Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Indoor venue spiral suspension corridor and optimization method thereof
The invention discloses an indoor stadium spiral suspension corridor which comprises a bridge body, the bridge body is installed in a stadium and arranged upwards in a spiral shape, and the bridge body is divided into a plurality of bridge floor sections from top to bottom; a multi-stage damping device is arranged at the final position of the bridge floor section and at the joint with the foundation; an inner chord member is arranged on the inner side of the bridge deck section; according to the invention, on the basis of preliminary understanding of the stress performance of the gallery structure through part of implementable tests, a gallery simulation model is established, model parameters are continuously optimized for repeated debugging, and the simulation performance of the gallery structure is improved. Secondly, preliminary stress performance calculation is conducted, the preliminary stress performance calculation is compared with a part of test results made before, if the preliminary stress performance calculation is similar to the test results, it is proved that the model is superior, that is, the optimized model is obtained, and other more complex performance of the gallery is analyzed through the model; the optimization purpose of the invention is to make the structure and stress of the air gallery safer, more reliable and more comfortable.
本发明公开了一种室内场馆螺旋式悬吊廊道，包括桥体，其安装在场馆内且呈螺旋状往上布置，桥体由上至下分为若干桥面段；桥面段终点位置且与地基连接处设置多级减震装置；桥面段内侧设内弦杆，外侧设外弦杆；内弦杆和外弦杆均通过吊杆与悬吊式参观室连接，本发明还通过部分能实施的试验在对廊道结构受力性能有初步了解的基础上，建立廊道仿真模型，不断优化模型参数进行反复调试，然后进行初步受力性能计算并与之前做的部分试验结果进行对比，如果跟实验结果很相似，则证明该模型比较优，即得到优化后的模型，再通过这个模型去分析廊道其他更复杂的性能；本发明优化目的是使空中廊道结构和受力更安全、可靠、舒适。
Indoor venue spiral suspension corridor and optimization method thereof
The invention discloses an indoor stadium spiral suspension corridor which comprises a bridge body, the bridge body is installed in a stadium and arranged upwards in a spiral shape, and the bridge body is divided into a plurality of bridge floor sections from top to bottom; a multi-stage damping device is arranged at the final position of the bridge floor section and at the joint with the foundation; an inner chord member is arranged on the inner side of the bridge deck section; according to the invention, on the basis of preliminary understanding of the stress performance of the gallery structure through part of implementable tests, a gallery simulation model is established, model parameters are continuously optimized for repeated debugging, and the simulation performance of the gallery structure is improved. Secondly, preliminary stress performance calculation is conducted, the preliminary stress performance calculation is compared with a part of test results made before, if the preliminary stress performance calculation is similar to the test results, it is proved that the model is superior, that is, the optimized model is obtained, and other more complex performance of the gallery is analyzed through the model; the optimization purpose of the invention is to make the structure and stress of the air gallery safer, more reliable and more comfortable.
本发明公开了一种室内场馆螺旋式悬吊廊道，包括桥体，其安装在场馆内且呈螺旋状往上布置，桥体由上至下分为若干桥面段；桥面段终点位置且与地基连接处设置多级减震装置；桥面段内侧设内弦杆，外侧设外弦杆；内弦杆和外弦杆均通过吊杆与悬吊式参观室连接，本发明还通过部分能实施的试验在对廊道结构受力性能有初步了解的基础上，建立廊道仿真模型，不断优化模型参数进行反复调试，然后进行初步受力性能计算并与之前做的部分试验结果进行对比，如果跟实验结果很相似，则证明该模型比较优，即得到优化后的模型，再通过这个模型去分析廊道其他更复杂的性能；本发明优化目的是使空中廊道结构和受力更安全、可靠、舒适。
Indoor venue spiral suspension corridor and optimization method thereof
一种室内场馆螺旋式悬吊廊道及其优化方法
ZHENG ZHITAO (Autor:in) / SHEN WENBING (Autor:in) / LI SHENG (Autor:in) / DENG HONGLIANG (Autor:in) / LI CHUANG (Autor:in) / CHEN HONGGEN (Autor:in) / SHI XUGUANG (Autor:in)
16.08.2024
Patent
Elektronische Ressource
Chinesisch
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