担更大的荷载和更大的跨度；钢木组合节点连接有较好的延性。
Steel-wood combined node connected by steel sleeve
The invention relates to a joint connecting structure design, in particular to a steel-wood combined joint connected by a steel sleeve, which can be widely applied to a wood reticulated shell structure to enable a building to have very effective ductility and energy-dissipating capacity. Comprising a hollow ball (4), a steel sleeve a (2) is arranged on the hollow ball (4), the steel sleeve a (2) is detachably connected with the hollow ball (4), the number of wooden poles (1) is multiple, and the wooden poles (1) are connected with the hollow ball (4) through the steel sleeve a (2); the manufacturing process is simple, construction is fast, the steel sleeve and the hollow ball are easy to manufacture, and the construction difficulty is greatly reduced. The overall rigidity of the joint is high through the build-in effect of the steel sleeve, loads can be effectively transmitted to the hollow ball through the studs, the build-in effect can reduce influences caused by random defects such as wood sections, and therefore the tensile strength of the joint is improved. Compared with a traditional node, the node can bear a larger load and a larger span; and the steel-wood combined node connection has better ductility.
本发明涉及一种节点连接结构设计，具体为一种钢套筒连接的钢木组合节点，可广泛应用于木网壳的结构中使建筑具有十分有效的延性和耗能能力；包括空心球(4)，所述空心球(4)上设有钢套筒a(2)，所述钢套筒(2)与空心球(4)之间可拆式连接，木杆(1)的数量为若干，所述木杆(1)通过钢套筒(2)与空心球(4)连接；制作工艺简单，施工快，钢套筒和空心球都容易制作，大大降低了施工的难度。钢套筒的嵌固作用使得节点整体刚度高，荷载可以有效地通过栓钉传递到空心球，这种嵌固效应能减少木节等随机缺陷所带来的影响，从而提高节点的抗拉强度。这也使得该节点比传统节点能承担更大的荷载和更大的跨度；钢木组合节点连接有较好的延性。
Steel-wood combined node connected by steel sleeve
一种钢套筒连接的钢木组合节点
LI WEIQING (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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