Estimation of snow water equivalent around the Hakusan mountain by land surface model

DOI
  • Tanaka Kenji
    Disaster Prevention Research Institute, Kyoto University

Bibliographic Information

Other Title
  • 陸面過程モデルによる白山山域における積雪水量の推定

Abstract

Time and spatial distribution of the snow water equivalent around the Hakusan mountain was estimated by the land surface model using the surface meteorological data and RAP precipitation data. Water balance of the Tedori River Dam catchment was checked with daily inflow data. Analized runoff was generally well for the period from 2010 to 2012. On the other hand, due to the underestimation of RAP precipitation, analized runoff was under estimated from 2006 to 2009.  "Reanalysis" of the RAP precipitation is strongly recommended using the all available off-line raingauge information. From the result for 2010-2011 winter, maximum snow water equivalent in the headwater area of the Tedori River dam reached more than 2000mm in early april.<br>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390282680688428544
  • NII Article ID
    130005491872
  • DOI
    10.11520/jshwr.28.0_100029
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top