KOGA Kiyoshi 古賀潔

Researcher Number	70091642
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2007 – 2009: Iwate University, 農学部, 教授 1999 – 2005: 岩手大学, 農学部, 教授 1994 – 1995: 岩手大学, 農学部, 教授 1988 – 1989: 岩手大学, 農学部, 助教授
Review Section/Research Field	Principal Investigator Irrigation, drainage and rural engineering/Rural planning / Irrigation, drainage and rural engineering/Rural planning Except Principal Investigator Irrigation, drainage and rural engineering/Rural planning / 環境保全 / Irrigation, drainage and rural engineering/Rural planning / 農業土木
Keywords	Principal Investigator 地盤工学 / 超精密測定 / 土砂災害 / 土壌圏現象 / モデル化 / 締固め土 / 封入空気 / 間隙空気圧 / 間隙空気体積 / 非破壊測定 … More / 圧縮 / 溶解 / 測定法 / 圧密 / 二次圧密 / 水銀圧入法 / 透水性 / consolidation / secondary consolidation / mercury intrusion porosimetry / permeability … More Except Principal Investigator 地下水 / 硝酸態窒素 / nitrate / 膨潤性粘土 / 凝集沈降 / 塩分濃度 / 電気伝導度 / 粘土粒子構造 / 透水性 / 粘性率 / 液性限界 / 膨潤製粘土 / 溶液濃度 / swelling clay / flocculated settling / solution concentration / electric conductivity / clay particles structure / hydraulic conductivity / viscosity / liquid limit / ふん尿灌漑 / 水質 / 地表水 / 土壌水 / リードキャナリーグラス / TDR / ふん尿還元 / リードカナリーグラス / TDR法 / 負荷量 / モデル / 計測 / manure irrigation / water quality / groundwater / surface water / soil water / Reed Canarygrass / time domain reflectometry (TDR) / 清掃工場 / 牧草 / 降下物 / 有害元素 / 大気 / 土壌 / アンチモン / 健康リスク / 酪農地域 / Incinerator / Grass Field / Chemical fallout / Toxic Element / Air / Soil / Antimony / Health Risk / 家畜ふん尿 / 牧草地 / 黒ボク土 / 亜酸化窒素ガス / アンモニア態窒素 / 寒冷地 / 選択的採取法 / 密閉式チャンバー法 / 温室効果ガス / チャンバー法 / コンディショナル・サンプリング法 / ボーエン比法 / エネルギー収支法 / 連結モデル / animal manure / grassland / Andisol / nitrous oxide gas / ammonium nitorgen / cold region / conditional sampling method / 土の間隙 / 土の間隙造影法 / 根成孔隙 / 根系状孔隙 / 限界間隙 / 土の透水性 / 土の間隙のX線造影 / ソイルサンプリング / soil macropore / soil macropore imaging method / macropore formed by plants roots / macropore having shape of plants roots / initially air entering voids / permeability of soil Less

Behavior of the entrapped air in compacted soil and its effects on soil mechanical propertiesPrincipal Investigator
- Principal Investigator
  
  KOGA Kiyoshi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Iwate University
Developing a management system of animal manure to reduce greenhouse gas emission and water contamination
- Principal Investigator
  
  NOBORIO Kosuke
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Meiji University
  Iwate University
Determination of Toxic Elements as Chemical Fallout in Environment Samples around an Incinerator Surrounded with Grassland, and Evaluation of Related Health Risk
- Principal Investigator
  
  SATTA Naoya
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  環境保全
- Research Institution
  IWATE UNIVERSITY
Effect of shrinkage behavior by drying on mechanical properties of naturally alluvial clays.
- Principal Investigator
  
  FUJII Katsumi
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Iwate University
Assessing the effects of livestock manure application on water environments and modeling water and nitrogen badgets in a watershed
- Principal Investigator
  
  NOBORIO Kosuke
- Project Period (FY)
  1999 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Iwate University
Studies on the mechanism of soil consolidation from a view point of micro and macro soil sturcturesPrincipal Investigator
- Principal Investigator
  
  KOGA Kiyoshi
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Iwate University
Studies on the perfection of radiography for soil macropores and on the application to the soil physical problems.
- Principal Investigator
  
  TOKUNAGA Koh-ichi
- Project Period (FY)
  1987 – 1989
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research
- Research Field
  
  農業土木
- Research Institution
  Faculty of Agriculture, Iwate University

All 2009 2008 2007 2005

All Journal Article Presentation

[Journal Article] TDR法を使った不飽和土壌中における水分・硝酸態窒素含量の測定2005
- Author(s)
  登尾浩助, 颯田尚哉, 古賀潔, 馬場秀和, 向井田善朗
- Journal Title
  
  土木学会論文集 783/VII-34
  
  Pages: 15-21
- NAID
  10013814937
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380160
[Journal Article] Measurement of Water and Nitrate Contents in Unsaturated Soil Using Time Domain Reflectometry2005
- Author(s)
  Kosuke Noborio, Naoya Satta, Kiyoshi Koga, Hidekazu Baba, Yoshiaki Mukaida
- Journal Title
  
  Journal of the Japan Society of Civil Engineers (in Japanese with an English absract) 783/VII-34
  
  Pages: 15-21
- NAID
  10013814937
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380160
[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(2)2009
- Author(s)
  梅田直人, 坂本浩貴, 古賀潔
- Organizer
  農業農村工学会
- Place of Presentation
  つくば市筑波大学
- Year and Date
  2009-08-05
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(2)2009
- Author(s)
  梅田直人, 坂本浩貴, 古賀潔
- Organizer
  農業農村工学会
- Place of Presentation
  つくば市, 筑波大学
- Year and Date
  2009-08-05
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(3)2009
- Author(s)
  梅田直人, 古賀潔, 笠原亜由美, 小関邦彦
- Organizer
  農業農村工学会東北支部
- Place of Presentation
  青森市ラ・プラス青い森
- Year and Date
  2009-10-29
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定2008
- Author(s)
  坂本浩貴, 古賀潔, 梅田直人
- Organizer
  農業農村工学会
- Place of Presentation
  秋田市秋田県立大学
- Year and Date
  2008-08-26
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定2008
- Author(s)
  坂本浩貴, 古賀潔, 梅田直人
- Organizer
  農業農村工学会
- Place of Presentation
  秋田市, 秋田県立大学
- Year and Date
  2008-08-26
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気圧測定2007
- Author(s)
  坂本浩貴, 古賀潔, 梅田直人
- Organizer
  農業農村工学会東北支部
- Place of Presentation
  福島市福島テルサ
- Year and Date
  2007-10-31
- Data Source
  KAKENHI-PROJECT-19580274
[Presentation] 2段加圧法による締固め土の封入空気圧測定2007
- Author(s)
  坂本浩貴, 古賀潔, 梅田直人
- Organizer
  農業農村工学会東北支部
- Place of Presentation
  福島市, 福島テルサ
- Year and Date
  2007-10-31
- Data Source
  KAKENHI-PROJECT-19580274

1. SATTA Naoya (20196207)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
2. NOBORIO Kosuke (60311544)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
3. BABA Hidekazu (80003789)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. FUJII Katsumi (30134513)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. TORIDE Nobuo (70212074)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. ADACHI Yasuhisa (70192466)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. ABE Yoshihiko (00005472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. TOKUNAGA Koh-ichi (10003740)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SASAKI Chouichi (30162374)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SATO Teruo (50073979)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. ISHIDA Tomoyuki (40184535)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KOGA Kiyoshi 古賀 潔

Research Projects

Research Products

Co-Researchers

Behavior of the entrapped air in compacted soil and its effects on soil mechanical propertiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Developing a management system of animal manure to reduce greenhouse gas emission and water contamination

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Determination of Toxic Elements as Chemical Fallout in Environment Samples around an Incinerator Surrounded with Grassland, and Evaluation of Related Health Risk

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Effect of shrinkage behavior by drying on mechanical properties of naturally alluvial clays.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Assessing the effects of livestock manure application on water environments and modeling water and nitrogen badgets in a watershed

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on the mechanism of soil consolidation from a view point of micro and macro soil sturcturesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on the perfection of radiography for soil macropores and on the application to the soil physical problems.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] TDR法を使った不飽和土壌中における水分・硝酸態窒素含量の測定2005

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Measurement of Water and Nitrate Contents in Unsaturated Soil Using Time Domain Reflectometry2005

Author(s)

Journal Title

NAID

Description

Data Source

[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(2)2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(2)2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定(3)2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 2段加圧法による締固め土の封入空気の圧力・体積測定2008

Author(s)

Organizer

Place of Presentation

KOGA Kiyoshi 古賀潔