نتایج جستجو برای: however this risk probability never undeleted completely
تعداد نتایج: 7130921 فیلتر نتایج به سال:
This article discusses defi nitions and the modern concept of risk. The author demonstrates normative, technical cognitive problems associated with calculated values possible damage probability a negative event, also suggests looking at nition risk in isolation from probability. aim work is to draw attention aspects important, since, according author, peculiarities human perception can signifi ...
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
Children are the forgotten group as they have been excluded from examining how understand information about COVID-19. This study examined children in Greece represent COVID-19 virus. The drawing method was used a process of meaning construction combining subjective experiences with socio-cultural meanings. Thirty-four aged 4 to 6 years old (M = 5.4) were asked draw picture virus and explain the...
Radiation safety has been based for many years on verification of compliance with regulatory requirements, codes of practice and international standards, which can be considered prescriptive methods. Accident analyses have been published, lessons have been learned and safety assessments have incorporated the need to check whether a facility is ready to avoid accidents similar to the reported on...
Background and aims: Process systems due to processed under severe operational conditions and deal with large amounts of flammable and explosive materials have always led to many catastrophic accidents. Risk assessment is a useful tool for designing effective strategies for preventing and controlling these accidents. Conventional risk assessment methods have major deficiencies, including uncert...
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