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Hydrogeomorphic processes in steep forested headwater catchments

Research Project

Project/Area Number 16380102
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 林学・森林工学
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

SIDLE Roy Carl  Kyoto University, DPRI, Professor, 防災研究所, 教授 (30359781)

Co-Investigator(Kenkyū-buntansha) TANI Makoto  Kyoto University, Department of Agriculture, Professor, 農学研究科, 教授 (00314245)
ONDA Yuich  Tsukuba University, Department of Science, Assistant Professor, 生命環境科学研究科, 准教授 (00221862)
TSUTSUMI Daizo  Kyoto University, DPRI, Assistant, 防災研究所, 助教 (40372552)
蔵治 光一郎  東京大学, 大学院・農学生命科学研究科, 講師 (90282566)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥15,700,000 (Direct Cost: ¥15,700,000)
Fiscal Year 2006: ¥2,600,000 (Direct Cost: ¥2,600,000)
Fiscal Year 2005: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 2004: ¥9,100,000 (Direct Cost: ¥9,100,000)
Keywordshydrogeomorphology / sediment / landslides / debris flows / erosion / forest management / roads / hydrologic pathways / 流域水文学 / 河床堆積物 / 斜面流路のリンケージ / 道路侵食 / 掃流土砂運搬 / 流出量 / 浮遊土砂 / 崩壊 / 森林伐採 / 降雨 / 渓流 / 送流土砂 / 浮遊砂 / 林道 / 森林管理計画
Research Abstract

This series of studies covered a wide range of interrelated hydrogeomorphic research topics. Studies in the Wakayama/southern Nara and Miyagawa sites in Japan as well as the Bukit Tarek and Amphoe Mae Taeng catchments in Southeast Asia elucidated linkages between sediment supply and transport in managed forested catchments. In the steeper sites where landslide processes dominated on hillslopes, sediment yields were not only affected by the initial failed volume of landslides but also by the mobility of landslides and debris flows and the storage characteristics of the headwater channels. In the moderately steep catchments in Southeast Asia, road erosion played a major role in sediment transport, underlying the importance of this sediment vector as well as the need to incorporate adequate road planning and construction standards in mountainous terrain. Additionally, the Fudoji and Bukit Tarek studies quantified how mountain roads intercept subsurface flow during storms and reroute surface runoff, thus modifying storm hydrographs. In steep forest catchments in Japan that were clearcut, the timing of many of the landslides and debris flows corresponded to periods of reduced slope stability when root strength was at a minimum ; most landslides occurred 1 to 10 yr after clearcutting with some increases in landsliding up to 25 yr after harvesting. Conceptual models were developed to describe how landslides contribute to debris flow initiation under various conditions in steep terrain. New insights were developed related to hillslope runoff pathways in Mie catchment ; while Hortonian overland flow occurred at small scales, its significance decreased markedly at the hillslopes and small catchment scales. Such effects are now being incorporated in an updated version of the hydrogeomorphic conceptual model of stormflow generation. Advances in small-scale processes included the development of a preferential flow model that can eventually be applied to hillslopes.

Report

(4 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (70 results)

All 2007 2006 2005 2004 Other

All Journal Article (68 results) Book (2 results)

  • [Journal Article] Stormflow generation involving pipe flow in a zero-order basin of Peninsular Malaysia2007

    • Author(s)
      J.N.Negishi, S.Noguchi, R.C.Sidle, A.D.Ziegler, Abdul Rahim N.
    • Journal Title

      Hydrol. Processes 21

      Pages: 789-806

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Contemporary changes in open water surface area of Lake Inle, Myanmar : possible causes2007

    • Author(s)
      R.C.Sidle, A.D.Ziegler, J.B.Vogler
    • Journal Title

      Sustainability Science 2(1)

      Pages: 55-65

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Linkage of sediment supply and transport processes in Miyagawa Dam catchment, Japan2007

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      J. Geophysical Research - Earth Surf. (in press)

    • NAID

      120007139214

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Stormflow generation involving pipe flow in a zero-order basin of Peninsular Malaysia2007

    • Author(s)
      J.N.Negishi, S.Noguchi, R.C.Sidle, A.D.Ziegler, Abdul Rahim N.
    • Journal Title

      Hydrol.Processes 21

      Pages: 789-806

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Linkage of sediment supply and transport processes in Miyagawa Dam catchment, Japan2007

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      J.Geophysical Research-Earth Surf. (in press)

    • NAID

      120007139214

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Stormflow generation involving pipe flow in a zero-order basin of Peninsular Malaysia.2007

    • Author(s)
      J.N.Negishi, S.Noguchi, R.C.Sidle, A.D.Ziegler, Abdul Rahim N.
    • Journal Title

      Hydrol. Processes 21

      Pages: 789-806

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Contemporary changes in open water surface area of Lake Inle, Myanmar : possible causes.2007

    • Author(s)
      R.C.Sidle, A.D.Ziegler, J.B.Vogler
    • Journal Title

      Sustainability Science 2

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Linkage of sediment supply and transport processes in Miyagawa Dam catchment, Japan.2007

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      J. Geophysical Research - Earth Surf. (printing)

    • NAID

      120007139214

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Hydrologic and geomorphic controls on dynamic responses of road intercepted subsurface flow and sediment export : another consideration in road management.2007

    • Author(s)
      J.N.Negishi, R.C.Sidle, A.D.Ziegler, S.Noguchi, Abdul Rahim N.
    • Journal Title

      Earth Surface Processes and Landforms (accepted)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Reduction of stream sediment concentration by a riparian buffer : filtering of road runoff in disturbed headwater basins of montane mainland Southeast Asia2006

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, P.Preechapanya, R.A.Sutherland, T.W.Giambelluca
    • Journal Title

      J. Environ. Qual. 35

      Pages: 151-162

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Catchment processes in Southeast Asia : atmospheric, hydrologic, erosion, nutrient cycling, and management effects2006

    • Author(s)
      R.C.Sidle, M.Tani, A.D.Ziegler
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 1-4

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Erosion processes in steep terrain - truths, myths, and uncertainties related to forest management in Southeast Asia2006

    • Author(s)
      R.C.Sidle, A.D.Ziegler, J.N.Negishi, Abdul Rahim N., R.Siew, F.Turkelboom
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 199-225

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Ecological roles of roadside fern (Dicranopteris curranii) growth on logging road recovery in Peninsular Malaysia : preliminary results2006

    • Author(s)
      J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim N., R Stanforth
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 176-186

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sediment and wood accumulations in humid tropical headwater streams : effects of logging and riparian buffers2006

    • Author(s)
      T.Gomi, R.C.Sidle, S.Noguchi, J.Negishi, Abdul Rahim, N., S.Sasaki
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 166-175

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Field observations and process understanding in hydrology : essential components in scaling2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Hydrological Processes 20

      Pages: 1439-1445

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Hydrogeomorphic processes in a steep debris flow initiation channel2006

    • Author(s)
      F.Imaizumi, R.C.Sidle, S, Tsuchiya, O.Ohsaka
    • Journal Title

      Geophys. Res. Letters 33,L10404

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] The role of forests in reducing hydrogeomorphic hazards2006

    • Author(s)
      M.E.Sakals, J.L.Innes, D.J.Wilford, R.C.Sidle, G.E.Grant
    • Journal Title

      Forest, Snow and Landscape Research 80(1)

      Pages: 11-22

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Stormflow generation in forest headwater catchments : a hydrogeomorphic approach2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Forest, Snow and Landscape Research 80(1)

      Pages: 115-128

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Impacts of logging disturbance on hillslope saturated hydraulic conductivity in a tropical forest in Peninsular Malaysia2006

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim, N.
    • Journal Title

      Catena 67(2)

      Pages: 89-104

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Reduction of stream sediment concentration by a riparian buffer : filtering of road runoff in disturbed headwater basins of montane mainland Southeast Asia2006

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, P.Preechapanya, R.A.Sutherland, T.W.Giambelluca
    • Journal Title

      J.Environ.Qual. 35

      Pages: 151-162

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Catchment processes it Southeast Asia : atmospheric, hydrologic, erosion, nutrient cycling, and management effects2006

    • Author(s)
      R.C.Sidle, M.Tani, A.D.Ziegler
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 1-4

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Erosion processes in steep terrain- truths, myths, and uncertainties related to forest management in Southeast Asia2006

    • Author(s)
      R.C.Sidle, A.D.Ziegler, J.N.Negishi, Abdul Rahim N., R Siew, F.Turkelboom
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 199-225

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Ecological roles of roadside fern (Dicranopteris curranii) growth on logging road recovery in Peninsular Malaysia : preliminary results2006

    • Author(s)
      J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim N., R.Stanforth
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 176-186

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Hydrogeomorphic processes in a steep debris flow initiation channel2006

    • Author(s)
      F.Imaizumi, R.C.Sidle, S.Tsuchiya, O.Ohsaka
    • Journal Title

      Geophys.Res.Letters 33

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Reduction of Stream Sediment Concentration by a Riparian Buffer : Filtering of Road Runoff in Disturbed Headwater Basins of Montane Mainland Southeast Asia.2006

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, P.Preechapanya, R.A.Sutherland, T.W.Giambelluca
    • Journal Title

      J. Environ. Qual. 35

      Pages: 151-162

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Catchment processes in Southeast Asia : atmospheric, hydrologic, erosion, nutrient cycling, and management effects.2006

    • Author(s)
      R.C.Sidle, M.Tani, A.D.Ziegler
    • Journal Title

      Forest Ecology and Management 224・1-2

      Pages: 1-4

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effective slope lengths for buffering hillslope surface runoff in fragmented landscapes in northern Vietnam.2006

    • Author(s)
      Ziegler, L.T.Tran, R.C.Sidle, T.W.Giambelluca
    • Journal Title

      Forest Ecology and Management 224・1-2

      Pages: 104-118

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Erosion processes in steep terrain - truths, myths, and uncertainties related to forest management in Southeast Asia.2006

    • Author(s)
      Sidle, A.D.Ziegler, J.N.Negishi, Abdul Rahim N., R.Siew, F.Turkelboom
    • Journal Title

      Forest Ecology and Management 224・1-2

      Pages: 199-225

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Ecological roles of roadside fern (Dicranopteris curranii) growth on logging road recovery in Peninsular Malaysia : Preliminary results.2006

    • Author(s)
      J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim N., R Stanforth
    • Journal Title

      Forest Ecology and Management 224・1-2

      Pages: 176-186

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Sediment and wood accumulations in humid tropical headwater streams : Effects of logging and riparian buffers.2006

    • Author(s)
      T.Gomi, R.C.Sidle, S.Noguchi, J.Negishi, Abdul Rahim, N., S.Sasaki
    • Journal Title

      Forest Ecology and Management 224・1-2

      Pages: 166-175

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Field observations and process understanding in hydrology : essential components in scaling.2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Hydrological Processes 20

      Pages: 1439-1445

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Hydrogeomorphic processes in a steep debris flow initiation channel.2006

    • Author(s)
      maizumi, R.C., Sidle S., Tsuchiya, O.Ohsaka
    • Journal Title

      Geophys. Res. Letters 33

    • Related Report
      2006 Annual Research Report
  • [Journal Article] The role of forests in reducing hydrogeomorphic hazards.2006

    • Author(s)
      Sakals, J.L.Innes, D.J.Wilford, R.C.Sidle, G.E.Grant
    • Journal Title

      Forest, Snow and Landscape Research 80・1

      Pages: 11-22

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Stormflow generation in forest headwater catchments : a hydrogeomorphic approach.2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Forest, Snow and Landscape Research 80・1

      Pages: 115-128

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Impacts of logging disturbance on hillslope saturated hydraulic conductivity in a tropical forest in Peninsular Malaysia.2006

    • Author(s)
      A.D.Ziegler, J.N Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim, N.
    • Journal Title

      Catena 67・2

      Pages: 89-104

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Geo-disaster prediction and geo-hazard mapping in urban and surrounding areas-progress report in FY 2005.2006

    • Author(s)
      S.Iai, M.Mimura, M.Chigira, T.Kamai, R.C.Sidle, H.Suwa, T.Saito, T.Tobita
    • Journal Title

      Annuals of Disaster Prev. Res. Inst., Kyoto Univ. 49C

      Pages: 23-38

    • NAID

      120000896260

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Comments on "Predicting Soil Erosion for Alternative Land Uses" by E. Wang, C. Xin, J.R. Williams, and C. Xu; J. Environ. Qual. 35 : 459-467 (2006).2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      J. Environ. Qual. 35

      Pages: 2435-2438

    • Related Report
      2006 Annual Research Report
  • [Journal Article] How do riparian zones and geomorphic hollows affect stormflow generation in headwater catchments?2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Hydrology and Management of Forested Wetlands, Proc. of International Conference, 8-12 April 2006, Am. Soc. Agric. & Biol. Eng., New Bern, NC, pp. invited

      Pages: 107-114

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Impact of forest harvesting on slope stability in managed forest catchment, Nara Prefecture, Japan.2006

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      Disaster Mitigation of Debris Flows, Slope Failures and Landslides, Proc. of the INTERPRAEVENT Intl.Symp. Disaster Mitigation of Debris Flows, Slope Failures and Landslides. Sept. 25-27, 2006, Niigata, Japan(H. Marui et al. (eds.))(Universal Academy Press, Inc., Tokyo.) 2・7

      Pages: 553-560

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Reduction of Stream Sediment Concentration by a Riparian Buffer : Filtering of Road Runoff in Disturbed Headwater Basins of Montane Mainland Southeast Asia.2006

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, et al.
    • Journal Title

      J.Environ.Qual. 35

      Pages: 151-162

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Catchment processes in Southeast Asia : atmospheric, hydrologic, ersosion, nutrient cycling, and management effects.2006

    • Author(s)
      R.C.Sidle, M.Tani, A.D.Ziegler
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 1-4

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Effective slope lengths for buffering hillslope surface runoff in fragmented landscapes in northern Vietnam.2006

    • Author(s)
      A.D.Ziegler, L.T.Tran, R.C.Sidle, T.W.Giambelluca
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 104-118

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Erosion processes in steep terrain - truths, myths, and uncertainties related to forest management in Southeast Asia.2006

    • Author(s)
      R.C.Sidle, A.D.Ziegler, J.N.Negishi, Abdul Rahim N., R.Siew, F.Turkelboom
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 190-225

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Ecological roles of roadside fern (Dicranopteris curranii) growth on logging road-recovery in Peninsular Malaysia : Preliminary results.2006

    • Author(s)
      J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim N., R Stanforth
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 176-186

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Sediment and wood accumulations in humid tropical headwater streams : Effects of logging and riparian buffers.2006

    • Author(s)
      T.Gomi, R.C.Sidle, S.Noguchi, J.Negishi, Abdul Rahim, N., S.Sasaki
    • Journal Title

      Forest Ecology and Management 224(1-2)

      Pages: 166-175

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Field observations and process understanding in hydrology : essential components in scaling.2006

    • Author(s)
      R.C.Sidle
    • Journal Title

      Hydrological processes 20

      Pages: 1439-1445

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Landslide damage during the Chuetsu earthquake, Niigata, Japan2005

    • Author(s)
      R.C.Sidle, T.Kamai, A.C.Trandafir
    • Journal Title

      Eos, Transactions, American Geophysical Union 86(13)

      Pages: 133-140

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Relationship between sediment supply and transport processes in Miyagawa Dam catchment2005

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      Ann. of Disaster Prevention Res. Inst., Kyoto Univ. 48C

      Pages: 209-218

    • NAID

      120000896178

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Preferential flow through cracks in weathered bedrock and slope stability(in Japanese)2005

    • Author(s)
      D.Tsutsumi, M.Fujita, R.C.Sidle
    • Journal Title

      Journal of Hydraulic Engineering, JSCE (Japan Society of Civil Engineers)

      Pages: 1039-1044

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Development of a simple lateral preferential flow model with steady state application in hillslope soils2005

    • Author(s)
      D.Tsutsumi, R.C.Sidle, K.Kosugi
    • Journal Title

      Water Resour. Res. 41,W12420

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Relationship between sediment supply and transport processes in Miyagawa Dam catchment2005

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      Ann.of Disaster Prevention Res.Inst., Kyoto Univ. 48C

      Pages: 209-218

    • NAID

      120000896178

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Preferential flow through cracks in weathered bedrock and slope stability2005

    • Author(s)
      D.Tsutsumi, M.Fujita, R.C.Sidle
    • Journal Title

      Journal of Hydraulic Engineering, JSCE (Japan Society of Civil Engineers)(in Japanese)

      Pages: 1039-1044

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Development of a simple lateral preferential flow model with steady state application in hillslope soils2005

    • Author(s)
      D.Tsutsumi, R.C.Sidle, K.Kosugi
    • Journal Title

      Water Resour.Res. 41

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Development of a simple lateral preferential flow model with steady state application in hillslope soils.2005

    • Author(s)
      D.Tsutsumi, R.C.Sidle, K.Kosugi
    • Journal Title

      Water Resour.Res.(doi : 101029/2004WR003877) 41

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Relationship between sediment supply and transport processes in Miyagawa Dam catchment.2005

    • Author(s)
      F.Imaizumi, R.C.Sidle
    • Journal Title

      Ann.of Disaster Prevention Res.Inst., Kyoto Univ 48C(in press)

    • NAID

      120000896178

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Preferential flow through cracks in weathered bedrock and slope stability.(in Japanese)2005

    • Author(s)
      D.Tsutsumi, M.Fujita, R.C.Sidle
    • Journal Title

      JSCE (Japan Society of Civil Engineers)

      Pages: 1039-1044

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Influence of forest harvesting activities on debris avalanches and flows2005

    • Author(s)
      H.-J.Kim, R.C.Sidle, R.D.Moore
    • Journal Title

      Debris Flow Hazards and Related Phenomena(M.Jakob and O.Hungr (eds.))

      Pages: 345-367

    • Related Report
      2004 Annual Research Report
  • [Journal Article] New concepts in hydro- geomorphic processes across various scales of time and space.2004

    • Author(s)
      R.C.Sidle
    • Journal Title

      Transactions, Japanese Geomorphological Union 25(4)

      Pages: 331-340

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Numerical experiments to assess the influence of pipeflow on slope stability.(in Japanese)2004

    • Author(s)
      D.Tsutsumi, R.C.Sidle, M.Fujita, T.Mizuyama
    • Journal Title

      Journal of Hydraulic Engineering, JSCE (Japan Society of Civil Engineers) 48

      Pages: 337-342

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] New concepts in hydro-geomorphic processes across various scales of time and space.2004

    • Author(s)
      R.C.Sidle
    • Journal Title

      Transactions, Japanese Geomorphological Union 25(4)

      Pages: 331-340

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Numerical experiments to assess the influence of pipeflow on slope stability.2004

    • Author(s)
      D.Tsutsumi, R.C.Sidle, M.Fujita, T.Mizuyama
    • Journal Title

      Journal of Hydraulic Engineering, JSCE (Japan Society of Civil Engineers)(in Japanese) 48

      Pages: 337-342

    • NAID

      130004043615

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Hydrogeomorphology : an overview of an emerging science.2004

    • Author(s)
      R.C.Sidle, Y.Onda
    • Journal Title

      Hydrological Processes 18

      Pages: 597-602

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Distributed simulation of landslides for different rainfall scenarios2004

    • Author(s)
      A.S.Dhakal, R.C.Sidle
    • Journal Title

      Hydrological Processes 18

      Pages: 757-776

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Recognition of debris-flow hazard through watershed morphometrics2004

    • Author(s)
      D.J.Wilford, M.E.Sakals, J.L.Innes, R.C.Sidle, W.A.Bergerud
    • Journal Title

      Landslides 1

      Pages: 61-66

    • Related Report
      2004 Annual Research Report
  • [Journal Article] New concepts in hydrogeomorphic processes across various scales of time and space2004

    • Author(s)
      R.C.Sidle
    • Journal Title

      Transactions, Japanese Geomorphological Union 25(4)

      Pages: 331-340

    • Related Report
      2004 Annual Research Report
  • [Journal Article] The July 20, 2003, Landslides and Debris Flows in Southern Kyushu, Japan2004

    • Author(s)
      R.C.Sidle, M.Chigira
    • Journal Title

      Eos, Transactions, American Geophysical Union 85(15)

      Pages: 145-151

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Impacts of logging disturbance in a tropical forest on the depth-related variations of saturated hydraulic conductivity.

    • Author(s)
      A.D.Ziegler, J.N.Negishi, R.C.Sidle, S.Noguchi, Abdul Rahim, N
    • Journal Title

      Catena (accepted)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Debris flow initiation processes in steep mountain channels.

    • Author(s)
      F.Imaizumi, R.C.Sidle, S, Tsuchiya, O.Ohsaka
    • Journal Title

      Geophys.Res.Letters (in review)

    • Related Report
      2005 Annual Research Report
  • [Book] Landslides : Processes, Prediction, and Land Use. Am. Geophysical Union, Water Resour. Monogr. No. 182006

    • Author(s)
      R.C.Sidle, H.Ochiai
    • Total Pages
      312
    • Publisher
      AGU, Washington, D.C.
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] Landslides : Processes, Prediction, and Land Use.Am. Geophysical Union, Water Resour. Monogr. No. 182006

    • Author(s)
      R.C.Sidle, H.Ochiai
    • Total Pages
      312
    • Publisher
      AGU, Washington, D.C.
    • Related Report
      2006 Annual Research Report

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Published: 2004-04-01   Modified: 2021-04-07  

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