INOUCHI Kunimitsu

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Name
INOUCHI Kunimitsu
E-mail
inouchi.kunimitsu.myehime-u.ac.jp
Affiliation
Ehime University
Section
Graduate School of Science and Engineering Engineering for Production and Environment
Job title
Associate Professor

Research Interests

 
 

Research Areas

 
 

Education

 
 
 - 
1981
Graduate School, Division of Engineering, Ehime University
 
 
 - 
1979
Faculty of Engineering, Ehime University
 

Published Papers

 
宇都宮 好博, 野中 浩一, 山口 正隆, 井内 国光, 畑田 佳男, 日野 幹雄
水工学論文集 Annual journal of Hydraulic Engineering, JSCE   63 I_199-204   2018   [Refereed]
YAMAGUCHI Masataka, NONAKA Hirokazu, HATADA Yoshio, UTSUNOMIYA Yoshihiro, INOUCHI Kunimitsu, HINO Mikio
Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)   74(4) I_457-I_462   2018   [Refereed]
 A 13-year-long wave hindcasting at each of the prescribed points around Japan and Korea on the Northern Pacific Ocean was conducted by using the first generation model such as a backward ray tracing model(BRTM) associated with high space res...
INOUCHI Kunimitsu, NONAKA Hirokazu, YAMAGUCHI Masataka, UTSUNOMIYA Yoshihiro, HATADA Yoshio, HINO Mikio
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   74(2) I_599-I_604   2018   [Refereed]
 Two types of 13-year-long wave hindcasting data samples in cases where the input wind conditions are taken from the MSM(Meso Scale Model)-based wind data sets provided by JMA(Japan Meteorological Agency) are compared with the measurement dat...
NONAKA Hirokazu, YAMAGUCHI Masataka, UTSUNOMIYA Yoshihiro, HATADA Yoshio, HINO Mikio, INOUCHI Kunimitsu
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   73(2) I_150-I_155   2017   [Refereed]
 For further accuracy verification of MSM(Meso Scale Model)-based winds data samples released by JMA(Japan Meteorological Agency), buoy-based measurement data samples acquired by KMA(Korea Meteorological Administration) at 9 stations deployed...
NONAKA Hirokazu, YAMAGUCHI Masataka, HATADA Yoshio, INOUCHI Kunimitsu, UTSUNOMIYA Yoshihiro, HINO Mikio
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   73(2) I_785-I_790   2017   [Refereed]
 A long-term wave hindcast system, which is composed of MSM(Meso Scale Model) -based winds data sets and a backward ray tracing wave model is applied to estimate its accuracy at each of the 24 measurement stations around the Japanese coastal ...
YAMAGUCHI Masataka, NONAKA Hirokazu, INOUCHI Kunimitsu, HINO Mikio, UTSUNOMIYA Yoshihiro, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)   73(2) I_163-I_168   2017   [Refereed]
 A conventional linear analysis(LA) and circular analysis(CA) are conducted for hindcasts-based and measurements-based one or two hourly wave direction data samples over 12 years at 43 onshore and off-shore stations around Japan. The main fin...
Utilization of Double-Water-Chamber Seawall type for Wave Energy Extraction and Wave Dissipation
FIRMAN HUSAIN,TAKAYUKI NAKAMURA ,KUNIMITSU INOUCHI and TAUFIQUR RAHMAN
International Journals of Engineering and Sciences   16(06) 1-6   Dec 2016   [Refereed]
Variation type and model of wave energy converter have been applied in many countries around the world in order to harvest the ocean wave power. A number of other devices were developing and testing by researchers in the experimental scale. In the...
NONAKA Hirokazu, YAMAGUCHI Masataka, HATADA Yoshio, INOUCHI Kunimitsu, UTSUNOMIYA Yoshihiro, HINO Mikio
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)   72(2) I_133-I_138   2016   [Refereed]
 A long-term wave hindcast system which consists of a sea winds data set and a backward ray tracing wave model is revised by replacing the ECMWF or NCEP/NCAR reanalysis winds data set with the MSM(Meso Scale Model)-based winds data set opened...
NONAKA Hirokazu, YAMAGUCHI Masataka, INOUCHI Kunimitsu, UTSUNOMIYA Yoshihiro, HINO Mikio, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)   72(2) I_151-I_156   2016   [Refereed]
 A wave hindcasting system(MSM/SWAN), which consists of hourly sea wind distributions made using MSM(Meso Scale Model) and the third generation wave model SWAN is applied on the Northwestern Pacific Ocean with a space resolution of 0.1 degree...
YAMAGUCHI Masataka, NONAKA Hirokazu, INOUCHI Kunimitsu, HINO Mikio, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)   72(2) I_157-I_162   2016   [Refereed]
 In recent years, the data sets of MSM(Meso-Scale Model)-based analysis winds and prediction winds with a high space resolution have been opened to the public domain by JMA(Japan Meteorological Agency), but validation for the accuracy of sea ...
NONAKA Hirokazu, YAMAGUCHI Masataka, INOUCHI Kunimitsu, HINO Mikio, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   72(2) I_336-I_341   2016   [Refereed]
 In recent years, MSM(Meso-Scale Model)-based analysis and prediction winds data sets with a high space resolution have been open to public domain by JMA(Japan Meteorological Agency), but validation for accuracy of sea winds in the data sets ...
INOUCHI Kunimitsu, YAMAGUCHI Masataka, NONAKA Hirokazu, HINO Mikio, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   72(2) I_247-I_252   2016   [Refereed]
 For investigating the basic performance of the third generation wave model SWAN(version 40.91ABC), wave computations are conducted under both uniform winds and actual storm(2014 April 3-4 Low Depression) conditions, in cases where any of the...
NONAKA Hirokazu, YAMAGUCHI Masataka, HINO Mikio, UTSUNOMIYA Yoshihiro, HATADA Yoshio, INOUCHI Kunimitsu
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   72(2) I_253-I_258   2016   [Refereed]
 In a spectrum-based wave model, estimation of the surface displacement-based (significant) wave height H and (significant) wave period T is conducted by multiplying the square root of 0th spectral moment m0 by...
YAMAGUCHI Masataka, NONAKA Hirokazu, INOUCHI Kunimitsu, HINO Mikio, HATADA Yoshio
Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)   72(2) I_259-I_264   2016   [Refereed]
 A wave hindcasting system, which consists of the JMA(Japan Meteorological Agency)-provided MSM(Meso Scale Model) winds data sets and the third generation model SWAN, is applied to estimate wave conditions generated by the recent powerful typ...
YAMAGUCI Masataka, NONAKA Hirokazu, HATADA Yoshio, INOUCHI Kunimitsu, UTSUNOMIYA Yoshihiro, HINO Mikio
PROCEEDINGS OF THE JAPANESE CONFERENCE ON COASTAL ENGINEERING   71(2) I_73-I_78   2015   [Refereed]
 This paper discusses variability of the Toba constant BT(=0.062) or the variable Toba coefficient B in the 3/2 power law between significant wave height Hs and period Ts. Main conclusio...
NONAKA Hirokazu, YAMAGUCHI Masataka, INOUCHI Kunimitsu, HINO Mikio, HATADA Yoshio
PROCEEDINGS OF THE JAPANESE CONFERENCE ON COASTAL ENGINEERING   71(2) I_109-I_114   2015   [Refereed]
 A wave hindcasting system, which consists of one hourly MSM(meso-scale model)-based sea winds distribution data set with high space-time-resolution provided by JMA(Japan Meteorological Agency) and the third generation wave model SWAN developed by...
Development of a Multi-Water-Chamber Type Sea Wall for Effective Wave Power Extraction and Wave Dissipation
Firman Husain, Kunimitsu Inouchi and Takayuki Nakamura
Proceeding of the Twenty-fifth (2015) International Ocean and Polar Engineering Conference   1 907-912   2015   [Refereed]
INOUCHI Kunimitsu, ABE Hiroshi, HUSAIN Firman, NAKAMURA Takayuki
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN   70(2) I_103-I_108   2014   [Refereed]
 In the previous study, we have already presented an effective structure of tidal current power plant, typically a vertical turbine with guide vanes around it. In this study, in order to be able to carry out rational designs of the tidal power pla...
INOUCHI Kunimitsu, URA Hiroki, TAKEI Yoshiki
PROCEEDINGS OF THE JAPANESE CONFERENCE ON COASTAL ENGINEERING   70(2) I_1221-I_1225   2014   [Refereed]
Fresh water lenses are important water resources on oceanic islands. In this research, we examine the effective acquisition method of the fresh water by three-dimensional numerical simulation. Salt water just below the fresh-salt water interface i...
HUSAIN Firman, INOUCHI Kunimitsu, NAKAMURA Takayuki
PROCEEDINGS OF THE JAPANESE CONFERENCE ON COASTAL ENGINEERING   70(2) I_1311-I_1315   2014   [Refereed]
Development of a device system to extract the ocean wave energy was discussed in this paper. The new facility of wave energy converter called a water-chamber-type seawall has been tested to examine the performance as a wave power extraction device...
中村孝幸, 阿部洋士, HUSAIN Firman, 井内國光
土木学会論文集 B3(海洋開発)(Web)   69(2) I.13-I.18 (J-STAGE)-I_18   2013   [Refereed]
 The authors already have shown that the conversion efficiency of tidal current energy by a vertical Savonius water turbine is significantly improved by introducing outer ring type current controlling devices. In order to obtain much higher extrac...
INOUCHI Kunimitsu, NAKAMURA Takayuki, AOYAMA Yoshiyuki, URANAKA Kouta
Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)   68(2) I_1281-I_1285   2012   [Refereed]
It has been confirmed that the energy extraction rate is significantly improved by adopting the flow guide equipment which has curved fins on the circumference of a Savonius-type vertical turbine. In the real field, it would be required to install...
木田英之, 出口一郎, 中村孝幸, 井内國光, 境大輔, 古木弘
土木学会論文集 B3(海洋開発)(Web)   68(2) I.384-I.389 (J-STAGE)-I_389   2012   [Refereed]
 This study mainly deals with characteristics of hydrodynamic forces on upwelling structures constructed on the sea floor with comparatively deep water depth, say about 200m. Two different configurations of upwelling structures, typically a vertic...
Effectiveness of seafloor mounted structures for upwelling in deep seas
Hideyuki Kida, Kunimitsu Inouchi, Takayuki Nakamura and Ichiro Deguchi
Proceedings of the Twenty-first (2011) International Offshore and Polar Engineering Conference   1 1141-1145   2011   [Refereed]
INOUCHI Kunimitsu, NAKAMURA Takayuki, YASUI Takashi, NINOMIYA Takanori
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN   67(2) I_190-I_195   2011   [Refereed]
  The Kurushima Straits is known as a sea area where the tidal current is very swift from old days, and is a dangerous place for the marine navigation. Power generation from tidal flow is noticed as one of the ocean energy utilization. In this res...
INOUCHI Kunimitsu, YASUTOMI Hideki, TAKI Masanobu
Journal of Japanese Association of Hydrological Sciences   36(1) 3-22   Feb 2006   [Refereed]
INOUCHI Kunimitsu, YASUTOMI Hideki
Japanese journal of limnology   65(2) 83-92   Aug 2004   [Refereed]
INOUCHI Kunimitsu, KAKINUMA Tadao
Japanese journal of limnology   62(1) 41-50   Feb 2001   [Refereed]
Wave transmission and refiection due to a thin vertical barrier
Journal of Hydrodynamics   B(1/) 28-33   2001   [Refereed]
INOUCHI Kunimitsu, SAKAMOTO Hikari, KAKINUMA Tadao
Japanese Journal of Limnology (Rikusuigaku Zasshi)   61(1) 1-10   Feb 2000   [Refereed]
The steady-state behavior of coastal and insular groundwaters was investigated using a sand tank.<BR>In the case of seawater intrusion into confined coastal aquifers, the fresh-water/salt-water inter-faces simulated by the boundary element method ...
Comparision of scours in front of vertical breakwaters due to regular and irregular waves
Journal of Hydrodynamics   B(1) 1-7   2000   [Refereed]
Wave reflection, transmission and harmonics due to different submerged structures
Acta Oceanologica Sinica   19(2) 111-125   2000   [Refereed]
Combination of tracer techniques and numerical simulations to evaluate the groundwater capture zone
Proceedings of IUGG 99 Symposium   258 207-213   1999   [Refereed]
Wave motions around different submerged structures
Acta Oceanologica Sinicav   7(3) 363-374   1998   [Refereed]
The characteristics of scouring and depositing in front of veritical breakwaters by broken clapotis
Coastal Engineering Journal   40(1) 99-113   1998   [Refereed]
Kunimitsu INOUCHI, Tadao KAKINUMA
The Japanese Society of LimnologyThe Japanese Journal of Limnology   53(3) 187-196   Jul 1992   [Refereed]
INOUCHI Kunimitsu, KAKINUMA Tadao, SAWA Motohiro
Japanese Journal of Limnology (Rikusuigaku Zasshi)   51(2) 79-88   1990   [Refereed]
This paper deals with the phenomena of seawater intrusion into the phreatic aquifer with an impermeable layer, by using a hydrodynamic dispersion model in both saturated and unsaturated domains. The numerical solutions by the finite-element method...
The motion of coastal groundwater in response to the tide
J. Hydrology   115   1990   [Refereed]
Yosuke KISHI, Tadao KAKINUMA, Kunimitsu INOUCHI, Motoo HASAI
The Japanese Society of Limnology   50(2) 115-128   1989   [Refereed]
INOUCHI Kunimitsu, KAKINUMA Tadao, SAWA Motohiro
Japanese Journal of Limnology (Rikusuigaku Zasshi)   49(4) 237-250   1988   [Refereed]
This paper deals with the problem of groundwater pollution caused by seawater intrusion and fertilizer dissolution into phreatic aquifers in Gogo Island, Ehime Prefecture, where the mandarin orange is widely cultivated.<BR>Groundwater levels, chlo...
Seawater intrusion into confined coastal aquifers
Proc. IWRA World Congress 6   2 391-399   1988   [Refereed]
Groundwater pollution in an island -Seawater intrusion and fertilizer dissolution-
Proc. IWRA World Congress 6   2 420-429   1988   [Refereed]
KAKINUMA T, KISHI Y, INOUCHI K
J. Hydrology   98(3/4) 225-248   1988   [Refereed]
Tadao KAKINUMA, Yosuke KISHI, Kunimitsu INOUCHI, Katsuaki TSUZUKI
The Japanese Society of LimnologyThe Japanese Journal of Limnology   48(1) 33-39   1987
KAKINUMA Tadao, INOUCHI Kunimitsu
Journal of Groundwater Hydrology   27(4) 115-127   1985   [Refereed]
This paper deals with the problem of the groundwater pollution caused by both the seawater intrusion into phreatic and confined aquifers and the fertilizer dissolution into a phreatic aquifer in Gogo Island, Ehime Prefecture.<BR>Groundwater levels...
KAKINUMA Tadao, KISHI Yosuke, INOUCHI Kunimitsu
THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY   27(4) 141-155   1985   [Refereed]
The problem of the seawater intrusion into confined coastal aquifers is analysed with the use of two different models; a fresh water-salt water interface model and a hydrodynamic dispersion model. First, the outline is given of the fresh water-sal...
Seawater intrusion into confined aquifers in the estuaries of the Naka and Kiki rivers
Natural Disaster Science   7(2) 11-28   1985   [Refereed]
INOUCHI K, KISHI Y, KAKINUMA T
J. Hydrology   77(1/4) 307-331   1985   [Refereed]

Misc

 
木田英之, 出口一郎, 中村孝幸, 井内國光
土木学会年次学術講演会講演概要集(CD-ROM)   65th(1) ROMBUNNO.II-089-1195   Aug 2010
This study mainly deals with characteristics of hydrodynamic forces on upwelling structures constructed on the sea floor with comparatively deep depth, say about 200m. Two different configurations of upwelling structures, typically a vertical plat...
UPWELLING CAUSED BY VERTICAL WALL STRUCTURES IN DEEP SEAS
25 1377-1382   2009
Fluid Forces Exerted by Tidal Currents and Waves on Submerged Upwelling Structures in the Deep Sea
66(1) 1191-1195   2010
DEVELOPMENT OF THE UPWELLING STRUCTURE IN DEEP SEA BASED ON THE 3-D NUMERICAL SIMULATION
24 399-404   2008
INOUCHI Kunimitsu
Journal of Groundwater Hydrology   44(2) 125-138   Jun 2002
井内國光, 安富英樹
愛媛大学産業科学技術支援センター研究成果報告書   (10) 96-103   Nov 2006
Nonlinear wave interactions with submerged structures
Memoirs of the Faculty of Engineering   17 189-198   1998
Shigeki Kawano, Kunimitsu Inouchi, Tadao Kakinuma
Memoirs of the Faculty of Engineering, Ehime University   16 313-322   Feb 1997
Outflow from phreatic aquifer on the coast
43 541-545   1996
A new model design on total sediment transport in rivers
Memoirs of the Faculty of Engineering   16 305-312   1997
Inouchi Kunimitsu, Inoue Kiyonori, Nakayama Yusuke, Kakinuma Tadao
Memoirs of the Faculty of Engineering, Ehime University   14 349-356   Feb 1995
Model analysis of seawater intrusion into saturated and unsatarated domains with an impermeable layer
The Japanese Society of LimnologyThe Japanese Journal of Limnology   51 1   1990
井内 国光, 柿沼 忠男
Memoirs of the Faculty of Engineering,Ehime University.   12(2) 181-189   Feb 1991
The behavior of fresh-water lenses in coral atolls
42 1041-1045   1995
Inouchi Kunimitsu, Sakamoto Hikari, Kakinuma Tadao
Memoirs of the Faculty of Engineering, Ehime University   14 357-366   Feb 1995
The Japanese Society of LimnologyThe Japanese Journal of Limnology   48(2) 99-109   1987
Studies on the groundwater pollution in islands (II)
The Japanese Society of Limnology   49(4) 237-250   1988
Studies on the groundwater pollution in islands (I)
The Japanese Society of Limnology   47(1) 37-51   1986
On the approximate solution of fresh water-salt water interface in coastal aquifers
45(2) 100-110   1984

Books etc

 
Seawater intrusion into coastal aquifers in "Trends in Hydrology
Scientific Information   1994   

Works

 
The groundwater run-off analysis in shore of lake and coast.
1998 - 1999
The development of the groundwater salination salination simulation model.
1998 - 2000
The development of the wide region groundwater simulation model.
2001 - 2001
The development of groundwater flow forecasting system in coastal region
2002 - 2002
The development of the groundwater management model in the coast region
2003 - 2003

Research Grants & Projects

 
Seawater Intrusion into Coastal Aquifers
Project Year: 1982   
Groundwater Environment in Small Islands
Project Year: 1983   
Tidel Current in a Strait
Project Year: 1991