About AOYAMA MASAFUMI
About 日本地図セ
About 日本地理学会発表要旨集
About liquefaction (fluidization)
About landform
About Miyagi prefecture
About large earthquake
About geographic information system
About land use
About The 2011 off the Pacific coast of Tohoku Earthquake
About Natural disasters
About Earth pressure,dynamic properties of soil,stress and deformations of ground
About 東北地方太平洋沖地震
About 宮城
About 液状化
About 地形
About 土地
About 履歴