| 摘要 | 第9-12页 |
| ABSTRACT | 第12-15页 |
| Acronyms and Abbreviations | 第16-17页 |
| Chapter 1 Literature Review | 第17-31页 |
| 1. Empirical Context | 第17-31页 |
| 1.1 General situation of the Central African Republic | 第19-23页 |
| 1.1.1 Climate | 第20页 |
| 1.1.2 Population | 第20-22页 |
| 1.1.3 Social Environment | 第22页 |
| 1.1.4 Economic Environment | 第22-23页 |
| 1.2. Development policies implemented and their impact on the water sector | 第23-26页 |
| 1.2.1 Evolution of water supply in Central African Republic | 第23-25页 |
| 1.2.2 Sectorial priorities | 第25页 |
| 1.2.3 The main issue | 第25-26页 |
| 1.3 Water, Sanitation and Hygiene | 第26-27页 |
| 1.3.1 Sanitation | 第26-27页 |
| 1.3.2 In urban areas | 第27页 |
| 1.3.3 In rural areas | 第27页 |
| 1.4 Other uses of water | 第27页 |
| 1.5 The causes of the water crisis | 第27-31页 |
| 1.5.1 Poor management of water supply | 第28-29页 |
| 1.5.2 Water contamination (pollution) | 第29-30页 |
| 1.5.3 Impact of water crisis | 第30页 |
| 1.5.4 Water-related health problems | 第30页 |
| 1.5.5 General Risks (tidal waves, floods, droughts,) | 第30-31页 |
| Chapter 2 Conceptualization Problem Research | 第31-52页 |
| 2.1 Problematic of the study | 第31-36页 |
| 2.1.1 Statement of the problem | 第31页 |
| 2.1.2 Water-related diseases | 第31-32页 |
| 2.1.3 Waterborne diseases origins and water drinkable | 第32-33页 |
| 2.1.4 Quality of drinking water | 第33页 |
| 2.1.5 Water quantity | 第33-34页 |
| 2.1.6 Water, Hygiene, Sanitation and disease | 第34页 |
| 2.1.7 Groundwater pollution | 第34-36页 |
| 2.2. General context of drinking water supply and sanitation in developing countries | 第36-42页 |
| 2.2.1 Problems of access to drinking water in Central African Republic | 第38-39页 |
| 2.2.2 The socio-cultural constraints | 第39-42页 |
| 2.3 The theoretical approach | 第42-48页 |
| 2.4 The context of the work | 第48-49页 |
| 2.5 The Study objectives | 第49-50页 |
| 2.6 Delimitation of Labor | 第50页 |
| 2.7 These work | 第50-51页 |
| 2.8 The Hypotheses of work | 第51页 |
| 2.9 Choice and interest of the subject | 第51页 |
| 2.10 Difficulties encountered | 第51-52页 |
| Chapter 3 Presentations of the study framework | 第52-65页 |
| 3.1. General data on Central African Republic | 第52页 |
| 3.2 Choice of Bossangoa and presentation | 第52-53页 |
| 3.3 general data on the study area | 第53-54页 |
| 3.4 Climate and Seasons | 第54页 |
| 3.5 Vegetation and fauna | 第54页 |
| 3.6 Hydrographique and soil | 第54页 |
| 3.7 Socio Economic Framework | 第54-62页 |
| 3.7.1 Demography | 第54-55页 |
| 3.7.2 Economic activities | 第55页 |
| 3.7.3 Geological and hydro geological overview of Bossangoa | 第55页 |
| 3.7.4 Water and sanitation system in the city of Bossangoa | 第55-57页 |
| 3.7.5 Source water supply in two common | 第57-59页 |
| 3.7.6 Uses and storage of water in households of Communes | 第59-62页 |
| 3.8 water, hygiene and sanitation in the commune | 第62-65页 |
| 3.8.1 Cleaning the water collection containers at home | 第63页 |
| 3.8.2 Presence of latrines and hand washing in the commune | 第63页 |
| 3.8.3 Hand washing techniques | 第63-65页 |
| Chapter 4 Methodological Approach | 第65-71页 |
| 4.1 Sampling | 第65-67页 |
| 4.1.1 Determination of the study population | 第65-66页 |
| 4.1.2 Method of sampling | 第66页 |
| 4.1.3 Sampling Technique | 第66-67页 |
| 4.1.4 Size of the samples | 第67页 |
| 4.2 Preparation and testing tools | 第67-68页 |
| 4.3 Data Collection Techniques | 第68页 |
| 4.4 Course of the data collection | 第68-69页 |
| 4.5 Literature Search | 第69-70页 |
| 4.6 Data Processing Mode | 第70-71页 |
| Chapter 5 Presentation of the Results | 第71-92页 |
| 5.1 Characteristics of localities and groups surveys | 第71-72页 |
| 5.2 Practices related to drinking water and washing hands | 第72-75页 |
| 5.2.1 Current practices relating to drinking water | 第72-74页 |
| 5.2.2 Hygiene around wells and drilling | 第74-75页 |
| 5.2.3 Current practices relating to bodily hygiene (hand washing) | 第75页 |
| 5.3 Perception of risk practices | 第75-78页 |
| 5.3.1 Why the hygiene of drinking water? | 第76页 |
| 5.3.2 The hygiene of drinking water | 第76-78页 |
| 5.4 Perception of Adduction water Villager works in drinking water | 第78-80页 |
| 5.4.1 The importance of taking into account the women in the demand analysis | 第78-79页 |
| 5.4.2 Perception of traditional leaders | 第79页 |
| 5.4.3 Perception of responsible regional services hydraulics | 第79-80页 |
| 5.5 The real practices to promote the factors of motivations and constraints | 第80-82页 |
| 5.5.1 Hygiene and Sanitation associated with water | 第80-81页 |
| 5.5.2 Message formula by women in relation to drinking water has come fromour different interviews and lavish tips | 第81页 |
| 5.5.3 Storage phase | 第81页 |
| 5.5.4 Phase of use of water | 第81-82页 |
| 5.6 The different problems related to our study and knowledge management | 第82-83页 |
| 5.6.1 The water source of problems | 第82页 |
| 5.6.2 The problems of hygiene and sanitation | 第82页 |
| 5.6.3. Real problems of a household without a toilet | 第82页 |
| 5.6.4 The concrete situations in the city and rural areas of Bossangoa | 第82-83页 |
| 5.7 Findings, Challenges has notes and Discussion of Results | 第83-84页 |
| 5.7.1 Knowledge management | 第84页 |
| 5.8 Diacnostics of Problems, Causes and Priority Action | 第84-85页 |
| 5.8.1 Diagnostic of the problems and proposed solutions to the lack of drinkingwater | 第84-85页 |
| 5.8.2 The priority actions | 第85页 |
| 5.9. Current situation of sanitation in the town of Bossangoa and the common | 第85-89页 |
| 5.9.1 Management excreta | 第85-86页 |
| 5.9.2 Showers water management | 第86-87页 |
| 5.9.3 Water management holding housewives | 第87页 |
| 5.9.4 Current situation of Hygiene and solid waste in the city of Bossangoa | 第87-88页 |
| 5.9.5 Priority actions | 第88页 |
| 5.9.6 Challenges | 第88-89页 |
| 5.9.7 The Water-Supply Actors | 第89页 |
| 5.10 Discussion of Results | 第89-90页 |
| 5.10.1 Water source and transport | 第89-90页 |
| 5.10.2 Water transport | 第90页 |
| 5.11 Places and water conservation at home | 第90-92页 |
| Chapter 6 Conclusion and suggestions | 第92-96页 |
| 6.1 Conclusion | 第92-93页 |
| 6.2 Suggestions | 第93-96页 |
| References | 第96-104页 |
| Acknowledgements | 第104-105页 |
| Paper published and Projects Attended | 第105-106页 |
| ANNEX | 第106-118页 |
