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A platform for research: civil engineering, architecture and urbanism
Straddle type monorail continuous steel structure PC track beam adjusting device and adjusting method thereof
The invention relates to the technical field of straddle type monorail traffic track beams, in particular to a straddle type monorail continuous steel structure PC track beam adjusting device and an adjusting method thereof. The device comprises a pier; a steel pipe spherical hinge support which is fixedly arranged at the top of the pier; a pre-buried supporting block; and an inclined supporting adjusting rod, wherein one end of the inclined supporting adjusting rod is connected with the PC track beam, the other end of the inclined supporting adjusting rod is connected with the pier, and the inclined supporting adjusting rod can extend or retract to adjust the inclination angle of the PC track beam relative to the pier. The steel pipe spherical hinge support capable of enabling the end of the PC track beam to be rotationally connected to the bridge pier is arranged at the joint of the bridge pier and the end of the PC track beam, and the included angle between the bridge pier and the PC track beam is adjusted through the oblique supporting adjusting rod, so that the inclination angle of the PC track beam can be freely adjusted before the post-pouring section construction of a rigid frame system, namely the PC track beam. The difficulty of linear adjustment of the rigid frame system before construction of the post-pouring section is greatly reduced.
本发明涉及跨座式单轨交通轨道梁技术领域，具体涉及一种跨座式单轨连续钢构PC轨道梁调节装置及其调节方法，包括：桥墩；刚管球铰支撑，所述钢管球铰支撑固定设置在所述桥墩的顶部；预埋支撑块；以及斜向支撑调节杆，所述斜向支撑调节杆的一端与所述PC轨道梁相连，另一端与所述桥墩相连，所述斜向支撑调节杆可伸长或缩短以调整所述PC轨道梁相对于所述桥墩的倾斜角度，通过在桥墩与PC轨道梁端部的连接处设置能够使PC轨道梁的端部转动连接在桥墩上的钢管球铰支撑并通过斜向支撑调节杆调节桥墩与PC轨道梁的夹角从而使得刚构体系即PC轨道梁在后浇段施工前能够随意调整PC轨道梁的倾斜角度，极大地减小了刚构体系在后浇段施工前线形调整的难度。
Straddle type monorail continuous steel structure PC track beam adjusting device and adjusting method thereof
The invention relates to the technical field of straddle type monorail traffic track beams, in particular to a straddle type monorail continuous steel structure PC track beam adjusting device and an adjusting method thereof. The device comprises a pier; a steel pipe spherical hinge support which is fixedly arranged at the top of the pier; a pre-buried supporting block; and an inclined supporting adjusting rod, wherein one end of the inclined supporting adjusting rod is connected with the PC track beam, the other end of the inclined supporting adjusting rod is connected with the pier, and the inclined supporting adjusting rod can extend or retract to adjust the inclination angle of the PC track beam relative to the pier. The steel pipe spherical hinge support capable of enabling the end of the PC track beam to be rotationally connected to the bridge pier is arranged at the joint of the bridge pier and the end of the PC track beam, and the included angle between the bridge pier and the PC track beam is adjusted through the oblique supporting adjusting rod, so that the inclination angle of the PC track beam can be freely adjusted before the post-pouring section construction of a rigid frame system, namely the PC track beam. The difficulty of linear adjustment of the rigid frame system before construction of the post-pouring section is greatly reduced.
本发明涉及跨座式单轨交通轨道梁技术领域，具体涉及一种跨座式单轨连续钢构PC轨道梁调节装置及其调节方法，包括：桥墩；刚管球铰支撑，所述钢管球铰支撑固定设置在所述桥墩的顶部；预埋支撑块；以及斜向支撑调节杆，所述斜向支撑调节杆的一端与所述PC轨道梁相连，另一端与所述桥墩相连，所述斜向支撑调节杆可伸长或缩短以调整所述PC轨道梁相对于所述桥墩的倾斜角度，通过在桥墩与PC轨道梁端部的连接处设置能够使PC轨道梁的端部转动连接在桥墩上的钢管球铰支撑并通过斜向支撑调节杆调节桥墩与PC轨道梁的夹角从而使得刚构体系即PC轨道梁在后浇段施工前能够随意调整PC轨道梁的倾斜角度，极大地减小了刚构体系在后浇段施工前线形调整的难度。
Straddle type monorail continuous steel structure PC track beam adjusting device and adjusting method thereof
一种跨座式单轨连续钢构PC轨道梁调节装置及其调节方法
HU GUOHUA (author) / XU SHENGQIAO (author) / LIU YONGFENG (author) / ZHOU TENG (author) / FENG KAI (author)
2021-06-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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