Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hooke bridge
The invention discloses a Hooke bridge mainly composed of a main beam, rigid inclined rods, balance rods, web members and stand columns. The two ends of the main beam are connected with the stand columns. The rigid inclined rods comprise a rigid outer inclined rod and a rigid inner inclined rod; the bottom ends of the rigid outer inclined rods are connected with the stand columns, the middles of the rigid outer inclined rods are connected with the main beam, and the balance rod is arranged between the top ends of the rigid outer inclined rods. The top ends of the rigid inner inclined rods are connected to the joint of the rigid outer inclined rods and the balance rods, and the bottom ends of the rigid inner inclined rods are connected with the main beam; the web members are arranged between the main beam and the balance rods to form a middle double-layer truss; the web members are arranged among the main beam, the rigid inclined rods and the stand columns to form a triangular truss; the middle double-layer truss and the triangular truss are connected through a truss type structure. The calculation span of the main beam is obviously reduced, the bending resistance of the middle of the main beam is improved, the internal force and deformation of the middle of the main beam are reduced, the bearing capacity of the inclined leg is improved, and the integrity of the structure is enhanced.
本发明公开一种胡克桥，主要由主梁、刚性斜杆、平衡杆、腹杆、立柱组成；所述的主梁的两端与立柱相连；所述的刚性斜杆包括刚性外斜杆和刚性内斜杆；所述刚性外斜杆的底端与立柱相连，刚性外斜杆的中部与主梁相连，在刚性外斜杆的的顶端之间设置平衡杆；所述刚性内斜杆的顶端连于刚性外斜杆与平衡杆的相接处，刚性内斜杆的底端与主梁相连；在主梁与平衡杆之间设置腹杆形成中间双层桁架；在主梁、刚性斜杆与立柱之间设置腹杆形成三角桁架；所述中间双层桁架与三角桁架采用桁式结构连接。本发明明显减少主梁的计算跨径，提高了主梁中部的抗弯能力，减少主梁中部的内力及变形，提高了斜腿的承载能力，增强了结构的整体性。
Hooke bridge
The invention discloses a Hooke bridge mainly composed of a main beam, rigid inclined rods, balance rods, web members and stand columns. The two ends of the main beam are connected with the stand columns. The rigid inclined rods comprise a rigid outer inclined rod and a rigid inner inclined rod; the bottom ends of the rigid outer inclined rods are connected with the stand columns, the middles of the rigid outer inclined rods are connected with the main beam, and the balance rod is arranged between the top ends of the rigid outer inclined rods. The top ends of the rigid inner inclined rods are connected to the joint of the rigid outer inclined rods and the balance rods, and the bottom ends of the rigid inner inclined rods are connected with the main beam; the web members are arranged between the main beam and the balance rods to form a middle double-layer truss; the web members are arranged among the main beam, the rigid inclined rods and the stand columns to form a triangular truss; the middle double-layer truss and the triangular truss are connected through a truss type structure. The calculation span of the main beam is obviously reduced, the bending resistance of the middle of the main beam is improved, the internal force and deformation of the middle of the main beam are reduced, the bearing capacity of the inclined leg is improved, and the integrity of the structure is enhanced.
本发明公开一种胡克桥，主要由主梁、刚性斜杆、平衡杆、腹杆、立柱组成；所述的主梁的两端与立柱相连；所述的刚性斜杆包括刚性外斜杆和刚性内斜杆；所述刚性外斜杆的底端与立柱相连，刚性外斜杆的中部与主梁相连，在刚性外斜杆的的顶端之间设置平衡杆；所述刚性内斜杆的顶端连于刚性外斜杆与平衡杆的相接处，刚性内斜杆的底端与主梁相连；在主梁与平衡杆之间设置腹杆形成中间双层桁架；在主梁、刚性斜杆与立柱之间设置腹杆形成三角桁架；所述中间双层桁架与三角桁架采用桁式结构连接。本发明明显减少主梁的计算跨径，提高了主梁中部的抗弯能力，减少主梁中部的内力及变形，提高了斜腿的承载能力，增强了结构的整体性。
Hooke bridge
胡克桥
XIE XIAOLI (Autor:in) / AN YULONG (Autor:in) / OU SHIHUI (Autor:in) / XIE YUANZHONG (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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