About KUWATA YASUKO
About 神戸大 大学院工学研究科
About 日本地震工学会誌
About earthquake disaster
About waterworks
About recovery and reclamation
About problem
About cutoff of water supply
About pipe line
About earthquake resistance
About furtherance
About tsunami countermeasure
About disaster countermeasure
About countermeasure against liquefaction
About Great East Japan Earthquake
About lifeline
About disaster prevention countermeasure
About 広域地震災害
About assistance
About Natural disasters
About Waterworks engineering and water treatment in general
About 東日本大震災
About 上水道
About 被害
About 復旧