scholarly journals Modern challenges of dangerous and extraordinary goods transportations

Author(s):  
Tadeusz Popkowski ◽  
Dmytro Bugayko

Dangerous goods - goods which, by the nature of their physical characteristics, chemical composition, dimensions, or other specific features and nature (live animals or fish), for some reason endanger human life or health, the environment natural or general order or material goods, including those with features of the principles of humanitarianism. The transport of dangerous and oversize goods is one of the most difficult specialties in the field of goods transport in public transport, in particular in road and rail transport. Such transport is regulated by a number of legal acts that do not apply to companies carrying out tasks related to the transport of loads, the so-called neutral. The United Nations has created a closed TN directory, giving everyone a four-digit "UN number", at the same time dividing them into classes depending on the threat or the predominant threat. The provisions of the ADR agreement relate, inter alia, to the rules (requirements) for TN transport in terms of limiting the possible effects of a potential release of hazardous substances (e.g. as a result of road or rail collisions), as well as, above all, the forms and principles of preventing the possibility of such events. The transport of dangerous goods is a special type of transport and it is subject to specific legal provisions, meeting and observing a number of specific requirements. The safety of this type of transport depends on the proper organization of its transport and the maximum involvement of participants in the entire process. The organization of the transport of hazardous materials requires a comprehensive, comprehensive view of the vehicle, packaging and cargo (means of transport and packaging should be adapted to the transported goods) as well as people involved in the preparation of transport, drivers with appropriate authorizations and training, setting the route, securing this routes in terms of maintaining safety in the event of an emergency. The article offers the author's approaches to the investigation of modern challenges of dangerous and extraordinary goods transportations.

2018 ◽  
Vol 235 ◽  
pp. 00004
Author(s):  
Andrea Galieriková ◽  
Jarmila Sosedová ◽  
Andrej Dávid ◽  
Miroslav Bariak

Every day, products identified as dangerous goods are transported across the EU by road, rail, water and air. Currently, large quantities of different types of dangerous goods are transported by rail. The influence of random factors and events can lead to an accident resulting in a leakage of hazardous substances. These types of incidents not only threaten the safety of rail transport, but also life, environment and property. The paper defines legal framework of DGT (dangerous good transport), risks during the carriage of hazardous materials and the main advantages of the rail transport of dangerous goods, compared with other transport modes.


Author(s):  
J. Zelenko ◽  
M. Kalimbet

The article raises the issues of rail transport in many countries, including the European Union and Ukraine, transportation of various classes of dangerous goods, ensuring safety during their transportation, strengthening technical standards and environmental requirements for safety of dangerous goods transportation by all modes of transport and the problem of localization and liquidation of accidents during transportation of various classes of dangerous goods by rail is raised. Methods and methods of localization and elimination of spills of dangerous goods are discussed, the sorption method is described as the chosen method to solve the problem, a brief description of sorbents is given, various variants and modifications of materials for carbon sorbents are presented, materials will be used for universal sorption web, method of obtaining a universal sorption web, demonstrated a special installation for carbonization (Carbonizer), which was slightly modernized and made by the authors according to the design of the Engels University. The method of conducting experiments is described. The characteristics of the universal sorption web, its sorption properties are given, and also the technique of using the universal sorption web as a means for localization and / or liquidation of liquid hazardous substances of 3, 5, 8 hazard classes is proposed.


Author(s):  
Allen C. Smith ◽  
Narendra Gupta

Nanoparticles have long been recognized a hazardous substances by personnel working in the field. They are not, however, listed as a separate, distinct category of dangerous goods at present. As dangerous goods or hazardous substances, they require packaging and transportation practices which parallel the established practices for hazardous materials transport. Pending establishment of a distinct category for such materials by the Department of Transportation, existing consensus or industrial protocols must be followed. Action by DOT to establish appropriate packaging and transport requirements is recommended.


2013 ◽  
Vol 634-638 ◽  
pp. 3696-3700 ◽  
Author(s):  
Qin Jie Xiao ◽  
Zhi Dong Zhu ◽  
Rui Fang Mou

Railway transportation safety management must adhere to the approach of safety and prevention first. The transport of dangerous goods should be paid more attention as a particularly important part. This paper made use of fault tree analysis to research and analyze the risk factors of dangerous goods LPG which may explode in the rail transport. The analysis was made from two aspects of chemistry and physics, then the minimal cut sets and structure importance of the specific factors which may cause explosion accidents are solved, and the importance of each factor is analyzed and sorted on the calculated results. Based on the above method, measures of LPG rail transport explosion prevention were proposed.


2020 ◽  
Vol XIII ◽  
pp. 1-2
Author(s):  
Dariusz Bogusz ◽  
Izabela Sidor

Safe air transport and handling of hazardous substances and objects are affected by training of personnel handling dangerous goods. The carrier or cargo agent is responsible for the acceptation and control process as well as the storage and loading of hazardous materials in accordance with obligatory regulations. The article describes the minimum knowledge of specific sections of the instructions for given persons according to the Dangerous Goods Regulations (DGR), which deal with the transport of hazardous substances. Attention was also paid to the professional training of personnel handling hazardous shipments affecting compliance with safety rules in air transport.


2018 ◽  
Vol 120 ◽  
pp. 341-363
Author(s):  
Grzegorz Rogalski ◽  
Dariusz Pyza

The article presents selected problems of organization of dangerous goods transport. The transport of dangerous goods in accordance with safety regulations and standards guarantees not only the minimization of hazards resulting from the transport of hazardous materials, but also its full effectiveness. Selection of the type of packaging and means of transport depending on the threats posed by a specific dangerous product, it affects the safety of transport and the external environment. In this sense, the article presents the characteristics of legal acts related to the transport of hazardous materials, the conditions of safe transport and the obligations of participants in the transport process.


2020 ◽  
Vol 12 (12) ◽  
pp. 4954
Author(s):  
Nijole Batarliene

Dangerous goods accidents occur infrequently, but the consequences are extremely large and cause many losses. The transport of hazardous substances itself is time consuming and requires a great deal of responsibility compared to a simple load. The safe transport of dangerous goods depends on a large number of factors. The purpose of this article is to examine the conditions of carriage of dangerous goods and to evaluate the factors affecting the carriage of these goods by road transport. This is done by analyzing the scientific literature and statistics and conducting a qualitative survey. The study identified three group factors that have the greatest impact on the safe transport of dangerous goods by road. The survey results were processed using the Kendall ratings correlation method, and the compatibility of the expert sample was studied using the matching factor. The study, using the medium-range transformation weights (ARTIW) method, identified the main factors of normalized subjective weights that influence the safe transport of dangerous goods. The outcomes of the research presented in the paper show that the main factors of Group I have the greatest impact on the likelihood of an accident during dangerous goods transportation by road transport; they include incorrect loading of cargo, driver fatigue, vehicle condition, and weather and road surface conditions. The most important technical/technological factors of Group II are correct loading or unloading of the cargo, tightness of the vehicle semi-trailer/container/tank, and the technical condition of the vehicle. The most important organizational factors in Group III are the risks associated with the carriage of goods, the choice of route, and communication with the emergency services. In the following stages of research, the main factors of the three groups identified should be used to develop models to make the transport of dangerous goods safer.


Author(s):  
Mirosław Chmieliński

The article presents selected issues related to safety transport of dangerous goods with detailed inspection services. Avoiding potential health risks associated with the transport of dangerous goods or hazardous substances is a top priority for all those involved. Companies using road, rail or water transport for the purposes of further processing or utilizing these substances have a responsibility to ensure. safe packaging, secure logistics concepts, traffic guidance and quality control strategies that reduce the threat to public safety. A large number of provisions must be complied with regarding the safe transport of dangerous goods, permit and authorization procedures, follow inspection dates, and monitor the efficient performance of transport operations


2016 ◽  
Vol 2016 (3) ◽  
pp. 1-6 ◽  
Author(s):  
Maria Nicopulos

The article describes the system of creating legal regulations concerning the rules and conditions relating to the carriage of dangerous goods in various fields of transport: by air, sea, land (road, rail, inland waterways). The first and the second parts show the development system of the regulations. The third part is dedicated to the general principles of air transport of hazardous materials in accordance with the IATA DGR e.g.: classification, training, packaging, labeling, documentation and other duties of the participants. The fourth part describes the differences in the requirements in the field of multimodal transport of dangerous goods.


Author(s):  
Fereshteh Sattari ◽  
Renato Macciotta ◽  
Lianne Lefsrud

The amount of dangerous goods (DG) transported by rail within Canada has increased by an average of approximately 25% since 2004, with a 42.5% increase in transported fuels and chemicals between 2011 and 2017. Further, movement of DG by rail is forecasted to continue increasing. Sustainable growth in the transport of dangerous goods (TDG) by rail will require acceptable safety levels. This study provides insight into key occurrence types for TDG and their causes, to better focus on risk control strategies, including measurement and control of leading and lagging safety indicators. This work also reviews current safety performance and Canadian railway incident occurrence databases. The results of the analyses suggested that the performance against lagging indicators currently being reported is adequate, including derailments and collisions (main and nonmain track), serious injuries (including fatalities), DG leakers, and releases. Furthermore, a list of the rail accidents with the greatest number of fatalities was used to calculate a crude estimate of societal risk associated with rail transportation. According to UK Health and Safety Executive (HSE) recommendations, this analysis indicated that the estimated rail transport risks would be considered acceptable when assessed at a milepost scale. However, there are opportunities for further enhancing safety reporting, management, and performance.


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