摘要
通过对典型流动式起重机倾覆事故分析,归纳得到倾覆事故主要原因有4类,并对这些原因提出了有效的预防途径。根据这些原因发生的可能性大小,采用模糊综合评判方法,较准确、客观地揭示了其危害程度,最终得到这些原因导致流动式起重机倾覆的安全风险程度,为预防流动式起重机倾覆事故的发生提供了有益的借鉴。
Analysis on typical capsizing cases of mobile cranes reveals four main reasons behind such accidents, to which the paper proposes effective solutions. The paper presents the extent of damage of the four causes in an accurate and objective way using the fuzzy comprehensive evaluation method in the order of the possibility of the occurrence of these reasons, and ultimately gets the degree of security risks of crane capsizing due to these reasons, which provides valuable reference for preventing such accidents.
出处
《起重运输机械》
2017年第7期48-52,共5页
Hoisting and Conveying Machinery
关键词
流动式起重机
倾覆事故
模糊综合评判
安全风险
mobile crane
capsizing case
fuzzy comprehensive evaluation
security risk
