Browse

Industrial sites concentrate high-energy processes, hazardous substances, and complex building layouts that can amplify fire, explosion, and toxic-smoke events. Fire and rescue units (ISU) often arrive with incomplete or outdated information about the facility, which increases response time and exposes crews to avoidable hazards. This paper proposes a simple, patent-oriented framework for optimizing ISU interventions in industrial zones by combining four building blocks: operational response data, computational fl...

Risk management in the transport of dangerous goods is essential for protecting human health, the environment, and infrastructure. This chapter section explores systematic risk assessment methodologies in the context of hazardous materials transport. Key techniques such as Failure Modes and Effects Analysis, Hazard and Operability Analysis, and Bow-Tie analysis are used to identify, assess, and prioritize risks associated with the transport process. These approaches enable the systematic breakdown of potential fai...

This paper starts from an economic reality regarding the transportation situation and aims to introduce a scientific approach in a field that, in our country, has received more interest from a legislative perspective than a technical one. Transportation, in its broadest sense, has developed alongside human civilization and has incorporated throughout history all elements of its technical and scientific progress. However, in addition to the major benefits that have established transportation as a standalone and hig...

This paper begins with an analysis of the constructive-functional characteristics of hazardous goods transport systems, as required by legislation [3]. It is observed that safety elements primarily concern the materials from which parts or subassemblies in direct contact with or in close proximity to the hazardous substances being transported are made, as well as the general measures applicable to the vehicle-s electrical system, which aim to prevent overheating or to shield and prevent the transmission of heat to...

The evaluation of computer simulation and modeling methods of pull processes carried out in open pit mines is a broad and complex topic, which involves the analysis and comparison of different techniques and tools used to simulate and model pull processes in quarries and open pit mines. The importance of computer simulation and modeling of recovery processes plays a crucial role in optimizing resource extraction, reducing costs, minimizing environmental impact, and ensuring worker safety. These technologies make i...

The identification and analysis of the dangers of accidental initiation/detonation of pyrotechnic devices with a technical purpose in the automotive field containing pyrotechnic articles of category P1 is carried out on the basis of the results obtained following the performance of specialized tests according to the applicable reverential SE EN ISO 14451. The evaluation of the safety quality of these types of products is of particular interest both for occupational safety in their manufacturing process because the...

In order to carry out the detection and examination of explosive substances both before and after their detonation, this multifunctional integrated system uses the work facilities provided by the use of: ISCAN type specialized equipment intended for the determination of threat traces based on the principle of ion mobility spectrometry; GSCAN type specialized equipment intended for the detection of explosives in bulk form and in closed containers using the principle of Raman spectrometry; the LDS800HDK specialized ...

Used the specialized software solution regarding to the thermochemical facilities, we can predict detonation (e.g. detonation velocity, pressure, energy, heat end temperature, etc.) and combustion (e.g. specific impulse, force, pressure, etc.) performance of energetic materials. The calculation of detonation parameters is based on the chemical equilibrium steady-state model of detonation. The equilibrium composition of detonation and combustion products is calculated by applying modified White, Johnson, and Dantzi...

Unwanted effects of detonation of explosive materials (explosions) can occur due to deliberate actions (terrorist attack) or accidental. Modelling the effects of the explosion on the environment and the urban neighboring, occupies an important place in global and national research programs for the modernization of techniques for the safe use of explosives, in order to combat and operatively counter accidental explosions or those based on their use for terrorist purposes. The current trends are on the way to approx...

The paper presents the synthesis of the results of the research obtained in the development of the infrastructure for evaluating the safety of explosives for civil use in terms of friction sensitivity, using a modern BAM Friction Apparatus test equipment, FSKM-10 characterized by a high degree of technology, in order to determine the friction sensitivity of civil use explosives (assuring loads from 0.1 N to 360 N), being of the last generation and capable of meeting, at the highest level and in terms of economic e...