This book is aimed to present an overall summary of the environmental situations in the surrounding areas of China'snuclear facilities in such a manner as to collect a wealth of research results in the three decades since the founding of China's nuclear industry.Emphases are placed on describing the models and parameters used in assessing environmental quality,environmental background radiation levels in China and the work of environmental quality assessments carried out at various systems of th

Chapter 1 Introduction
1.1 Purplse of assessment
1.2 Short history of nuclear industry in China
1.3 Outline of environmental protection for the nuclear industry in China
References
Chapter 2 Natural Background Radiation in China
2.1 Natural radiation sources
2.2 Naturally radioactive substances in the environment
2.3 Doses to the human body from natural background radiation
References
Chapter 3 Models and Parameters for Radiation Environmental Impact Assessment
3.1 Outline
3.2 Nuclides,exposure pathways and subsector and age group division
3.3 Calculation of the dispersion
3.4 Estimation of the dispersion of liquid radioactive effluent in river
3.5 Transfer models and parameters for food-chains
3.6 Dose estimation for routine releases
3.7 Dose estimation for accidental release
3.8 Estimates of collective dose
3.9 YEAR30-The computer code for radiation environmental impact assessment
3.10 Preliminary examination and discussion of models and computer code
References
Chapter 4 Radiation Environmental Impact Assessment for Uranium Mining and Milling System
4.1 Outline
4.2 Natural and social environment
4.3 Environmental monitoring
4.4 Environmental impact under normal operation conditions
4.5 Cost-effectiveness analysis of waste management measures
4.6 Conclusion and discussion
References
Chapter 5 Radiation Environmental Impact Assessment for Nuclear Fuel Fabrication System
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Chapter 6 Radiation Environmental Impact Assessment for the Uranium Isotope Separation System
Chapter 7 Radiation Environmental Impact Assessment for Reactor and Reprocessing System
Chapter 8 Radiation Environmental Impact Assessment for the Nuclear Metallurgy and Machining System
Chapter 9 Radiation Environmental Impact Assessment for the Nuclear Engineering Research System
Chapter 10 Comprehensive Assessment of Radiation Environmental Impact of Nuclear Industry
Chapter 11 Projections of Radiation Environmental Impact to the Year 2000
Appendix 1 Abbreviation
Appendix 2 List of Figures
Appendix 3 List of Tables