Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Space three-dimensional suspension corridor and hoisting and unloading method thereof
The invention discloses a space three-dimensional suspension corridor and a hoisting and unloading method thereof.The space three-dimensional suspension corridor comprises a suspension corridor body connected between indoor floor aisles, a main supporting system is arranged at the bottom of a corner section of the suspension corridor body, and a secondary supporting system and a corresponding unloading control system are arranged in the middle of the bottom of a bridge floor section of the suspension corridor body; unloading is conducted according to the method that the main supporting system is firstly used, then the secondary supporting system is used, and cooperative grading circulation is conducted from top to bottom, so that the air gallery is reliably transited to the gallery self-bearing stress state from the temporary supporting state, and the overall stability of the air gallery is guaranteed; structural damage and damage caused by concentrated stress of a supporting system and sudden load change of the suspenders in the unloading process are avoided, safety and comfort of the air gallery in the service period are guaranteed, meanwhile, the axial force of the suspenders is monitored in real time through a load monitoring system, and by adjusting the pre-tightening force of the suspenders in all the unloading stages, the safety and comfort of the air gallery are guaranteed. Corresponding parts of the structure are adjusted back and forth, and the overall stability of the structure in the unloading process can be guaranteed.
本发明公开了一种空间立体悬吊廊道及其吊装、卸载方法，包括连接室内楼层过道之间的悬吊廊道，在悬吊廊道转角段的底部设置主支撑体系，在悬吊廊道桥面段底部中间部位设置次支撑体系和相应的卸载控制系统，廊道吊装完成后，按先主支撑体系后次支撑体系，由上至下协同分级循环的方法进行卸载，将空中廊道由临时支撑状态可靠的过渡到廊道自承载受力状态，保证空中廊道的整体稳定性，避免卸载过程中支撑体系集中受力和各吊杆荷载突变而造成的结构破坏和损伤，确保空中廊道服役期间的安全性和舒适性，且同时利用荷载监测系统对吊杆轴力实时进行监测，并在卸载各阶段通过调整吊杆预紧力，进而来回调整结构相应部位，可保证结构在卸载过程中的整体稳定性。
Space three-dimensional suspension corridor and hoisting and unloading method thereof
The invention discloses a space three-dimensional suspension corridor and a hoisting and unloading method thereof.The space three-dimensional suspension corridor comprises a suspension corridor body connected between indoor floor aisles, a main supporting system is arranged at the bottom of a corner section of the suspension corridor body, and a secondary supporting system and a corresponding unloading control system are arranged in the middle of the bottom of a bridge floor section of the suspension corridor body; unloading is conducted according to the method that the main supporting system is firstly used, then the secondary supporting system is used, and cooperative grading circulation is conducted from top to bottom, so that the air gallery is reliably transited to the gallery self-bearing stress state from the temporary supporting state, and the overall stability of the air gallery is guaranteed; structural damage and damage caused by concentrated stress of a supporting system and sudden load change of the suspenders in the unloading process are avoided, safety and comfort of the air gallery in the service period are guaranteed, meanwhile, the axial force of the suspenders is monitored in real time through a load monitoring system, and by adjusting the pre-tightening force of the suspenders in all the unloading stages, the safety and comfort of the air gallery are guaranteed. Corresponding parts of the structure are adjusted back and forth, and the overall stability of the structure in the unloading process can be guaranteed.
本发明公开了一种空间立体悬吊廊道及其吊装、卸载方法，包括连接室内楼层过道之间的悬吊廊道，在悬吊廊道转角段的底部设置主支撑体系，在悬吊廊道桥面段底部中间部位设置次支撑体系和相应的卸载控制系统，廊道吊装完成后，按先主支撑体系后次支撑体系，由上至下协同分级循环的方法进行卸载，将空中廊道由临时支撑状态可靠的过渡到廊道自承载受力状态，保证空中廊道的整体稳定性，避免卸载过程中支撑体系集中受力和各吊杆荷载突变而造成的结构破坏和损伤，确保空中廊道服役期间的安全性和舒适性，且同时利用荷载监测系统对吊杆轴力实时进行监测，并在卸载各阶段通过调整吊杆预紧力，进而来回调整结构相应部位，可保证结构在卸载过程中的整体稳定性。
Space three-dimensional suspension corridor and hoisting and unloading method thereof
一种空间立体悬吊廊道及其吊装、卸载方法
ZHENG ZHITAO (Autor:in) / SHEN WENBING (Autor:in) / LI CHUANG (Autor:in) / DENG HONGLIANG (Autor:in) / LI SHENG (Autor:in) / PENG WANJUN (Autor:in) / SHI XUGUANG (Autor:in)
28.06.2024
Patent
Elektronische Ressource
Chinesisch
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