Search In this Thesis
   Search In this Thesis  
العنوان
Assessing the Environmental Radiological
Impacts of Gaseous and Liquid Releases for
Nuclear Power Plants /
المؤلف
Mohamed,Nema Mohamed Kandil.
هيئة الاعداد
باحث / Salah A. Abo-El-Enein
مشرف / Aly Islam Metwally Aly
مشرف / Faten Salah Tawfik
تاريخ النشر
2018
عدد الصفحات
208p.:
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
الكيمياء
تاريخ الإجازة
1/1/2018
مكان الإجازة
جامعة عين شمس - كلية العلوم - الكيمياء
الفهرس
Only 14 pages are availabe for public view

Abstract

The aim of this thesis is the prediction and assessment of the impact of the normal operation of hypothetical NPP in El Neguila site, Egypt. Also the evaluation of the emergency plan action is very important to mitigate the accident consequences. The site evaluation report and environmental impact report of any proposed nuclear power plant should include the previous studies.
The first part of this thesis includes analysis of the hourly metrological parameters of the study area for one complete year 2014.where all parameters such as wind speed; wind direction, temperature, rainfall and relative humidity were evaluated. Also the stability classes were determined and classified.
The second part evaluates the human health regional and local impact or routine atmospheric release from proposed nuclear power plant using PC-CREAM code. The input parameters for PC- CREAM code such as metrological data, source term, exposure pathways and the receptors position were evaluated. The doses of routine discharges were calculated to the critical group. The critical groups are adult, child and infant.
ii
The third part is concerned with the prediction of annual doses to the population living within 50 miles of the site as a result of liquid radioactive waste effluent discharges from the nuclear power plant (NPP) which has been calculated using the PC-CREAM model from all pathways assuming conservative inputs. Data collection also included the amount of annual liquid release, population concentration, population habits and food consumption rates.
Finally, the impact of hypothetical accident was assessed using RASCAL 4.2 code. This part includes description of emergency plan phases, protective actions and emergency plan zones.
Key words: analysis of metrological parameters, human health regional and local environmental impact assessment, PC-CREAM model, RASCAL code, radiological accidents consequence analysis of nuclear accident.