Abstract
Purpose For the purpose of reducing the incidence of hazardous materials transport accident, eliminating the potential threats and ensuring their safety, aiming at the shortcomings in the process of current hazardous materials transportation management, this paper aims to construct the framework of hazardous materials transportation safety management system under the vehicle-infrastructure connected environment. Design/methodology/approach The system takes the intelligent connected vehicle as the main supporter, integrating GIS, GPS, eye location, GSM, networks and database technology. Findings By analyzing the transportation characteristics of hazardous materials, this system consists of five subsystems, which are vehicle and driver management subsystem, dangerous sources and hazardous materials management subsystem, route analysis and optimization subsystem, early warning and emergency rescue management subsystem, and basic information query subsystem. Originality/value Hazardous materials transportation safety management system includes omnibearing real-time monitoring, timely updating of system database, real-time generation and optimization of emergency rescue route. The system can reduce the transportation cost and improve the ability of accident prevention and emergency rescue of hazardous materials.
Highlights
With the rapid development of the economy and the accelerating process of industrialization, the demand for hazardous materials has been increasing year by year, resulting in a significant increase of traffic volume
System design, subsystem function design and introduction and conclusion and outlook, this paper describes the framework of hazardous materials transportation safety management system under the vehicle-infrastructure connected environment
This system realizes the real-time communication of a monitoring center and multi GPS; data transmission is so stable and efficient that can be a variety of information transmission like speech and action; cross platform data transmission and rapid mobilization of emergency rescue force after the accident
Summary
With the rapid development of the economy and the accelerating process of industrialization, the demand for hazardous materials has been increasing year by year, resulting in a significant increase of traffic volume. Information technology, risk assessment, mathematical statistics and optimization method have been widely used in the field of hazardous materials transportation safety management. In accordance with the relevant steps of Intelligent Transport System (ITS) framework in China, Zhao et al (2008) have designed the system framework of road hazardous materials transportation management information system based on ITS. Based on the analysis of the existing hazardous materials transportation management system, combining intelligent connected technology, a comprehensive hazardous materials transportation safety management system under the vehicle-infrastructure connected environment is designed. System design, subsystem function design and introduction and conclusion and outlook, this paper describes the framework of hazardous materials transportation safety management system under the vehicle-infrastructure connected environment
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