Fövqəladə halların təhlükəli amilləriSyllabus

Subject code

İF - 4155y

Credits

7

Student workload

210

Semester

Autumn semester

Academic year

2025-2026

Subject type

Mandatory

Form of education

Full-time

Language of instruction

Azerbaijani

In-class hours

a) mühazirə - 45; a) seminar - 15.

Out-of-class hours

a)MRTSi - 60; b) TSi - 90.

Fövqəladə halların təhlükəli amilləri insan həyatı və ətraf mühit üçün risk yaradan təsirlərdir. bu amillərə yanğın, partlayış, zəhərli maddələrin yayılması və radiasiya daxildir. təhlükəli amillər insanların sağlamlığına və əmlaka ciddi ziyan vura bilər. buna görə təhlükəsizlik qaydalarına əməl etmək vacibdir. vaxtında görülən tədbirlər təhlükənin təsirini azaltmağa kömək edir.

• lecture
• seminar
• presentations
• problem-based learning
• interactive discussion
• case study
• teamwork

1. 1

   CLO 1: 1. explains the dangerous factors of emergencies, their causes, impact mechanisms and classification, uses professional terminology correctly.

2. 2

   CLO 2: Determines dangerous factors of natural, man-made, environmental and social emergencies, analyzes their impact on people, environment and economic facilities.

3. 3

   CLO 3: 3. assesses the distribution of dangerous factors of emergencies and the zone of influence, analyzes the results using modern information and technical means.

4. 4

   CLO 4: 4. implements preventive and engineering measures to reduce the impact of dangerous factors, manage risks and protect the population.

5. 5

   CLO 5: Justifies the selection and use of individual and collective protective equipment against dangerous factors during emergency situations, plans safety measures.

6. 6

   CLO 6: Predicts the possible consequences of the dangerous factors of emergency situations, assesses the risks and prepares a reasoned decision and action plan for their minimization.

1. 1.
   Fh and their classification - concept of danger. nature and types of threats. classification of hazards. dangerous situations. FH and their essence. causes, sources and classification of fh.Lecture

   Emergencies (eh) are events that cause serious damage to people's lives and health, the environment, and material resources. a hazard is a factor or condition that has the potential to cause harm. hazards are divided into different types, being natural, man-made, biological, ecological and social. hazardous situations are risky conditions that lead to an emergency situation. emergency situations can occur as a result of earthquakes, floods, fires, industrial accidents, chemical and radiation accidents, epidemics and other events. fhs are classified according to their causes, origin, scale and area of ​​influence. this classification is important for the prevention of emergency situations and elimination of their consequences.

2. 2.
   Man-made FH and their classificationLecture

   Understanding of man-made emergencies. accidents and disasters. the main reasons for the emergence of man-made emergency situations. classification of man-made emergencies

3. 3.
   Emergency situations resulting from accidents at radiation hazardous facilitiesLecture

   Radiation dangerous objects and their classification. radiation accident. causes of radiation accidents in radiation hazardous facilities. classification of radiation accidents. stages of development of radiation accidents. understanding of radioactivity. activity and its measurement units. half-life. concentration of radioactive substances. ionizing rays. radiation dose and dose rate, their measurement units. biological effect of ionizing radiation. radiation burns, their classification according to severity. radiation sickness. BBS doses.

4. 4.
   Npp accidents and their characteristicsLecture

   Nuclear power plant (npp) accidents are radiation emergencies resulting from failures in a nuclear reactor or its safety systems. during these accidents, radioactive substances can spread to the environment and pollute the air, water and soil. the main causes of NPP accidents include technical failures, human factors, natural disasters and violations of safety regulations. such accidents have a serious negative impact on human health, the environment and the economy. in the event of an accident, radiation monitoring, population evacuation, use of personal protective equipment and decontamination of contaminated areas are the main protective measures.

5. 5.
   Accidents in chemical hazardous facilitiesLecture

   Accidents at chemically hazardous facilities are emergencies that result in the release of toxic chemicals into the environment. such accidents can occur in chemical industry enterprises, oil refineries, warehouses and during transportation of dangerous substances. the main causes of accidents include technical failures, equipment failure, human factors and natural disasters. the spread of toxic substances causes serious damage to human health, the environment and economic facilities. in such cases, identification of the dangerous zone, evacuation of the population, use of personal protective equipment and immediate elimination of the consequences of the accident are considered the main measures.

6. 6.
   Accidents occurring in explosion-fire dangerous objects and their natureLecture

   Accidents occurring in explosive-fire hazardous facilities are emergencies caused by the ignition or explosion of combustible, explosive substances. such accidents can occur in oil and gas facilities, chemical plants, fuel storage facilities and other industrial facilities. the main causes of accidents include technical failures, violations of safety rules, human factors and electrical equipment failures. such events can result in severe destruction, fires, loss of life, property damage and environmental pollution. compliance with fire safety rules, implementation of protection systems and regular maintenance are important to prevent accidents.

7. 7.
   Gas-air mixture explosionLecture

   A gas-air mixture explosion occurs as a result of sudden combustion of flammable gas mixed with air in a certain ratio under the influence of an ignition source and the generation of a high pressure wave. such explosions can be observed in households, industrial enterprises, oil and gas facilities and gas pipelines. the main causes include gas leaks, equipment malfunctions, safety violations, and exposure to open flame sources. as a result of the explosion, buildings and facilities are damaged, fires occur, human casualties and material losses may occur. in order to reduce the risk of accidents, gas equipment should be regularly inspected, gas leaks should be controlled, and safety rules should be strictly followed.

8. 8.
   Steam-gas-air mixture explosionLecture

   A vapor-gas-air mixture explosion is a sudden combustion process that occurs as a result of the influence of an ignition source, mixing vapors of flammable liquids or gases with air at the explosion limit. such explosions can occur in oil refineries, chemical plants, fuel storage facilities and other industrial facilities. the main causes include leakage of flammable substances, technical malfunctions, high temperatures, electrical sparks and violations of safety rules. an explosion can result in a strong shock wave, fire, destruction of equipment and loss of life. to reduce these risks, proper operation of ventilation systems, use of gas analyzers and regular maintenance should be ensured.

9. 9.
   Dust-air mixture explosionLecture

   A dust-air mixture explosion occurs as a result of sudden combustion of combustible dust particles mixed with air in a certain concentration under the influence of an ignition source. such explosions are more often observed in flour mills, grain warehouses, wood processing, coal, chemical and metallurgical enterprises. major causes include dust accumulation, poor ventilation, electrical sparks, open flames, and equipment malfunctions. as a result of the explosion, a strong shock wave is created, a fire occurs, production facilities are damaged, and human life is seriously threatened. in order to prevent these risks, the accumulation of dust should be prevented, ventilation and dust collection systems should be kept in working condition, and safety rules should be strictly observed.

10. 10.
    Explosion of condensed matter. accidental firesLecture

    Accidental fires are fires that occur as a result of technical malfunctions, electrical short circuits, ignition of combustible substances or human factors in production, transport and other facilities. these fires endanger people's lives, damage buildings and equipment, and cause environmental pollution. in order to prevent fires, fire safety rules should be observed, fire extinguishing systems should be kept in good condition and regular technical inspections should be carried out. operative intervention and proper evacuation measures play an important role in reducing the consequences of fire.

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