领结图（Bow-Tie Diagram）分析法的核⼼要素如图1所⽰。✧威胁（Threat）：有时，“威胁”也被称之为触发事件/初始事件（Triger Event/Initiating Event）或者是基本原因（Basic Cause）。“威胁”通常是某些特定的⾏为或者是⾏为⽚段。✧危险源（Hazard）：通常是指能量或危险物质。✧顶级事件（Top ...
图1领结图(Bow-Tie Diagram)分析法示意 在图1中,“顶级事件”左侧的“屏障”和“升级因素控制措施”通常被称作顶级事件的“预防措施”,属于安全管理的主动性措施;“顶级事件”右侧的“屏障”和“升级因素控制措施”通常被称作顶级事件的“恢复措施”及顶级事件后果的“削减措施”,属于安全管理中被动反应性质的措施,...
图1领结图(Bow-Tie Diagram)分析法示意 在图1中,“顶级事件”左侧的“屏障”和“升级因素控制措施”通常被称作顶级事件的“预防措施”,属于安全管理的主动性措施;“顶级事件”右侧的“屏障”和“升级因素控制措施”通常被称作顶级事件的“恢复措施”及顶级事件后果的“削减措施”,属于安全管理中被动反应性质的措施,...
This family tree (bowtie genealogy) template can help you: - Display your family connections. - Discover unfamiliar or unknown family members. - Better understand your heritage. Open this template and add content to customize this family tree (bowtie g
The resulting bow tie can then be used as a source of information for risk management and aid in the demonstration of As Low As Reasonably Practicable 'ALARP'. This diagram illustrates all plausible accident scenarios (i.e. threats and consequences) that could exist for a certain hazard (i....
Bow-Tie diagram using DoubleTreeLayout of two trees in opposite directions, assuming a single root, using two TreeLayouts.
BowTie Pro is fast & easy to use software which graphically assists companies complete their risk assessments using the bow-tie methodology
This diagram displays the progression from latent factors to potential harm in five steps. Summary: The Bowtie diagram combines the features of a fault tree and an event tree with the adverse event, known as the Top Event separating the two sections. The fault tree is similar...
The Bow Tie approach is deceptively simple and many errors are made in Bow Tie diagrams. This is due to a lack of a formal standard or accepted methodology for the approach. This paper describes many common errors that appear in Bow Ties used for operational safety and how these might be ...
The Bow Tie approach is deceptively simple and many errors are made in Bow Tie diagrams. This is due to a lack of a formal standard or accepted methodology for the approach. This paper describes many common errors that appear in Bow Ties used for operational safety and how these might be ...