豪雪下で発生した2011年長野県北部地震の新潟側地元紙による雪に関する文献調査

Abstract

The 2011 North Nagano earthquake of M=6.7 occurred at the boundary of Nagano and Niigata prefectures in the next day following to the 2011 earthquake off the Pacific coast of Tōhoku. In the previous paper, literature survey on damage related to snow for this earthquake was performed referring the local Nagano prefectural newspaper articles. Continuing to this, the same survey was done with the documents of Niigata side. The snow effects to this earthquake are listed in time series from the beginning of disasters to their recovering processes. Lessons learned from this event are also discussed.