Causes of Work Safety Accidents in Railway Construction Engineering
نویسندگان
چکیده
Work safety accidents that occurred in railway construction engineering could cause casualties and economic losses. Analyzing the trends causes of is helpful to reduce occurrence an accident. In this paper, 108 work accident cases from 2005 2020 are collected analyzed by statistical method. The complex network theory used construct causation model collapse analysis results show 2015 largest number during lines, followed tunnels bridges-culverts. frequency May July significantly higher than other months. also nodes (construction personnel operate violation rules regulations inadequate management site) high value.
منابع مشابه
Evaluation of work-related accidents among Hamadan construction workers
Introduction: construction is one of the most important industries in which many workers start on activity. Sometimes, these industries workers are victims of different occupational accidents and injuries. Therefore, the aim of this study was to determine the frequency and underlying reasons in construction accidents. Materials and methods: In this descriptive - analytical study, all construct...
متن کاملStatistical Analysis of the Railway Accidents Causes in Iran (TECHNICAL NOTE)
The occurrences of accidents on the railways are inevitable in today’s world and the factors which may cause it, except the atmospheric and accidental ones, are identified and preventable as well. Therefore, these factors can be investigated and useful actions can be performed in order to reduce these accidents. The main impetus of the present research is the statistical analysis of the causes ...
متن کاملA Study Identifying Causes of Construction Waste Production and Applying Safety Management on Construction Site
Background and purpose: In a recent century, the amount of construction waste has increased significantly. Although the building industry has a considerable role in the development of a society, it is regarded as an environmentally destructive. Source reduction is the highest goal in the waste management hierarchy and is in priority. It also has economic benefits by reducing costs associated wi...
متن کاملKnowledge Based System for the Evaluation of Safety and the Prevention of Railway Accidents
This paper describes a contribution to improving the usual safety analysis methods used in the certification of railway transport systems. The methodology is based on the complementary and simultaneous use of knowledge acquisition and machine learning. The purpose is contributed to the generation of new accident scenarios that could help experts to conclude on the safe character of a new rail t...
متن کاملAnalyzing the causes of falling from height accidents in construction projects with analytical hierarchy process (AHP)
Introduction: Fall from height is one of the main causes of death in the construction workers. Therefore, this study aimed to identify and prioritize the factors affecting falls from height accidents in construction industry. Material and method: A descriptive-analytical study was conducted on five constructional projects in Pars Jonoobi industrial region, Iran. All of the reported events from...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IOP conference series
سال: 2021
ISSN: ['1757-899X', '1757-8981']
DOI: https://doi.org/10.1088/1755-1315/791/1/012010