Rchr
J-GLOBAL ID:200901063706176403   Update date: Jul. 27, 2024

Unami Koichi

ウナミ コウイチ | Unami Koichi
Affiliation and department:
Research field  (3): Rural environmental engineering and planning ,  Hydroengineering ,  Fluid engineering
Research keywords  (7): 流体工学 ,  水工水理学 ,  農業土木学・農村計画学 ,  Fluid Mechanics ,  Hydraulics and River Engineering ,  Drainage and Reclamation Engineering and Rural Planning ,  Irrigation
Research theme for competitive and other funds  (16):
  • 2019 - 2024 Rainwater harvesting to overcome vulnerability of the Fertile Crescent
  • 2016 - 2020 Optimal Operation of Irrigation Schemes Based on Viscosity Solutions of Partial Differential Equations
  • 2016 - 2019 Environmental direct payment and insurance using water quality index for catchment area of a domestic water reservoir
  • 2016 - 2019 Sustainable development of Bangladeshi rural communities by integrated utilization of groundwater and fish ponds
  • 2014 - 2019 Water resources portfolio for farmlands along the Dead Sea
Show all
Papers (137):
  • Doha Zeadeh, Ammar Albalasmeh, Osama Mohawesh, Koichi Unami. Shading solutions for sustainable water management: impact of colors and intensities on evaporation and water quality. Applied Water Science. 2024. 14. 5
  • Sato M, Izumi T, Abu-Zreig M, Unami K. Linking population fluidity and olive production in Jordan and Syria. Journal of Arid Land Studies. 2024. 34. 39-43
  • Ammar Albalasmeh, Osama Mohawesh, Doha Zeadeh, Koichi Unami. Robust optimization of shading types to control the performance of water reservoirs. Journal of Cleaner Production. 2023. 415
  • Ammar Albalasmeh, Osama Mohawesh, Ahmad Alqudah, Koichi Unami, Zakaria Al-Ajlouni, Amani Klaib. The Potential of Biochar Application to Enhance Soil Quality, Yield, and Growth of Wheat and Barley Under Rainfed Conditions. Water, Air, & Soil Pollution. 2023. 234. 7
  • Koichi Unami, Rasha Fadhil, Md Kamal Rowshon, Ahmad Fikri, Wayayok Aimrun. Identification of nominal release policies implemented in a multi-purpose water reservoir. Meteorology Hydrology and Water Management. 2023. 11. 1. 44-61
more...
MISC (24):
  • 宇波耕一. ヨルダンの自然と景観から 死海に生きる. アジア・マップ:アジア・日本研究Webマガジン. 2024. 2. JO.6.01
  • Yaegashi Yuta, Yoshioka Hidekazu, Unami Koichi, Fujihara Masayuki. Application of singular stochastic control theory to fish-eating waterfowl population management (Financial Modeling and Analysis). 2019. 2106. 64-72
  • 八重樫 優太, 吉岡 秀和, 宇波 耕一, 藤原 正幸. Application of singular stochastic control theory to fish-eating waterfowl population management (ファイナンスの数理解析とその応用). 数理解析研究所講究録. 2019. 2106. 65-72
  • 宇波 耕一. マルコフ連鎖による連続干天日数のモデル 化. 土地改良の測量と設計. 2019. 88. 22-27
  • Numerical computation of the coefficients in an exact solution to an impulse control model for optimal population management. 2018. 23. 6p
more...
Patents (2):
  • Water collecting structure
  • 集水構造体
Books (9):
  • Modelling and analysis of time series data in math-agro sciences
    Institute of Mathematics for Industry, Kyushu University 2019
  • A prototype of micro irrigation scheme in the Jordan Rift Valley and its mathematical modelling
    Konya Municipality 2018
  • Optimization approaches to nonpoint pollutant source control in watersheds
    Chapter 4 In: Watersheds: Management, Restoration and Environmental Impact, Edited by Vaughn JC, Nova Science Publishers, 359-391 2011
  • Computational methods supporting rainwater harvesting technology
    Chapter 4 In: New Topics in Water Resources Research and Management, Edited by Andreassen HM, Nova Science Publishers, 167-193 2008
  • Management of water quality environment under uncertainty -mathematical modeling and computational optimization-
    Environmental Pollution, Edited by Singh VP and Yadava RN, Applied Publishers, 381-392 2003
more...
Lectures and oral presentations  (99):
  • Fractional interpolation of the unit-hydrograph method and the lumped flow routing method in hydrology
    (2023 International Conference on Fractional Differentiation and Its Applications (ICFDA23) 2023)
  • Operational practices of water harvesting systems around the world
    (International Conference on Arid Lands: Desert Technology XV (DT XV) 2023)
  • Two-dimensional kinematic waves over small watersheds of nonconvex topography in Northern Iraq
    (The 6th International Congress on Water, Waste and Energy Management (WWEM-22) 2022)
  • Survey of stochastic process models applicable to water resources management
    (The Mediterranean Geosciences Union Annual Meeting (MedGU-21) 2021)
  • First-order quasilinear equations to model flash floods with non-dissipative wavefronts
    (The 6th International Symposium on Flash Floods in Wadi Systems (ISFF2021) 2021)
more...
Education (4):
  • - 1994 Kyoto University
  • - 1994 Kyoto University Graduate School, Division of Agriculture
  • - 1992 Kyoto University Faculty of Agriculture
  • - 1992 Kyoto University Faculty of Agriculture
Professional career (2):
  • Master of Agriculture
  • Doctor of Agriculture
Committee career (2):
  • 2004 - 2007 日本雨水資源化システム学会 事務局長
  • 2004 - 2007 JRCSA Secretary General
Awards (2):
  • 2003 - 農業土木学会京都支部研究奨励賞
  • 2003 - Research Promotion Award, Kyoto Branch, Japanese Society of Irrigation, Drainage, and Reclamation Engineering
Association Membership(s) (4):
日本雨水資源化システム学会 ,  農業土木学会 ,  JRCSA ,  JSIDRE
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