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A platform for research: civil engineering, architecture and urbanism
Wind tunnel test system and method for detecting wind resistance of metal roof
The invention discloses a wind tunnel test system for detecting wind resistance of a metal roof, which comprises a wind tunnel test section, a metal roof system model, a turntable, a support frame and a plurality of detection components, wherein the metal roof system model is arranged on the support frame, the support frame is arranged on the turntable, the plurality of detection components are arranged at all detection points of the metal roof system model and are in wired or wireless communication connection with an external control terminal, so that response conditions of the metal roof system and all components thereof in a corresponding wind field are obtained, and the detection components are used for analyzing wind pressure resistance and wind lifting resistance of the metal roof system. The invention further discloses a wind tunnel test method for detecting the wind resistance of the metal roof. The actual use environment can be simulated, and related data of the wind pressure resistance and the wind lifting resistance of the metal roof system can be accurately obtained, so that the wind resistance of the metal roof system can be analyzed.
本发明公开了一种金属屋面抗风性能检测的风洞测试系统，包括风洞试验段、金属屋面系统模型、转盘、支承架和多个检测元器件，所述金属屋面系统模型设置在所述支承架上，所述支承架设置在所述转盘上，所述多个检测元器件设置在金属屋面系统模型的各测点处且与外部的控制终端通过有线或无线通信连接，从而获取相应风场下的金属屋面系统及其各部分构件的响应情况，用于分析金属屋面系统的抗风压性能和抗风掀性能。本发明还公开了一种金属屋面抗风性能检测的风洞测试方法。本发明能够模拟实际使用环境，准确获取金属屋面系统的抗风压性能和抗风掀性能的相关数据，从而有利于对金属屋面系统进行抗风性能的分析。
Wind tunnel test system and method for detecting wind resistance of metal roof
The invention discloses a wind tunnel test system for detecting wind resistance of a metal roof, which comprises a wind tunnel test section, a metal roof system model, a turntable, a support frame and a plurality of detection components, wherein the metal roof system model is arranged on the support frame, the support frame is arranged on the turntable, the plurality of detection components are arranged at all detection points of the metal roof system model and are in wired or wireless communication connection with an external control terminal, so that response conditions of the metal roof system and all components thereof in a corresponding wind field are obtained, and the detection components are used for analyzing wind pressure resistance and wind lifting resistance of the metal roof system. The invention further discloses a wind tunnel test method for detecting the wind resistance of the metal roof. The actual use environment can be simulated, and related data of the wind pressure resistance and the wind lifting resistance of the metal roof system can be accurately obtained, so that the wind resistance of the metal roof system can be analyzed.
本发明公开了一种金属屋面抗风性能检测的风洞测试系统，包括风洞试验段、金属屋面系统模型、转盘、支承架和多个检测元器件，所述金属屋面系统模型设置在所述支承架上，所述支承架设置在所述转盘上，所述多个检测元器件设置在金属屋面系统模型的各测点处且与外部的控制终端通过有线或无线通信连接，从而获取相应风场下的金属屋面系统及其各部分构件的响应情况，用于分析金属屋面系统的抗风压性能和抗风掀性能。本发明还公开了一种金属屋面抗风性能检测的风洞测试方法。本发明能够模拟实际使用环境，准确获取金属屋面系统的抗风压性能和抗风掀性能的相关数据，从而有利于对金属屋面系统进行抗风性能的分析。
Wind tunnel test system and method for detecting wind resistance of metal roof
一种金属屋面抗风性能检测的风洞测试系统及方法
XU WEI (author) / XIAO DANLING (author) / SHEN JINGSI (author) / ZHENG LIANG (author) / LI QINGXIANG (author)
2021-08-03
Patent
Electronic Resource
Chinese
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