郭聖煜；骆汉宾；蒋晓燕；熊超华；

摘要：为改善地铁施工行为的安全培训效果,利用现场照片,研究工人不安全行为知识可视化机制。通过整理安全标准等显性安全知识,对施工工人的不安全行为进行分类,并利用工作危害性分析(JHA)和语句相似度计算相结合的方法,显化现场照片中包含的施工工人隐性不安全行为知识。设计施工工人不安全行为可视化系统,采集和存储显化的行为风险照片。将此系统应用于以起重吊装类不安全行为"起重吊装过程中,施工工人进入危险区域"的显化研究。算例结果表明:通过相似度计算对比,包含JHA确定的影响因素的照片描述,能有效匹配所反映的施工工人不安全行为。

关键词：现场照片；知识可视化；地铁施工；安全培训；隐性知识显化；工作危害性分析(JHA)；

Researchon metro worker's unsafe behavior knowledge visualization

GUO Sheng-yu LUO Han-bin  JUNG Xiao-yan  XIONG Chao-hua

Abstract:Toimprove the effect of behaviral safety training in metro construction thevisualization

mechanism for worker's unsafe behavior knowledge wasstudied by site photos.  The explicitsafety knowledge such as safety regulations were teased to explore worker'sunsafe behavior items.  The worker'stacit knowledge of unsafe behavior was explicited from site photos byintegrating JHA and word similarity computation method.  Visualization system of collecting andstoring explicited photos which reflect worker' s unsafe behavior was designed.  This system was applied on explicitation of acertain lifting unsafe behavior workers enter into dangerous area duringlifting". The calculational result showed that The photo description whichcontained affecting factors defined by JHA could reflect worker's unsafebehavior effectively by similarity calculating.

Keywords: sitephotos; knowledge visualization metro construction safety training tacitknowledge externalization; job hazard analysis (JHA)

下载地址：http://www.cnki.net/KCMS/detail/detail.aspx?QueryID=1&CurRec=1&recid=&filename=ZAQK201503026&dbname=CJFDTEMP&dbcode=CJFQ&pr=&urlid=&yx=&uid=WEEvREcwSlJHSldTTGJhYlNlOUxRWjI4aVF4ck5nSmoxMDkyTHFyWnJhZlF2NnNSVm1LS3FzNGlBNmNQaGhJME1xST0=$9A4hF_YAuvQ5obgVAqNKPCYcEjKensW4IQMovwHtwkF4VYPoHbKxJw!!&v=MDY4Njg3RGgxVDNxVHJXTTFGckNVUkwrZllPWnBGeXpuVzd2TFB5emFaYkc0SDlUTXJJOUhZb1I4ZVgxTHV4WVM=