About SAKURADA R
About Technological Univ. Nagaoka
About KURIYAMA H
About National Research Center for Disaster Prevention, Nagaoka
About 国立防災科学技術センター研究報告
About snowfall
About Natural disasters
About Mesoscale disturbance,characteristic of precipitation
About Glaciologic engineering,cold region construction
About 雪
About 圧縮特性
About 熱力学