| 摘要 | 第1-8页 |
| Abstract | 第8-12页 |
| Chapter 1 Introduction | 第12-16页 |
| ·Background | 第12-13页 |
| ·Previously study | 第13-14页 |
| ·Objectives of this study | 第14-15页 |
| ·Outline of this thesis | 第15-16页 |
| Chapter 2 The damage and restoration of water supply system caused by the Great East Japan Earthquake Disaster | 第16-25页 |
| ·Introduction | 第16-17页 |
| ·The water outage and restoration after the earthquake | 第17-21页 |
| ·Damage and restoration of pipeline | 第21-22页 |
| ·The damage rate of pipeline | 第22-23页 |
| ·The damage of other facilities | 第23-25页 |
| Chapter 3 Analysis of water supply system of Iwaki city after the Great East Japan Earthquake Disaster | 第25-57页 |
| ·Introduction of water supply system if Iwaki city | 第25-34页 |
| ·Introduction of pipeline | 第25-29页 |
| ·Outline of facilities | 第29-32页 |
| ·Outline of water supply areas | 第32-34页 |
| ·Analysis of pipeline damage | 第34-44页 |
| ·Damage of pipeline | 第34-36页 |
| ·Damage rate of pipeline | 第36-37页 |
| ·Damage of pipeline combined with JMA seismic intensity | 第37-40页 |
| ·Damage analysis by combining main shock and aftershock | 第40-44页 |
| ·Analysis of water supply restoration | 第44-57页 |
| ·Introduction of database | 第44页 |
| ·Effect of aftershock to restoration process | 第44-48页 |
| ·Restoration ratio curve of water supply | 第48-51页 |
| ·Relation between number of damage and restoration days | 第51页 |
| ·Relation between seismic intensity and restoration days | 第51-55页 |
| ·Discussion | 第55-57页 |
| Chapter 4 Reliability analysis of Sennan and Senen water supply system in Miyagi prefecture under scenario earthquake | 第57-83页 |
| ·Outline of Sennan and Senen water supply network | 第57-60页 |
| ·Damage of Sennan and Senen water supply network | 第60-62页 |
| ·Restoration of Sennan and Senen water supply network | 第62页 |
| ·Reliability analysis of Sennan and Senen water supply network | 第62-83页 |
| ·Connectivity of water supply network | 第63页 |
| ·Scenario earthquakes | 第63-65页 |
| ·Damage function of pipeline based on the ground motion | 第65页 |
| ·Monte Carlo simulation | 第65-67页 |
| ·The reliability analysis using reachability of water source to demand nodes | 第67-75页 |
| ·The comparison of reachability of simulation value and theoretical value | 第75-77页 |
| ·Impact of trial numbers | 第77-79页 |
| ·The improvement of network | 第79页 |
| ·Discussion | 第79-83页 |
| Chapter 5 Conclusions | 第83-86页 |
| Reference | 第86-88页 |
| Acknowledgement | 第88-89页 |
| 攻读学位期间的研究成果 | 第89页 |
