| Curriculum Vitae | 第7-10页 |
| 摘要 | 第10-13页 |
| ABSTRACT | 第13-16页 |
| Chapter 1 Introduction | 第26-44页 |
| 1.1 Problem Statement | 第26-34页 |
| 1.1.1 General High Arsenic Ground Water(ground water issues in the world; Health Hazards | 第26-29页 |
| 1.1.2 The Study Area(Lahore-Pakistan) | 第29-32页 |
| 1.1.3 The Study Area(Datong Basin-China) | 第32-34页 |
| 1.1.4 Significance and Objective of the study | 第34页 |
| 1.2 Literature Review | 第34-42页 |
| 1.2.1 General Arsenic Hydro-Bio-Geochemistry | 第34-37页 |
| 1.2.2 Ground Water Quality of Lahore-Pakistan | 第37-40页 |
| 1.2.3 Ground Water Quality of Datong Basin-China | 第40-42页 |
| 1.3 Context and Scope of Study/Research Contents | 第42-44页 |
| 1.3.1 Research Targets | 第42-43页 |
| 1.3.2 Research Contents | 第43-44页 |
| Chapter 2 Materials and Methods | 第44-53页 |
| 2.1 GW sampling | 第44-47页 |
| 2.1.1 Sampling 1 | 第44-45页 |
| 2.1.2 Sampling 2 | 第45页 |
| 2.1.3 Sampling 3 | 第45-47页 |
| 2.2 Physical and Chemical Analysis | 第47-49页 |
| 2.2.1 Alkalinity and Total Hardness | 第48-49页 |
| 2.2.2 Anionic and Cationic Analysis | 第49页 |
| 2.2.3 Arsenic Analysis | 第49页 |
| 2.2.4 Isotopic Analysis | 第49页 |
| 2.3. Microbiological Analysis | 第49-50页 |
| 2.4 Sediments Analysis | 第50-53页 |
| 2.4.1 Total Arsenic | 第50页 |
| 2.4.2 Extraction Experiment (Sequential Extraction) | 第50-52页 |
| 2.4.3 X.Ray Difraction Analysis | 第52-53页 |
| Chapter 3 Geochemical Process of High Arsenic Ground water System at Lahore,Pakistan | 第53-103页 |
| 3.1 Geology,Hydrogeological setting | 第53-54页 |
| 3.2 Hydro-chemical Characteristics | 第54-56页 |
| 3.3 Water Quality at Source and Distribution System | 第56-74页 |
| 3.3.1 Physio-Chemical Quality of Source and Distributed Groundwater | 第56-59页 |
| 3.3.2 Microbiological Quality Assessment | 第59-66页 |
| 3.3.3 Geochemical Processes/behavior of majorions | 第66-71页 |
| 3.3.4 Principal Component Analysis | 第71-74页 |
| 3.4 Hydrogeochemical Evolution Process | 第74-77页 |
| 3.5 Ground Water Sources and Occurrence of Arsenic in the Aquifer | 第77-103页 |
| 3.5.1 Data Analysis and Statistics | 第78-87页 |
| 3.5.2 Concentration and Speciation | 第87-88页 |
| 3.5.3 Arsenic Release and Enrichment | 第88-94页 |
| 3.5.4 Sediments Analysis | 第94-103页 |
| Chapter 4 Comparison of Hydrogeochemical Evolution in Datong Basin and Lahore | 第103-147页 |
| 4.1 Geology,Hydrogeological setting of Datong Basin | 第103-108页 |
| 4.1.1 Hydro-chemical Characteristics | 第104-105页 |
| 4.1.2 Hydrogeochemical Evolution Process | 第105-106页 |
| 4.1.3 High As Groundwater in Datong Basin | 第106-108页 |
| 4.2 Comparison of Hydrogeochemical Evolution in Datong Basin China and Lahore Pakistan | 第108-124页 |
| 4.2.1 Basic characteristic of Ground Water Chemistry of Lahore and Datong basin | 第108-112页 |
| 4.2.2 Variation of Arsenic and General Hydrogeochemistry | 第112-124页 |
| 4.3 Arsenic Relationship with Hydrogeochemical Parameters | 第124-145页 |
| 4.3.1 Correlation of Arsenic with pH,Cations and Anions | 第124-131页 |
| 4.3.2 Correlation of Arsenic with trace elements | 第131-139页 |
| 4.3.3 Sediment Geochemistry | 第139-141页 |
| 4.3.4. Arsenic Mobilization in Datong Basin and Lahore | 第141-145页 |
| 4.4. Influential Factors | 第145-147页 |
| Chapter 5 Conclusions and Suggestions | 第147-153页 |
| 5.1 Conclusions | 第147-151页 |
| 5.2 Suggestions | 第151页 |
| 5.3 Future Works | 第151-153页 |
| Acknowledgement | 第153-154页 |
| References | 第154-160页 |
