| Co-Investigator(Kenkyū-buntansha) |
CRUZ Rolando de la National Mapping and Resource Information Authority (NAMRIA), Supervising RS Tec, 国立地図・資源情報局, 研究員
BINA R. National Mapping and Resource Information Authority (NAMRIA), Vice-Director, 国立地図・資源情報局, 次長
SANTOS Rijaldia N. National Mapping and Resource Information Authority (NAMRIA), Chief/RS Technolog, 国立地図・資源情報局, 研究員
LIONGSON L.Q National Hydraulic Research Center (NHRC), University of the Philippines, profes, 国立水理研究センター, 教授
CASTRO Peter P.M. National Hydraulic Research Center (NHRC), University of the Philippines, Superv, 国立水理研究センター, 主任研究員
LOPEZ Epifanio D. University of the Philippines, Associate Professor, 工学部, 助教授
ALEJANDRINO A.A. National Hydraulic Research Center (NHRC), University of the Philippines, profes, 国立水理研究センター, 教授
CASTRO Jose ma de University of the Philippines, Head Professor, 土木工学科, 主任教授
QUILALA Josellto Philippines Atmospheric Geophysical and Astronomical Services Administration (PA, フィリピン気象地質宇宙局, 気象専門員
PINENDA lan 科学技術庁, フィリピン気象地質宇宙局, 気象専門員
KINTANAR R. 科学技術庁, フィリピン気象地質宇宙局, 局長
DUSHMANTA Du 東京大学, 生産技術研究所, 助手
OKI Taikan IIS,University of Tokyo, Lecturer, 生産技術研究所, 講師 (50221148)
MEGURO Kimiro IIS,University of Tokyo, Associate Professor, 生産技術研究所, 助教授 (40222343)
HERATH A.S. IIS,University of Tokyo, Visiting Professor, 生産技術研究所, 客員教授 (80240737)
MUSIAKE Katumi IIS,University of Tokyo, Professor, 生産技術研究所, 教授 (50011060)
OKADA Thuneo IIS,University of Tokyo, Professor, 生産技術研究所, 教授 (40013122)
PINEDA Alan L. Philippines Atmospheric Geophysical and Astronomical Services Administration (PA
KINTANAR Roman L. Philippines Atmospheric Geophysical and Astronomical Services Administration (PA
DUTTA Dushmanta IIS,University of Tokyo, Research Associate
MALING Juliu 環境天然資源庁, 国立地図・資源情報局, 研究員
ROLANDODE la 環境天然資源庁, 国立地図・資源情報局, 研究員
CASTRO Peter フィリピン大学, 国立水理研究センター, 主任研究員
LIONGSON Leo フィリピン大学, 国立水理研究センター, 教授
PINEDA A.L. 科学技術庁, フィリピン気象地質宇宙局, 気象専門員
LOPEZ E.D. フィリピン大学, 工学部, 助教授
BINA R. 環境天然資源庁, 国立地図・資源情報局, 次長
ALEJANDRINO A.A. フィリピン大学, 国立水理研究センター, 教授
JOSE Ma de C フィリピン大学, 土木工学科, 主任教授
KINTANAR R. 科学技術庁, フィリピン気象地質宇宙局, 局長
PRAMANIK M.A 東京大学, 生産技術研究所, 客員教授
JOSE Ma. de フィリピン大学, 土木工学科, 主任教授
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| Budget Amount *help |
¥11,000,000 (Direct Cost: ¥11,000,000)
Fiscal Year 1995: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 1994: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 1993: ¥5,000,000 (Direct Cost: ¥5,000,000)
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| Research Abstract |
The project on investigations of natural disasters in the Philippines was proposed by INCEDE considering the large amount of natural disasters experienced in the Philippines and the heavy damage they cause. INCEDE invited researchers from the University of Philippines, Philippines Atmospheric Geophysical and Astronomical Services Administration (PAGASA), Philippine's National Mapping and Resources Information Authority (NAMRIA), to participate in the project. During the first meetings held in the Philippines, flood disaster mitigation was identified as the focus area of the research.
Flood disaster mitigation requires flood forecasting, and identifying the risk involved. If measured rainfall and river discharge for a long period are available, conceptual mathematical models can be used to forecast flood and relate it to the risk. However, this approach does not work if there are not enough observations, or if the catchment characteristics change very much during the period of calibratio
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n. Both of these factors are common in the Philippines. Therefore, it was decided to construct and apply a Physically based distributed hydrologic model to a selected catchment, and then to use the results to develop a simplified mathematical model for ungauged catchments for operational purposes
During the project, two hydrological models, a fully distributed model and a physically based lumped model, were constructed at INCEDE.Agno Catchment in the Luzon island was selected as the study area, and PAGASA carried out hydrologic data compilation while NAMRIA carried out digitizing work to construct the GIS.for the Agno River Basin. A researcher from the National Hydraulic Research Center (UP), visited INCEDE to participate in setting up the model for the Agno river basin. A GIS consisting of Digital Elevation. Model of the basin, SPOT satellite images (and landuse derived from it), soil map, population distribution and the road network was constructed. During the project 12 Philippine researchers have been invited 18 times to Japan to participate in discussions, workshops and field visits.
The model application showed good results in simulating past floods. The GIS can be used together with the flood forecasts from the simulation model to arrive at disaster mitigation strategies. The resuls including GIS and models will be handed over to Philippine counterparts in due course. Less
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