Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Annular riding track structure
The invention provides an annular riding track structure. The annular riding track structure comprises a plurality of L-shaped subunits, the adjacent L-shaped subunits are connected through L-shaped subunit hinging nodes; each L-shaped subunit hinging node comprises a pin shaft, a single-lug plate and a double-lug plate; and each single-lug plate is arranged on the main beam of one of the adjacent L-shaped subunits, each double-lug plate is arranged on the main beam of the other of the adjacent L-shaped subunits, and each single-lug plate and each double-lug plate are hinged through each pin shaft. The nodes between the riding track structure units can effectively release annular internal force caused by temperature, and can also make certain large deformation in the vertical direction along with a cable truss without generating internal force; and effective locking can be achieved under the large crosswind, and the overall rigidity is guaranteed.
本发明提供了一种环形马道结构，包括：若干个L形子单元；相邻的L形子单元之间通过L形子单元铰接节点连接；所述L形子单元铰接节点包括：销轴、单耳板和双耳板；相邻的L形子单元在其中一者的主梁上设置单耳板，相邻的L形子单元在其中另一者的主梁上设置双耳板，单耳板和双耳板之间通过销轴铰接。这种马道结构单元间的节点能够有效释放温度造成的环向内力，也能够跟随索桁架在竖向做出一定的大变形而不产生内力。在较大地侧风下也能有效锁死，保证整体刚度。
Annular riding track structure
The invention provides an annular riding track structure. The annular riding track structure comprises a plurality of L-shaped subunits, the adjacent L-shaped subunits are connected through L-shaped subunit hinging nodes; each L-shaped subunit hinging node comprises a pin shaft, a single-lug plate and a double-lug plate; and each single-lug plate is arranged on the main beam of one of the adjacent L-shaped subunits, each double-lug plate is arranged on the main beam of the other of the adjacent L-shaped subunits, and each single-lug plate and each double-lug plate are hinged through each pin shaft. The nodes between the riding track structure units can effectively release annular internal force caused by temperature, and can also make certain large deformation in the vertical direction along with a cable truss without generating internal force; and effective locking can be achieved under the large crosswind, and the overall rigidity is guaranteed.
本发明提供了一种环形马道结构，包括：若干个L形子单元；相邻的L形子单元之间通过L形子单元铰接节点连接；所述L形子单元铰接节点包括：销轴、单耳板和双耳板；相邻的L形子单元在其中一者的主梁上设置单耳板，相邻的L形子单元在其中另一者的主梁上设置双耳板，单耳板和双耳板之间通过销轴铰接。这种马道结构单元间的节点能够有效释放温度造成的环向内力，也能够跟随索桁架在竖向做出一定的大变形而不产生内力。在较大地侧风下也能有效锁死，保证整体刚度。
Annular riding track structure
一种环形马道结构
WANG WEI (Autor:in) / ZHU ZHONGYI (Autor:in) / LIANG CHENYU (Autor:in) / WANG ZHE (Autor:in) / ZHANG LIN (Autor:in) / BU LONGGUI (Autor:in) / BAI GUANGBO (Autor:in) / XING JUEHUI (Autor:in)
17.08.2021
Patent
Elektronische Ressource
Chinesisch
Self-adaptive assembled precast concrete riding track structure
| Europäisches Patentamt | 2021