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Effect of forest road establishment based on forest management on occurrence of suspended sediment

산림경영기반의 임도개설이 부유사 발생에 미치는 영향

  • Published : 2003.03.01

Abstract

Forest management starts from forest road facility, which is designated as generation source of muddy water in mountain stream during initial stage of establishment. Therefore, this study reviewed the effect of suspended sediment generated in forest road surface on the muddy water in mountain stream with respect to marsh area of forest. As a result, characteristics of outflow of suspended sediment was understood, and it was judged that generation of suspended sediment due to establishment of forest road is diluted by mountain stream this charged from drainage area so as to have small effect on muddy water in total mountain stream.

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References

  1. 江頭進治, 芦田和男, 1981, 山岳地域における微細土砂の生産現場と流出過程に關する硏究, 京都大學防災硏究所年報24B-2, 1-12.
  2. 松梨順三郞, 1993, 環境流体汚染., 森北出版, 5-72.
  3. 堀高夫.市原恒一譯, 1972, 林道より流出する土砂防止のためのガイド, 森林利用硏究會資料, 82.
  4. Kohenderfer, J.N., 1970, Erosion control on logging roads in Appalachians, U.S.D.A. Forest Service Research, Paper, NE-158.
  5. 市原恒一, 堀高夫, 1973, 林道へ流入する降雨水量に關する硏究, 日林中部支部論, 63-70.
  6. 福島義宏, 1982, 林道建設による浮遊砂土砂濃度の上昇,文部省科硏(總合硏究A), 98-103.
  7. Kurashige, Y., 1993, Mechanism of Suspended supply to Headwater River-sand its Seasonal Variation in West Central Hokkaidou, Japan., J. Jpn. of Limology, 54(5), 305-315. https://doi.org/10.3739/rikusui.54.305
  8. Terajima, T., T. Sakamoto, Nakai and K. Kitamura, 1996, Subsurface Discharge and Suspended Sediment Yield Interactions in a Valley Head of a Small Forested Watershed, Journal of Forest Research, 3(1), 131-137. https://doi.org/10.1007/BF02348190
  9. 福島義宏, 鈴木雅一, 1982, 若女谷試驗地の水文觀測と裸地域における土砂生産移動觀測, 田上山地土砂生産流出解析(V-B)報告書, 近畿地方建設局琵琶湖工事事務所, 65-105.
  10. 李成基, 峰松浩彦, 1997, 林道路面から流出する浮遊砂の流出特性に關する實驗的硏究, 森利誌, 12 (2), 111-120.