KOIZUMI Akira

J-GLOBAL         Last updated: Mar 27, 2018 at 14:15
 
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Name
KOIZUMI Akira
Affiliation
Tokyo Metropolitan University
Section
Faculty of Urban Environmental Sciences, Division of Civil and Environmental Engineering, Tokyo Metropolitan University,Faculty of Urban Environmental Sciences Division of Civil and Environmental Engineering
Job title
Professor
Degree
Dr. of Eng.(Tokyo Metropolitan University)

Research Areas

 
 

Academic & Professional Experience

 
Apr 2015
 - 
Today
Director of Research Center, Research Center for Water System Engineering, Tokyo Metropolitan University
 
Apr 2012
 - 
Today
Professor Emeritus, Tokyo Metropolitan University
 
Apr 2005
 - 
Mar 2012
Professor, Department of Urban Environmental Sciences, Tokyo Metropolitan University
 
Apr 1994
 - 
Mar 2010
Professor, Department of Engineering, Tokyo Metropolitan University
 
Jul 1983
 - 
Mar 1994
Associate, Department of Engineering, Tokyo Metropolitan University
 
Jul 1980
 - 
Jun 1983
Lecturer, Department of Engineering, Tokyo Metropolitan University
 

Education

 
 
 - 
1971
Department of Civil Engineering, Faculty of Engineering, Tokyo Metropolitan University
 

Published Papers

 
Estimation of Residual Chlorine Consentretion Change in the Distribution Reservoir Using Numerical Fluid Analysis
K.Kishimoto,T.Inakazu,A.Koizumi and Y.Michiura
The 16th Seoul-Tokyo Forum 2017      May 2017   [Invited]
An Analysis of Pipeline Sensing Data Use for Detecting Water Leakage
Y.Arai,A.Koizumi,H.Sakai,K.Yamazaki and C.Sato
The 16th Seoul-Tokyo Forum 2017      May 2017   [Invited]
An Analysis of Big Water Pipeline Upgrading Plans in a Society Facing Population Decline
A.Koizumi,Y.Arai,K.Hasegawa and T.Kunizane
The 16th Seoul-Tokyo Forum 2017      May 2017   [Invited]
Characteristics of Manganese Contained in Soil of a River Basin Flowing into a Reservoir
Susumu HOSOYA, Kimiko YAMAZAKI*,Akira KOIZUMI*, Katsuhide YOKOYAMA, Satoshi TAMURA , Kazuhiko TAKAHASHI and Tomoya KANEYASU
IWA World Water Congress and Exihibition 2016      Oct 2016   [Refereed]
Research on nitrite nitrogen generation suppression in drinking watert at Ogasawara Islands
Kimiko YAMAZAKI, Akira KOIZUMI and Hayato CHIBA
IWA World Water Congress and Exihibition 2016      Oct 2016   [Refereed]
Study of the Pipeline Renewal Priorities Based on the Deterioration and Structure of the Water Distribution Network
Takaharu KUNIZANE,Toyono INAKAZU,Yasuhiro ARAI,Akira KOIZUMI,Makoto KAKINUMA and Shigeru YANAI
IWA World Water Congress and Exihibition 2016      Oct 2016   [Refereed]
Life Cycle Assessment Of A Water Distribution System In The Context Of Depopulation
Kohei HASEGAWA,Yasuhiro ARAI,Akira KOIZUMI,Toyono INAKAZU
IWA World Water Congress and Exihibition 2016      Oct 2016   [Refereed]
Analysis Of Energy Consumption Of Water Distribution And Supply System Based On Digital Residential Map Data
Yasuhiro ARAI,Akira KOIZUMI,Toyono INAKAZU,Atushi MASUKO and Satoshi TAMURA
IWA World Water Congress and Exihibition 2016      Oct 2016   [Refereed]
Examination of DIP Accident Rate Estimation Formula by Logistic Regression
T. Kunizane, A. Koizumi, T. Inakazu, Y. Arai, T. Shitabo, K. Osada
Modern Environmental Science and Engineering (ISSN 2333-2581)   Vol.2(No.6) 374-378   Jun 2016   [Refereed]
GIS Supported Risk Assessment of Water Supply for Distribution Network
Tsunehiko Nishizawa, Toyono Inakazu, Akira Koizumi, Haruhiko Watanabe, Yasuhiro Arai and Masayuki Mori
Journal of Japan Society of Civil Engineers, Ser.G   67(7) Ⅲ_587-Ⅲ_593   Nov 2012   [Refereed]
Experimental Study on Applying of Electric Gradient Survey for Inner Surface Corrosion of Iron Pipelines
Satoshi Tamura, Akihito Kibushi, Sou Matsushima, Tomoki Masuko, Hiroshi Ashida, Atsushi Masuko, Toyono Inakazu and Akira Koizumi
Journal of Japan Society of Civil Engineers, Ser.G   67(7) Ⅲ_595-Ⅲ_604   Nov 2012   [Refereed]
Study on the Minimization of the Total Electric Energy in the Water Distribution Process Based on the Analysis of Electrical Power Consumption Rate
Atsushi MASUKO, Takashi HASHIMOTO, Hiroshi ASHIDA, Satoshi TAMURA, Yasuhiro ARAI and Akira KOIZUMI
Journal of Japan Water Works Association   第930号 2-10   Mar 2012   [Refereed]
Analysis of the Effects of Water Leakage Prevention Management Using Mesh Data of Water Distribution Networks
Yasuhiro Arai, Toyono Inakazu, Akira Koizumi, Hiroki Ariyoshi, Minchoel Kim and Jayong Koo
IWA Water Loss   1-8   Feb 2012   [Refereed]
Analysis of Customer Night Use and Night Flow Losses Using Minimum Night Flow Analysis
Taeho Choi, Akira Koizumi and Jayong Koo
IWA Water Loss   (59) 1-8   Feb 2012   [Refereed]
A Study on Shape of Distribution Behavior Control Weir for Suspended Substances in Brunch at Pipeline
Keiji Kishimoto, Tetsuji Shitabo, Yoshihiko Yamamoto and Akira Koizumi
Journal of Japan Society of Civil Engineers, Ser.G   67(7) Ⅲ_31-Ⅲ_39   Nov 2011   [Refereed]
Transport Planning Model for Wide Area Recycling System of Industrial Waste Plastic
Yasuhiro ARAI, Hisashi KAWAMURA, Akira KOIZUMI and Satoshi MOGI
Journal of Japan Society of Civil Engineers, Ser.G   67(6) Ⅱ_449-Ⅱ_458   Oct 2011   [Refereed]
Estimation of Outflow Time Concerning Suspended Matter that Flowed During Rainfall into Ogouchi Reservoir
Kimiko Yamazaki, Ayako Kikuchi, Akira Koizumi, Katsuhide Yokoyama, Byungdae Min, Satoshi Tamura and Maiko Ikeda
Journal of Japan Society of Civil Engineers, Ser.G   67(6) Ⅱ_385-Ⅱ_393   Oct 2011   [Refereed]
A Structural Evaluation of Water Pipeline Network Using GIS
Tsunehiko NISHIZAWA, Toyono INAKAZU, Akira KOIZUMI, Haruhiko WATANABE, Yasuhiro ARAI and Masayuki MORI
Journal of Japan Society of Civil Engineers, Ser.G   67(6) Ⅱ_143-Ⅱ_150   Oct 2011   [Refereed]
A Study on the Corrosion Prediction about Surface of Water Distribution Pipes Using Multivariate Analysis
Akira KOIZUMI, Hiroaki HAYASHI, Yasuhiro ARAI, Toyono INAKAZU, Satoshi TAMURA and Hiroshi ASHIDA
Journal of Japan Society of Civil Engineers, Ser.G   67(6) Ⅱ_135-Ⅱ_142   Oct 2011   [Refereed]
The Analysis of the Time-series Fluctuation of Water Demand for the Small Water Supply block
Akira KOIZUMI, Miki SUEHIRO, Yasuhiro ARAI, Toyono INAKAZU, Atushi MASUKO, Satoshi TAMURA, Hiroshi ASHIDA
Journal of Japan Society of Civil Engineers, Ser.G   67(6) Ⅱ_121-Ⅱ_127   Oct 2011   [Refereed]
A Study on Structural Evaluation Model using GIS for Water Pipeline Networks
Tsunehiko Nishizawa, Haruhiko Watanabe, Toyono Inakazu, Akira Koizumi, Yasuhiro Arai and Masayuki Mori
The 4th IWA-ASPIRE Conference and Exhibition   1-8   Oct 2011   [Refereed]
A Study on Rational Planning Method for Water Distribution System Replacement
Masayuki MORI, Toyono INAKAZU, Akira KOIZUMI, Haruhiko WATANABE, Yasuhiro ARAI and Atsuo NUMATA
Journal of Japan Water Works Association   第922号 2-10   Jul 2011   [Refereed]
Study on the Reduction of Water Distribution Energy by Utilizing the Remaining Water Pressure at a Reservoir Considering the Water Quality Preserving
Atsushi MASUKO, Jun TAKAGI, Hiroshi ASHIDA, Satoshi TAMURA and Akira KOIZUMI
Journal of Japan Water Works Association   第921号 13-22   Jun 2011   [Refereed]
A Study on Risk Evaluation for Water Distribution Network based on Leakage Repair Data
Hiroki ARIYOSHI, Akira KOIZUMI, Toyono INAKAZU, and Takaharu KUNIZANE
Journal of Japan Water Works Association   第919号 9-16   May 2011   [Refereed]
A Study on the Deterioration of Concrete Wall in the Ozone Treatment Tank
Masaru OZAKI, Yukihiro HOSHINO, Yosihisa OKADA, Hiroshi ASHIDA, Satoshi TAMURA, Atsushi MASUKO and Akira KOIZUMI
Journal of Japan Water Works Association   第917号 3-14   Mar 2011   [Refereed]
Shozo Mori, Ihsanullah, Akira Koizumi, Chinatsu Maeda, Kazuhiro Asada, Yoshiaki Yokota and Masayuki Mori
Journal of Water Supply: Research and Technology-Aqua   60(5) 294-304   2011   [Refereed]
Research on Water Quality Purification of Reservoir in Haha-jima, Ogasawara Islands
Kimiko Yamazaki, Akira Koizumi, Byungdae Min and Hiroyuki Ohtsuka
Journal of Japan Society of Civil Engineers, Ser.G   67(5) Ⅰ_197-Ⅰ_204   2011   [Refereed]
Reliability Assessment of Water Distribution Systems using Management Reliability Index
Teaho Choi, Sewan Lee, Akira Koizumi and Jayong Koo
IWA 4th Leading Edge Conference on Strategic Asset Management   1-9   2011   [Refereed]

Misc

 
Akira KOIZUMI, Toyono INAKAZU, Yasuhiro ARAI, Hirokazu KAWANO
Selected Papers of Environmental Systems Research   31 447-454   2003
Osamu ODANAGI, Akira KOIZUMI, Haruhiko WATANABE
Selected Papers of Environmental Systems Research   31 169-177   2003
Journal of the Japan Society of Waste Management Experts   14(3) 158-165   2003
Osamu ODANAGI, Akira KOIZUMI, Haruhiko WATANABE
Environmental Systems Research   29 361-368   2001
Application of Artificial Neural Networks for Estimation of Chlorine Residual Concentration in Water Distribution System
Journal of Japan Water Works Assosiation   71(8) 2-10   2002
Akira KOIZUMI, Yasuhiro ARAI, Noboru TANIKAWA, Tomo OIKAWA
Environmental Systems Research   30 1-8   2002
Osamu ODANAGI, Akira KOIZUMI, Haruhiko WATANABE
Environmental Systems Research   30 257-263   2002
Environmental Engineering Research   38 91-99   2001
Technology and Problems for Collection and Transportation of PCB Wastes
Journal of Japan Society for Safety Engineering   40(6) 346-352   2001
Quantitative Analysis for the Actual Solid Waste Discharge and the Awareness of Waste Reduction
Journal of the Japan Society of Waste Management Experts   12(1) 17-25   2001
Case Study on Cost-benefit Analysis for Water Supply and Sewerage Systems Planning
Journal of Japan Society on Water Environment   23(8) 21-25   2000
Study on the Fuzzy LP Model for Investment Planning of Water Supply and Sewerage Systems in Developing Countries
Proceeding of 28th Annual Meeting of Environmental Systems Research   71-79   2000
Analysis and Forecasting of Water Demand Through Secular Changes in Regional Characteristics
Proceeding of 28th Annual Meeting of Environmental Systems Research   217-222   2000
The Modeling of Sewage Treating System by Transfer Function ARIMA and Multiple Regression
Proceeding of the 2000 Fall meeting and Exposition of Korean Society of Environmental Engineers   107-108   2000
Study on Hourly Water Demand Forecasting and Distribution Control
Proceeding of the 2000 Fall Meeting and Exposition of Korean Society of Environmental Engineers   291-294   2000
Water Demand Forecasting and Water Supply Planning in the Future
The SUIDO   44(3) 1-10   1999
Seasonal Model Analysis for Water Demand Forecasting
Japan Water Works Association   68(780) 37-47   1999
Toyono INAKAZU, Shin OBATA, Akira KOIZUMI, Yasuyuki SAKAKIBARA
Environmental Systems Research   27 593-600   1999
Estimation of Pollutant Load from Sewage Treatment Plant Considering Regional Characteristics
Journal of Sewerage, Monthly   22(16) 57-64   1999
A Cost-Energy Analysis for Recycling of Paper
Journal of Solid&Liquid Wastes   29(12) 17-25   1999
Quantification Analysis of Sewage Treatment Efficiency by the Anaerobic-Oxic Process
WEFTECH ASiA '98(Singapore)   1 169-176   1998
An Analysis of Hourly Fluctuation of Supplied Water Consumption
Environmental Systems Research   (26) 685-692   1998
Reiational Analysis between the Final Effluent Pollutant Load from Sewage Treatment Plants and the Water Quality of the River
Environmental Systems Research   (26) 157-163   1998
Multi-stage Planning Model for Area-wide Sewerage Systems
Memoirs of Faculty of Eng. Tokyo Metropolitan University   (48) 125-135   1998
System Dynamics Model for Municipal Solid Wastes in Tokyo
Comprehensive Urban Studies   (67) 27-44   1998
Monthly Water Distribution Control Planning Model by Multiobjective Fuzzy Linear Programming
Japan Water Works Association   66(5) 2-9   1997
Akira Koizumi, Toyono Inakazu, Noritaka Sato
Journal of Japan Society of Civil Engineers   (573) 9-17   1997
Akira KOIZUMI, Toyono INAKAZU, Ebine ONODERA
Environmental Systems Research   25 239-247   1997
A Study on Daily Water Demand Prediction Model
Journal of Korean Water Works Association   11(1) 109-118   1997
A Neural Networks Model for Water Distribution Systems
Journal of Japan Water Works Association   65(7) 17-25   1996
Modeling and Evaluation of Producted Gas in Anaerobic Digestion Process
Journal of Sewerage, Monthly   19(5) 66-73   1996
Statistical Analysis of Water Demand Fluctuation in a City
Journal of Japan Water Works Association   65(5) 32-41   1996
Municipal Short-Term Water Demand Prediction and Distribution
Environmental Systems Research   24 47-54   1996
Diagnostic Discriminant Function Model of Sewage Treatment System's Activity
Environmental Systems Research   24 55-62   1996
A Comparative Analysis of Multiple ARIMA Model and Kalman Filter Model for Seasonal Short-Term Water Demand Forecasting
Memoirs of Faculty of Technology, T. M. U.   45 157-170   1995
Statistical Analysis for Operation and Maintenance Data of Qu Yang Sewerage Treatment Plant in Shanghai
Journal of Sewerage, monthly   18(1) 60-70   1995
Comparative Analysis for Sewage Treatment System by Transfer Function ARIMA Model
Journal of Japan Sewage Works Association   32(388) 62-73   1995
Journal of the Japan Society of Waste Management Experts   6(5) 171-179   1995
Water Demand Forecasting and Distribution Planning (I), (II)
The SUIDO   39(8) 9,   1994
Forecasting of Renewal Demand for Refuse Treatment Facility in Japan
Journal of Solid and Liquid Wastes   24(12) 27-39   1994
Analytical Process for Transfer Function ARIMA Model of Sewage Treatment System
Memoirs of Faculty of Technology, T. M. U.   44 145-160   1994
Study on Water Distribution Planning Model by Fuzzy Theory
Journal of Japan Water Works Association   63(1) 38-46   1994
Case Study of Area-wide Sewerage System planning
Journal of Sewerage, Monthly   16(6) 74-82   1993
Simulation Analysis of Water Quality in River Considering Advanced Sewerage Treatment System
Journal of Japan Sewage Works Association   30(350) 39-47   1993
Cost Effectiveness Analysis for Advanced Sewerage Treatment System Planning in Seoul
Journal of Water and Waste   35(7) 12-17   1993
Study on Structural Analysis and Recycling for Municipal Solid Waste
Journal of Japan Waste Management Association   46(196) 476-484   1993
Forecasting and Evaluation of Treated Effluent Quality by Sewerage Treatment System Model
Research Journal of Japan Sewage Works Association   29(339) 31-41   1992
Time Series Analysis of Sewerage Treatment System
Journal of Japan Sewage Works Association   25(293) 48-58   1988
A Multipurpose Optimization Model for Area-wide Sewerage Systems
Environment and Planning A, (printed in Great Britain)   21,1015-1026    1989
Study on Modelling of Sewerage Treatment System Considering Hourly Fluctuations
Research Journal of Japan Sewage Works Association   27(316) 113-121   1990
Structure Analysis of Domestic Water Demand System with Questionnaire Data
Regional Study   11,171-183    1981
Introduction of Water Demand Forecasting
Journal of Japan Waterworks Association   529,2-23    1978
Forecasting of Daily Water Consumption by Multiple ARIMA Model
Journal of Japan Waterworks Association   57-12(651) 13-20   1988
Water Demand Structural Analysis in a Large Area
Memoirs of Faculty of Technology, T. M. U.   32 97-114   1982
Structural Analysis of Factors for Municipal Solid Waste Forecasting
Journal of Solid and Liquid Wastes   13(11) 15-27   1983
A Study on Municipal Solid Waste Forecasting -Case Study by System Dynamics-
Journal of Japan Waste Management Association   38(149) 626-636   1985
Study on Municipal Solid Waste Collection and Transportation Planning (Solutions of Location and Routing Problem)
Journal of Japan Waste Management Association   40(158) 160,   1987
Analysis of Japanese Waterworks Manpower Potential for International Cooperation
Journal of Japan Water Works Association   57-1(640) 2-12   1988
Journal of the Japan Society of Waste Management Experts   3(1) 8-12   1992
Akira KOIZUMI, Masahisa TOTSUKA, Toyono INAKAZU, Shiro KAWAGUCHI
Journal of Japan Society of Civil Engineers   (443) 101-107   1992

Books etc

 
Municipal Solid Waste Problems
Library of Urban Studies 14(Creation of Urban Environment)   1998   
Systems Analysis for Municipal Solid Waste
Library of Urban Studies 11 (Creation of Urban Environment)   1995   
Practice of Water Demand Forecasting for Waterworks Planning
Japan Water Research Center   1991   
Graphic Representation of Pipe Networks Analysis
The 6th Asia Pacific Regional Water Supply Conference   1987   

Research Grants & Projects

 
Water Distribution Planning by Fuzzy Theory
Time Series Analysis for Sewerage Treatment System
Comprehensive Evaluation for Municipal Solid Waste Treatment & Disposal Systems
Structural Analysis and Evaluation for Water Distribution Networks
Project Year: 2001