摘要:从当前发展实际情况来看,高速公路机电工程在我国存在施工标准不统一、施工工艺简单、资源利用浪费的现象,且在施工管理不恰当的情况下会引发施工安全隐患。为了能够减少隐患,需要相关人员结合机电工程的施工特点和施工需要来选择适合的风险识别方法,科学、系统地对危险源开展评价分级,来保证公路机电工程的顺利开展。
关键词:风险识别方法 高速公路 机电工程 施工管理
Application of Risk Identification Method in Expressway Electromechanical Engineering Construction Management
MAO Weihua
(Jiaozuo Xinshidai Expressway Co., Ltd., Jiaozuo, Henan Province, 454000 China)
Abstract: From the current development situation, there are some phenomena in the the expressway electromechanical engineering in China such as non-uniform construction standards, simple construction technology and waste of resource utilization, which will lead to construction safety hazards in the case of improper construction management. In order to reduce hidden dangers, relevant personnel are required to select appropriate risk identification methods based on the construction characteristics and construction needs of electromechanical engineering, and scientifically and systematically carry out evaluation and classification of hazard sources to ensure the smooth development of highway electromechanical engineering.
Key Words: Risk identification method; Expressway; Electromechanical engineering; Construction management
在高速公路機电工程建设过程中采用适合的方法对其进行识别,并引入现代应用数学,打造出适合高速公路交通工程施工的危险源评价分级模型,科学、系统地对危险源开展评价分级,将整个工程的发展情况进行分级控制。危险源辨别和识别是当前高速公路机电工程建设施工过程中迫切需要解决和思考的问题,这项问题的解决也是整个工程朝着规范化、科学化、信息化发展的重要体现。
1 高速公路机电工程中常见的危险源情况类型
1.1 施工物料本身物理化学危险性
机电设备释放出来的有毒有害物质不仅会威胁到人们的身体健康,而且还会诱发一系列的气体事故。比如在施工人员吸入有毒有害的气体之后会出现暂时性眩晕的情况下,而后会从脚手架上坠落;腐蚀性材料的不合理处理会对设备带来腐蚀,使得设备出现结构受损的情况[1-2]。在高速公路机电工程施工中,系统中危险物质积累数量的多少直接关系到整个工程施工危险程度以及事故发生的后果严重情况。……