The Methodology Development Of Railway
Level Crossing Safety Systems –
South Australia Case Study
Author(s)
S. Z. Ishak, W. L. Yue & S. V. C. Somenahalli
Abstract
Railway level crossing accident is one of the major contributing factors of
railway related fatalities in many countries. Even though railway level crossing
accidents can be considered as a rare event, the impact is often severe. In
Australia, safety issues at railway level crossing are not very serious relative to
those of developing countries. However, railway level crossing accidents have
continuously become a concern in railway industries in especially when it
involved fatalities.
This paper presents a methodological development proposed for railway level
crossing safety systems and South Australia’s situation is used as a testing case.
Due to the complex nature of railway level crossing safety systems; Petri Nets
approach will be applied in assisting the development of a meaningful evaluation
model. The components of basic concept of safety engineering; engineering
infrastructure, level crossing surrounding environment and human factors will
also be considered in the model.
Keywords: railway level crossing; safety engineering; petri nets.
1 Introduction
Railway Level Crossing (RLC) accident is one of the most serious safety issues
faced by the rail system in Australia. Even though the occurrence of accidents at
RLC has fewer fatalities compared to other countries such as New Zealand,
United States and Finland, it continues to be the largest single cause of fatalities
from rail activity. The lost due to RLC accidents is very significant and giving a
huge negative impact on Australian economy [1].
Keywords
railway level crossing; safety engineering; petri nets.
Related Book
Other papers in this volume
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