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申请号:201911199358.0 公开号:CN110991864A 主分类号:G06Q10/06
申请人:【中文】华南理工大学【EN】SOUTH CHINA UNIVERSITY OF TECHNOLOGY 申请日:2019.11.29 公开日:2020.04.10
摘要:【中文】本发明公开了一种建筑工人舒适度自动评价方法及评价系统,所述评价方法包括步骤:模拟安全员检测路径,规划安全员的检测路线;采集安全员人体热舒适度,用DI指数表示建筑工人的热舒适度;采集施工现场图像,获取工地杂物训练样本,识别施工现场杂物类别并统计数量,获得施工现场杂乱度;输入建筑工人的热舒适度及施工现场杂乱度至舒适度评价模型中,获得评价结果;所述舒适度评价模型训练步骤为:通过模糊推理对建筑工人人体热舒适度和现场杂乱度进行信息融合,根据if‑then规则进行模糊推理,建立输入量工人热舒适度,现场杂乱度与输出量工人舒适度的三者关系,得到舒适度评价模型。本发明可定量化分析工人舒适度,实现施工现场管理的智能化和精细化。 【EN】The invention discloses an automatic evaluation method and an automatic evaluation system for the comfort of construction workers, wherein the evaluation method comprises the following steps: simulating a detection path of a security guard, and planning a detection route of the security guard; collecting the thermal comfort level of a safety worker, and expressing the thermal comfort level of a construction worker by using a DI index; acquiring construction site images, acquiring a construction site sundry training sample, identifying the type and counting the quantity of sundries in a construction site, and acquiring the messiness of the construction site; inputting the thermal comfort level and construction site disorder of construction workers into a comfort level evaluation model to obtain an evaluation result; the comfort evaluation model training steps are as follows: and carrying out information fusion on the human body thermal comfort level and the field disorder degree of the construction worker through fuzzy reasoning, carrying out fuzzy reasoning according to the if-then rule, and establishing the relationship among the thermal comfort level of the input quantity worker, the field disorder degree and the output quantity worker comfort level to obtain a comfort level evaluation model. The invention can quantitatively analyze the comfort level of workers and realize the intellectualization and refinement of construction site management.
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