IGARASHI Toshifumi 五十嵐敏文

Researcher Number	90301944
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2012 – 2016: 北海道大学, 工学(系)研究科(研究院), 教授 2010 – 2011: 北海道大学, 大学院・工学研究院, 教授 2007 – 2009: 北海道大学, 大学院・工学研究科, 教授 2007: 北海道大学, 大学院・工学研究科, 准教授 2007: Hokkaido University, Faculty of Engineering, 大学院工学研究科, Assistant Professor 2006: Hokkaido Univ., Graduate School of Eng., Assoc. Prof., 大学院工学研究科, 助教授 2002 – 2005: 北海道大学, 大学院・工学研究科, 助教授
Review Section/Research Field	Principal Investigator Geotechnical engineering / Earth system and resources enginnering / Geotechnical engineering Except Principal Investigator Earth system and resources enginnering / 資源開発工学
Keywords	Principal Investigator pH / reduction / Oxidation / 酸化・還元 / 岩盤掘削ずり / ヒ素 / 溶出 / 地盤工学 / Impoundment / in situ experiments … More / Oxygen concentration / Arsenic / Leaching / Rock / 降雨浸透 / 酸性水 / 処分 / 重金属 / 酸化還元環境 / 土捨場 / 原位置試験 / 酸素濃度 / 岩石 / Gypsum / Discharge investigation / pH buffer function / Leaching experiment / precipitation / Dissolution / Calcite / Pyrite / 溶出量調査 / 溶解速度 / カラム法 / バッチ法 / 石膏 / 流出量調査 / pH緩衝機能 / 溶出試験 / 溶解・沈殿 / 方解石 / 黄鉄鉱 / 移流分散 / 設計法 / 吸着層工法 / 環境地盤 / 自然由来重金属 / 原位置カラム / 掘削ずり / セレン / 試験 / 吸着 / 不溶化 / 固液相反応 / 地下水 / 土壌圏現象 / 環境技術 … More Except Principal Investigator Heterogeneous material / Crack / 不均質材料 / 亀裂 / 破壊力学 / 3次元可視化 / 岩石 / Engineering Geology / Geochemistry / System of civil engineering environment / 応用地質 / 地球化学 / 土木環境システム / Stress corrosion / 3-dim. visualization / X-ray CT / Fracture mechanics / Rock / Fractal / 応力腐食 / X線CT / フラクタル / Detonation gas / Stress wave / Fragment size distribution / Fracture Mechanics / Rock fragmentation / Blasting / 爆発生成ガス / 応力波 / 粒度分布 / 岩石破壊 / 発破 / 酸化還元 / サイクリックボルタンメトリ / 薄膜形成 / Ti / Si / 鉱山酸性汚濁水 / 脱硫 / 薄膜 / カテコール / 黄鉄鉱 / 石炭 / 粉砕 / 遮水性 / 透水性 / X線C-T / 微視構造 / コンクリート / 地殻工学 Less

Evaluation and designing of adsorption layer method for countermeasures against excavated rocksPrincipal Investigator
- Principal Investigator
  
  Igarashi Toshifumi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Hokkaido University
Standardization of leaching, immobilization, and adsorption experiments for excavated rock samplesPrincipal Investigator
- Principal Investigator
  
  IGARASHI Toshifumi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Hokkaido University
Application of carrier-microencapsulation for coal flotation to remove pyrite and to suppress acid mine drainage formation at tailing dam
- Principal Investigator
  
  HIROYOSHI Naoki
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Hokkaido University
Study on Micro-Restructuring of Rocklike Materials
- Principal Investigator
  
  KANEKO Katsuhiko
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Hokkaido University
Study on drainage behaviors of toxic substances from mud sediments at excavation engineering
- Principal Investigator
  
  OHTA Takehiro
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Railway Technical Research Institute
Fracturing Design Method based on the Fractal Fracture Mechanics
- Principal Investigator
  
  KANEKO Katsuhiko
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  HOKKAIDO UNIVERSITY
Study on the disposal of high-background heavy metal rich soils and rocks by maintaining an anoxic conditionPrincipal Investigator
- Principal Investigator
  
  IGARASHI Toshifumi
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  HOKKAIDO UNIVERSITY
Fragmentation controlled blasting
- Principal Investigator
  
  KANEKO Katsuhiko
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
Rationalization of impoundments of excavated rocks using dissolution rates of mineralsPrincipal Investigator
- Principal Investigator
  
  IGARASHI Toshifumi
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Hokkaido University

All 2017 2016 2015 2014 2013 2012 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

[Journal Article] Pyrite oxidation in the presence of hematite and alumina: I. Batch leaching experiments and kinetic modeling calculations2017
- Author(s)
  C.B. Tabelin, S. Veerawattananum, M. Ito, N. Hiroyoshi, T. Igarashi
- Journal Title
  
  Science of the Total Environment
  
  Volume: 580 Pages: 687-698
- DOI
  10.1016/j.scitotenv.2016.12.015
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149, KAKENHI-PROJECT-26820390
[Journal Article] Effects of additional layer(s) on the mobility of arsenic from hydrothermally altered rock in laboratory column experiments2017
- Author(s)
  P. Tangviroon, R. Hayashi, T. Igarashi
- Journal Title
  
  Water, Air, & Soil Pollution
  
  Volume: 印刷中 Issue: 5
- DOI
  10.1007/s11270-017-3295-7
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Journal Article] Pyrite oxidation in the presence of hematite and alumina: II. Effects on the cathodic and anodic half-cell reactions2017
- Author(s)
  C.B. Tabelin, S. Veerawattananum, M. Ito, N. Hiroyoshi, T. Igarashi
- Journal Title
  
  Science of the Total Environment
  
  Volume: 581-582 Pages: 126-135
- DOI
  10.1016/j.scitotenv.2016.12.050
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149, KAKENHI-PROJECT-26820390
[Journal Article] Short and long term release mechanisms of arsenic, selenium and boron from a tunnel-excavated sedimentary rock under in situ conditions2015
- Author(s)
  S. Tamoto, C.B. Tabelin, T. Igarashi, M. Ito, N. Hiroyoshi
- Journal Title
  
  Journal of Contaminant Hydrology
  
  Volume: 175-176 Pages: 60-71
- DOI
  10.1016/j.jconhyd.2015.01.003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289149
[Journal Article] Arsenic adsorption performance of lignite in laboratory column experiments under saturated flow conditions2015
- Author(s)
  K.K. Mar, D. Karnawasti, D.P.E. Putra, Sarto, T. Igarashi, C.B. Tabelin
- Journal Title
  
  Asean Engineering Jornal, Part C
  
  Volume: 4 Pages: 41-52
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Journal Article] 半焼成ドロマイトを用いた掘削ずりからのヒ素溶出低減2014
- Author(s)
  成瀬辰郎・川島健・五十嵐敏文
- Journal Title
  
  土木学会論文集Ｇ（環境）
  
  Volume: 70 Pages: 78-85
- NAID
  130004962605
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289149
[Journal Article] Leaching of boron, arsenic and selenium from sedimentary rocks : I. Effects of contact time, mixing speed and liquid-to-solid ratio2014
- Author(s)
  C. B. Tabelin, A. Hashimoto, T. Igarashi, T. Yoneda
- Journal Title
  
  Science of the Total Environment
  
  Volume: Vol.472 Pages: 620-629
- DOI
  10.1016/j.scitotenv.2013.11.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Leaching of boron, arsenic and selenium from sedimentary rocks : II. pH dependence, speciation and mechanisms of release2014
- Author(s)
  C.B. Tabelin, A. Hashimoto, T. Igarashi, T. Yoneda
- Journal Title
  
  Science of the Total Environment
  
  Volume: Vol.473-474 Pages: 244-253
- DOI
  10.1016/j.scitotenv.2013.12.029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Characterization and evaluation of arsenic and boron adsorption onto natural geologic materials, and their application in the disposal of excavated altered rock2014
- Author(s)
  C. B. Tabelin, T. Igarashi, T. Arima, D. Sato, T. Tatsuhara, S. Tamoto
- Journal Title
  
  Geoderma
  
  Volume: Vol.213 Pages: 163-172
- DOI
  10.1016/j.geoderma.2013.07.037
- NAID
  120005510940
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Porewater chemistry under different layer systems on a sloping surface at a closed mine site2013
- Author(s)
  O. R. Salinas Villafane, T. Igarashi, M. Kurosawa, T. Takase
- Journal Title
  
  Water, Air, & Soil Pollution
  
  Volume: Vol.224 Issue: 3
- DOI
  10.1007/s11270-013-1480-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] カラム溶出試験による珪藻質泥岩掘削土(ズリ)由来の硝化生成物の溶出に関する影響因子の考察2013
- Author(s)
  五十嵐敏文・上田貴宏・洞秀幸・城まゆみ・加藤欣也・三代雅崇・工藤元
- Journal Title
  
  Journal of MMIJ
  
  Volume: Vol.130 Pages: 60-64
- NAID
  130004949475
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Utilization of natural and artificial adsorbents in the mitigation of arsenic leached from hydrothermally altered rock2013
- Author(s)
  C. B. Tabelin, T. Igarashi, T. Yoneda, S. Tamamura
- Journal Title
  
  Engineering Geology
  
  Volume: Vol.156 Pages: 58-67
- DOI
  10.1016/j.enggeo.2013.02.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Factors affecting the leaching of nitrogen species from diatomaceous mudstone2013
- Author(s)
  T. Igarashi, T. Ueda, H. Hokora, M. Jo, H. Kudo
- Journal Title
  
  ASEAN Engineering Journal Part C
  
  Volume: 2 Pages: 133-139
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Factors affecting the leaching of nitrogen species from diatomaceous mudstone2013
- Author(s)
  T. Igarashi, T. Ueda, H. Hokora, M. Jo, H. Kudo
- Journal Title
  
  ASEAN Engineering Journal
  
  Volume: Part C, Vol.2, No.1 Pages: 133-139
- URL
  http://www.seed-net.org/download/C2_1_paper9.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] The roles of pyrite and calcite in the mobilization of arsenic and lead from hydrothermally altered rocks excavated in Hokkaido, Japan Journal of Geochemical Exploration2013
- Author(s)
  C.B. Tabelin
- Journal Title
  
  Journal of Geochemical Exploration
  
  Volume: 119-120 Pages: 17-31
- DOI
  10.1016/j.gexplo.2012.06.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760650, KAKENHI-PROJECT-23360202
[Journal Article] Mobilization and speciation of arsenic from hydrothermally altered rock containing calcite and pyrite under anoxic conditions2012
- Author(s)
  C. B. Tabelin, T. Igarashi, T. Yoneda
- Journal Title
  
  Applied Geochemistry
  
  Volume: Vol.27 Pages: 2300-2314
- NAID
  120005008219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Mobilization and speciation of arsenic from hydrothermally altered rock in laboratory column experiments under ambient conditions2012
- Author(s)
  Tabelin, C. B., Igarashi, T., Takahashi, R.
- Journal Title
  
  Applied Geochemistry
  
  Volume: 27 Issue: 1 Pages: 326-342
- DOI
  10.1016/j.apgeochem.2011.10.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760650, KAKENHI-PROJECT-23360202
[Journal Article] Combined neutralization -adsorption system for the disposal of hydrothermally altered excavated rock producing acidic leachate with hazardous elements2012
- Author(s)
  T. Tatsuhara, T. Arima, T. Igarashi, C. B. Tabelin
- Journal Title
  
  Engineering Geology
  
  Volume: Vol.139/140 Pages: 76-84
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Comparison of potentially toxic metals leaching from weathered rocks at a closed mine site between laboratory columns and field observation2012
- Author(s)
  O. R. Salinas Villafane, T. Igarashi, M. Kurosawa, T. Takase
- Journal Title
  
  Applied Geochemistry
  
  Volume: Vol.27 Issue: 12 Pages: 2271-2279
- DOI
  10.1016/j.apgeochem.2012.08.013
- NAID
  120005039171
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Removal of arsenic, boron and selenium from excavated rocks by consecutive washing2012
- Author(s)
  C. B. Tabelin, A. H. M. Basri, T. Igarashi, T. Yoneda
- Journal Title
  
  Water, Air, & Soil Pollution
  
  Volume: Vol.223, No.7 Issue: 7 Pages: 4153-4167
- DOI
  10.1007/s11270-012-1181-x
- NAID
  120004756335
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Effect of different soil layers on porewater to remediate acidic surface environment at a closed mine site2012
- Author(s)
  O. R. Salinas Villafane, T. Igarashi, S. Harada, M. Kurosawa, T. Takase
- Journal Title
  
  Environment Monitoring and Assessment
  
  Volume: Vol.184 Issue: 12 Pages: 7665-7675
- DOI
  10.1007/s10661-012-2526-z
- NAID
  120005039170
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360202
[Journal Article] Sitical crack growth and long-term strength in rock and cementitiousmaterial2010
- Author(s)
  Y. Nara, M. Takada, T. Igarashi, N. Hiroyoshi, K. Kaneko
- Journal Title
  
  Int. J. of Fractures
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206095
[Journal Article] 岩石のサブクリティカルき裂進展指数と長期強度に及ぼす周辺環境の影響2010
- Author(s)
  奈良禎太, 五十嵐敏文, 広吉直樹, 米田哲朗, 金子勝比古
- Journal Title
  
  材料 59(3)(掲載決定)
- NAID
  130000257781
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206095
[Journal Article] Subcritical crack growth in rocks in aqueous environment2009
- Author(s)
  Y.Nara, M.Takada, T.Igarashi, N.Hiroyoshi, K.Kaneko
- Journal Title
  
  Exploration Geophysics 40
  
  Pages: 163-171
- NAID
  10025643208
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206095
[Journal Article] Subcritical crack growth in rocks in aqueous environment2009
- Author(s)
  Y. Nara, M. Takada, T. Igarashi, N. Hiroyoshi, K. Kaneko
- Journal Title
  
  Exploration Geophysics 40(1)
  
  Pages: 163-171
- NAID
  10025643208
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206095
[Journal Article] Leaching behavior of arsenic from various rocks by controlling geochemical conditions2008
- Author(s)
  T.Igarashi, H.Imagawa, H.Uchiyama, K.Asakura
- Journal Title
  
  Minerals Engineering 21
  
  Pages: 191-199
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Leaching behavior of arsenic from various rocks by controlling geochemical conditions2008
- Author(s)
  T. Igarashi, H. Imagawa, H. Uchiyama, K. Asakura
- Journal Title
  
  Minerals Engineering Vol.21
  
  Pages: 191-199
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Uchiyama and K.Asakura, Leaching behavior of arsenic from variousrocks by controlling geochemical conditions2008
- Author(s)
  T.Igarashi, H.Imagawa
- Journal Title
  
  Minerals Engineering 21
  
  Pages: 191-199
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Treatment of Acid Mine Drainage through a Ferrite Formation Process in Central Hokkaido, Japan : Evaluation of Dissolved Silica and Aluminium Interference in Ferrite Formation2007
- Author(s)
  P. Herrera, H. Uchiyama, T. Igarashi, K. Asakura, Y. Ochi, N. lyatomi and S. Nagae
- Journal Title
  
  Minerals Engineering Vol.20
  
  Pages: 1255-1260
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] バッチ法に基づく変質火山岩からのヒ素溶出挙動2007
- Author(s)
  今川晴絵, 五十嵐敏文, 内山弘行, 朝倉國臣
- Journal Title
  
  Journal of MMIJ 123
  
  Pages: 158-164
- NAID
  130000253517
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Acid Mine Drainage Treatment through a Two-Step Neutralization Ferrite-Formation process in Northern Japan:Physical and Chemical Characterization of the Sludge2007
- Author(s)
  P.Herrera, H.Uchiyama, T.Igarashi, K.Asakura, Y.Ochi, F.Ishizuka and S.Kawada
- Journal Title
  
  Minerals Engineering 20
  
  Pages: 1309-1314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Acid Mine Drainage Treatment through a Two-Step Neutralization Ferrite-Formation process in Northern Japan : Physical and Chemical Characterization of the Sludge2007
- Author(s)
  P. Herrera, H. Uchiyama, T. Igarashi, K. Asakura, Y. Ochi, F. Ishizuka and S. Kawada
- Journal Title
  
  Minerals Engineering Vol.20
  
  Pages: 1309-1314
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Leaching Behavior of Arsenic from Altered Igneous Rocks by Batch Method2007
- Author(s)
  H, Imagawa, T. Igarashi, H. Uchiyama and K Asakura
- Journal Title
  
  Journal of MMIJ Vol.123
  
  Pages: 158-164
- NAID
  130000253517
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Treatment of Acid Mine Drainage through a Ferrite Formation Proces,in Central Hokkaido,Japan:Evaluation of Dissolved Siica and AlumiIum Interference in Ferrite Formation2007
- Author(s)
  P.Herrera, H.Uchiyama, T.Igarashi, K.Asakura, Y.Ochi, N.Iyatomi and S.Nagae
- Journal Title
  
  Minerals Engineering 20
  
  Pages: 1255-1260
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] バッチ法に基づく変質火山岩からのヒ素溶出挙動2007
- Author(s)
  今川晴絵, 五十嵐敏文, 内山弘行, 朝倉国臣
- Journal Title
  
  Journal of MMIJ 123
  
  Pages: 158-164
- NAID
  130000253517
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Treatment of Acid Mine Drainage through a Ferrite Formation Process in Central Hokkaido, Japan: Evaluation of Dissolved Silica and Aluminium Interference in Ferrite Formation2007
- Author(s)
  P.Herrera, H.Uchiyama, T.Igarashi, K.Asakura, Y.Ochi, N.Iyatomi and S.Nagae
- Journal Title
  
  Minerals Engineering 20
  
  Pages: 1255-1260
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Acid Mine Drainage Treatment through a Two-Step Neutralization Ferrite-Formation process in Northern Japan: Physical and Chemical Characterization of the Sludge2007
- Author(s)
  P.Herrera, H.Uchiyama, T.Igarashi, K.Asakura, Y.Ochi, F.Ishizuka and S.Kawada
- Journal Title
  
  Minerals Engineering 20
  
  Pages: 1309-1314
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil2006
- Author(s)
  T.Igarashi, R.Saito, M.Sarashina, K.Asakura
- Journal Title
  
  Clay Science Vol.12,Supplement 2
  
  Pages: 143-148
- NAID
  110004867672
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil2006
- Author(s)
  T. Igarashi, R. Saito, M. Sarashina, K. Asakura
- Journal Title
  
  Clay Science Vol.12, Supplement 2
  
  Pages: 143-148
- NAID
  110004867672
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] 緩衝鉱物による黄鉄鉱起因酸性水の中和現象2006
- Author(s)
  五十嵐敏文
- Journal Title
  
  地質と調査 2006年2月
  
  Pages: 21-24
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil2006
- Author(s)
  Igarashi, T., Saito, R., Sarashina, M., Asakura, K
- Journal Title
  
  Clay Science (in press)
- NAID
  110004867672
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil2006
- Author(s)
  T.Igarashi, R.Saito, M.Sarashina, K.Asakura
- Journal Title
  
  Clay Science Vol.12,2
  
  Pages: 143-148
- NAID
  110004867672
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] 緩衝鉱物による黄鉄鉱起因酸性水の中和現象2006
- Author(s)
  五十嵐敏文
- Journal Title
  
  地質と調査 2006年2号
  
  Pages: 21-24
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Journal Article] Neutralization of acid water using pH-buffering minerals by column leaching experiments2005
- Author(s)
  Igarashi, T., Sito, R., Nagasawa, S., Asakura, K., Kimura, H.
- Journal Title
  
  Journal of Japan Society of Engineering Geology 46-5
  
  Pages: 256-264
- NAID
  110003502934
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] 黄鉄鉱含有岩盤掘削ずりの合理的埋立法の検討-黄鉄鉱含有岩石と方解石含有岩石から構成されるカラム溶出試験-2005
- Author(s)
  長澤俊輔, 五十嵐敏文, 朝倉國臣, 木村裕俊
- Journal Title
  
  環境工学論文集 42
  
  Pages: 231-236
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Rationalization of the impoundment of pyrite-bearing muck : Column experiments on dissolution of minerals from rock containing pyrite and calcite2005
- Author(s)
  Nagasawa, S., Igarashi, T., Asakura, K., Kimura, H.
- Journal Title
  
  Environmental Engineering Research 42
  
  Pages: 231-236
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] カラム溶出試験による緩衝鉱物の酸性水中和現象の解明2005
- Author(s)
  五十嵐敏文, 斉藤綾佑, 長澤俊輔, 朝倉國臣, 木村裕俊
- Journal Title
  
  応用地質 46・5
  
  Pages: 256-264
- NAID
  110003502934
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Leaching of heavy metal from mucks associated with tunnel construction2004
- Author(s)
  Igarashi, T., Imagawa, H., Asakura, K.
- Journal Title
  
  Water/Waste Metabolism and Groundwater Pollution COE International Seminar Proceedings
  
  Pages: 8-9
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] 自然由来の重金属高含有岩盤掘削ずり埋立に対する周辺粘性土の遮水材としての利用可能性2004
- Author(s)
  五十嵐敏文, 三上隆
- Journal Title
  
  土と基礎 52・9
  
  Pages: 22-24
- NAID
  110003960445
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] 方解石含有岩石の黄鉄鉱起因酸性水に対する中和作用2004
- Author(s)
  長澤俊輔, 五十嵐敏文, 朝倉國臣
- Journal Title
  
  資源素材学会北海道支部平成16年度春季講演会講演要旨集
  
  Pages: 63-64
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] サロベツ周辺の地下水水質について2004
- Author(s)
  松山和秀, 五十嵐敏文他4名
- Journal Title
  
  日本地下水学会2004年秋季講演会講演要旨
  
  Pages: 50-53
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] 変質火山岩からのヒ素の溶出挙動2004
- Author(s)
  今川晴絵, 五十嵐敏文, 朝倉國臣
- Journal Title
  
  資源素材学会北海道支部平成16年度春季講演会講演要旨集
  
  Pages: 61-62
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Neutralization of acid water resulting from pyrite by calcite-bearing rocks2004
- Author(s)
  Nagasawa, S., Igarashi, T., Asakura, K.
- Journal Title
  
  Water/Waste Metabolism and Groundwater Pollution COE International Seminar Proceedings
  
  Pages: 30-31
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil
- Author(s)
  Igarashi, T., Saito, R., Sarashina, M., Asakura, K.
- Journal Title
  
  Clay Science (in press)
- NAID
  110004867672
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Journal Article] Impoundment of excavated pyrite-bearing rock using silty covering soil
- Author(s)
  Igarashi, T., Saito, R., Sarashina, M., Asakura, K.
- Journal Title
  
  Clay Science (in press)
- NAID
  110004867672
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560708
[Presentation] Suppression of arsenopyrite oxidation by carrier microencapsulation using Ti-catechol complex2016
- Author(s)
  I. Park, K. Magaribuchi, S. Veerawattananum, C.B. Tabelin, M. Ito, N. Hiroyoshi, T. Igarashi
- Organizer
  ASEAN++2016
- Place of Presentation
  Chulalongkorn University、バンコク（タイ）
- Year and Date
  2016-07-28
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Performance of schwertmannite-like and scorodite-like coatings on pyrite and its implications in acid mine drainage control2016
- Author(s)
  C.B. Tabelin, R.D. Corpuz, S. Veerawattananum, M. Ito, N. Hiroyoshi, T. Igarashi
- Organizer
  IMPC2016 Iron Control: Practice and Research
- Place of Presentation
  Quebec City Convention Center、ケベック（カナダ）
- Year and Date
  2016-09-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Electrochemical insights on pyrite dissolution in the presence of alumina2016
- Author(s)
  S. Veerawattananum, D. Wiwattanadate, C.B. Tabelin, M. Ito, N. Hiroyoshi, T. Igarashi
- Organizer
  ASEAN++2016
- Place of Presentation
  Chulalongkorn University、バンコク（タイ）
- Year and Date
  2016-07-28
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Effects of covering and adsorption layers on mobility of arsenic from hydrothermally altered rock in laboratory column experiments2016
- Author(s)
  P. Tangviroon, R. Hayashi, T. Igarashi
- Organizer
  Ge-Environmental Engineering 2016
- Place of Presentation
  Caen National University、ナント（フランス）
- Year and Date
  2016-06-02
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] The interpla between pyrite and hematite and its implication in acid mine drainage control2016
- Author(s)
  C.B. Tabelin, S. Veerawattananum, M. Ito, N. Hiroyoshi, T. Igarashi
- Organizer
  Ge-Environmental Engineering 2016
- Place of Presentation
  Caen National University、ナント（フランス）
- Year and Date
  2016-06-02
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Fundamental electrochemical studies of carrier microencapsulation on pyrite: the stability of metal-organic complexes2016
- Author(s)
  S. Veerawattananum, D. Wiwattanadate, C.B. Tabelin, M. Ito, N. Hiroyoshi, T. Igarashi
- Organizer
  Ge-Environmental Engineering 2016
- Place of Presentation
  Caen National University、ナント（フランス）
- Year and Date
  2016-06-02
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Reasonable disposal of hydrothermally altered rock by considering the properties of heavy metal leaching2016
- Author(s)
  T. Igarashi, C.B. Tabelin
- Organizer
  International Conference on Advances in Mining and Tunneling
- Place of Presentation
  Hanoi University and Mining and Geology、ハノイ（ベトナム）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Groundwater chemistry in an open-pit limestone quarry2015
- Author(s)
  R. Fujinaga, M. Kondo, T. Igarashi
- Organizer
  8th International Conference on Geological Engineering and Geo-Resources Engineering & 7th Mineral Symposium
- Place of Presentation
  Cititelホテル、ペナン（マレーシア）
- Year and Date
  2015-09-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Effects of adsorption and covering-soil layers on arsenic leaching from excavated rocks2015
- Author(s)
  J. Ota, T. Igarashi, S. Tamoto, T. Yamamoto
- Organizer
  Asian Regional Conference of IAEG
- Place of Presentation
  京都大学防災研究所（宇治市）
- Year and Date
  2015-09-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Change in chemical species of arsenic in groundwater and surface water2015
- Author(s)
  A. Sakaguchi, M. Xie, T. Igarashi
- Organizer
  Asian Regional Conference of IAEG
- Place of Presentation
  京都大学防災研究所（宇治市）
- Year and Date
  2015-09-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Characterozation and evaluation of groundwater from an open-pit limestone quarry in Japan2015
- Author(s)
  K. Eang, R. Fujinaga, M. Kondo, T. Igarashi
- Organizer
  International Symposium on the Earth Science and Technology 2015
- Place of Presentation
  九州大学（福岡市）
- Year and Date
  2015-12-03
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Sequestration of boron, arsenic and selenium leached from tunnel-excavated rocks through adsorption2015
- Author(s)
  C.B. Tabelin, A. Hashimoto, T. Igarashi, M. Ito, N. Hiroyoshi
- Organizer
  Geo-Environmental Engineering 2015
- Place of Presentation
  Concordia University、モントリオール（カナダ）
- Year and Date
  2015-05-21
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Effects of mine water discharged from the shaft of a closed underground coal mine on the surrounding environment2015
- Author(s)
  R. Sotozono, H. Miyake, K. Ishii, H. Suzuki, T. Igarashi
- Organizer
  Geo-Environmental Engineering 2015
- Place of Presentation
  Concordia University、モントリオール（カナダ）
- Year and Date
  2015-05-21
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] The effects of colloidal α-Fe2O3 on pyrite oxidative dissolution and its implications in the formation of acid mine drainage2015
- Author(s)
  C.B. Tabelin, N. Hiroyoshi, M. Ito, T. Igarashi
- Organizer
  8th International Conference on Geological Engineering and Geo-Resources Engineering & 7th Mineral Symposium
- Place of Presentation
  Cititelホテル、ペナン（マレーシア）
- Year and Date
  2015-09-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Change in the arsenic leaching from clayey soil by adding slag cement2015
- Author(s)
  Y. Endo, R. Fujinaga, T. Igarashi, T. Yamamoto
- Organizer
  Asian Regional Conference of IAEG
- Place of Presentation
  京都大学防災研究所（宇治市）
- Year and Date
  2015-09-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] 白亜系海成泥岩からの重金属類の溶出に関する実験的検討2014
- Author(s)
  橋本綾佳・佐々木亮介・五十嵐敏文・C.B. Tabelin・佐藤明
- Organizer
  日本応用地質学会北海道支部・北海道応用地質研究会
- Place of Presentation
  寒地土木研究所，札幌
- Year and Date
  2014-06-20
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Chemical forms of arsenic and selenium leached from excavated mudstones2013
- Author(s)
  R. Sasaki, T. Igarashi
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ（タイ）
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Arsenic adsorption performance of lignite in saturated column experiments2013
- Author(s)
  K.K. Mar, D. Karnawati, Sarto, D.P.E. Putra, T. Igarashi, C.B. Tabelin
- Organizer
  The 5th AUN/SEED-Net Regional Conference on Geological Engineering
- Place of Presentation
  クアラルンプール(マレーシア)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Mineralogy and leching behavior of mineralized rocks excavated near tunnel construction sites2013
- Author(s)
  M. Hirota, N. Yokobori, T. Igarashi, T. Yoneda
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ（タイ）
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] トンネル掘削ずりからのヒ素の溶出とその対策2013
- Author(s)
  五十嵐敏文
- Organizer
  資源・素材2013
- Place of Presentation
  北海道大学，札幌
- Invited
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Arsenic adsorption onto lignite under saturated flow conditions : Experiment and reactive transport modeling2013
- Author(s)
  C. B. Tabelin, B. Ty, K.K. Mar, D.P.E. Putra, T. Igarashi, T. Yoneda
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ(タイ)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Mineralogy and leaching behavior of mineralized rocks excavated near tunnel construction sites2013
- Author(s)
  M. Hirota, N. Yokobori, T. Igarashi, T. Yoneda
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ(タイ)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Chemical forms of arsenic and selenium leached from excavated mudstones2013
- Author(s)
  R. Sasaki, T. Igarashi
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ(タイ)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 道央の鉱化変質岩からの重金属類溶出特性2013
- Author(s)
  横堀野原・五十嵐敏文・米田哲朗
- Organizer
  資源・素材2013
- Place of Presentation
  北海道大学，札幌
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] The importance of pH in the leaching of boron, arsenic and selenium in sedimentary rocks2013
- Author(s)
  C.B. Tabelin, A. Hashimoto, T. Igarashi, T. Yoneda
- Organizer
  12th Geo-Environmental Engineering (GEE2013)
- Place of Presentation
  ソウル大学(韓国)
- Year and Date
  2013-05-31
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Application of natural geological materials as adsorbents of arsenic and boron leached from hydrothermally altered rocks2013
- Author(s)
  T. Igarashi, C.B. Tabelin, T. Arima, D. Sato
- Organizer
  RCM5&RCNRM5
- Place of Presentation
  Park Royal Hotel, ペナン(マレーシア)
- Invited
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] The importance of pH in the leaching of boron, arsenic and selenium in sedimentary rocks2013
- Author(s)
  C.B. Tabelin, A. Hashimoto, T. Igarashi, T. Yoneda
- Organizer
  12th Ge-Environmental Engineering
- Place of Presentation
  ソウル大学，ソウル（韓国）
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 火山灰を利用した掘削ずりからの自然由来ヒ素などの溶出抑制対策に関する考察2013
- Author(s)
  田本修一・伊東佳彦・五十嵐敏文・龍原毅・有馬孝彦
- Organizer
  日本応用地質学会平成25年度研究発表会
- Place of Presentation
  名大
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Application of natural geological materials as adsorbents of arsenic and boron leached from a hydrothermally altered rock2013
- Author(s)
  T. Igarashi
- Organizer
  The 5th AUN/SEED-Net Regional Conference on Materials Engineering and the 5th Regional Conference on Natural Resources and Materials
- Place of Presentation
  Parl Poyal Hotel Penang （マレーシア）
- Invited
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 道央の鉱化変質岩からの重金属類溶出特性2013
- Author(s)
  横堀野原・五十嵐敏文・米田哲朗
- Organizer
  資源・素材2013
- Place of Presentation
  札幌, 北大
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation]2013
- Author(s)
  田本修一・岡崎健治・伊東佳彦・五十嵐敏文
- Organizer
  資源・素材2013
- Place of Presentation
  札幌, 北大
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] トンネル掘削ずりからのヒ素の溶出とその対策2013
- Author(s)
  五十嵐敏文
- Organizer
  資源・素材2013
- Place of Presentation
  札幌, 北大
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 鉱化変質岩からの重金属類溶出特性2013
- Author(s)
  横堀野原・五十嵐敏文・米田哲朗
- Organizer
  資源・素材学会北海道支部平成25年度春季講演会
- Place of Presentation
  北見工大
- Year and Date
  2013-06-15
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Effectiveness of adsorption layer using natural volcanic ash in reducing arsenic leached from mudstone2013
- Author(s)
  S. Tamoto, Y. Ito, T. Igarashi
- Organizer
  ASEAN++2013
- Place of Presentation
  Centara Duangtawan Hotel, チェンマイ(タイ)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 泥岩から溶出する重金属類に対する各種吸着材の有効性2012
- Author(s)
  橋本綾佳・五十嵐敏文
- Organizer
  日本応用地質学会北海道支部平成24年度研究発表会
- Place of Presentation
  寒地土木研究所, 札幌
- Year and Date
  2012-06-22
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Comparison of arsenic adsorption on lignite, bentonite, shale, and iron sand from Indonesia2012
- Author(s)
  K.K. Mar, D. Karnawati, Sarto, D.P.E. Putra, T. Igarashi, C.B. Tabelin
- Organizer
  International Symposium on Earth Science and Technology, CINEST 2012
- Place of Presentation
  バンドン工科大学(インドネシア)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Leaching of arsenic, boron, selenium and heavy metals from tunnel excavated rocks and their mitigation2012
- Author(s)
  C.B. Tabelin, T. Arima, T. Igarashi, T. Yoneda
- Organizer
  Proceedings of the 2nd International Conference on Advances in Mining and Tunneling
- Place of Presentation
  ハノイ鉱山大学(ベトナム)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Chemical forms of arsenic and selenium leached from mudstones2012
- Author(s)
  T. Igarashi
- Organizer
  Procedia Earth and Planetary Science 6, International Symposium on Earth Science and Technology, CINEST 2012
- Place of Presentation
  Institut Teknologi Bandung （インドネシア）
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Chemical forms of arsenic and selenium leached from mudstones2012
- Author(s)
  T. Igarashi, R. Sasaki, C.B. Tabelin
- Organizer
  International Symposium on Earth Science and Technology, CINEST 2012
- Place of Presentation
  バンドン工科大学(インドネシア)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Adsorption of arsenic onto lignite, bentonite, shale and iron sand : Effects of pH, particle size and sulfate concentration2012
- Author(s)
  K.K. Mar, D. Karnawati, Sarto, D.P.E. Putra, T. Igarashi, C.B. Tabelin
- Organizer
  The 5th AUN/SEED-Net Regional Conference on Geo-Disaster Mitigation in ASEAN
- Place of Presentation
  Manila Marriott Hotel, マニラ(フィリピン)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Mineralogy and leaching behavior of hydrothermally altered rocks near two closed sulfur mines2012
- Author(s)
  M. Hirota, T. Igarashi, T. Yoneda
- Organizer
  The 5th AUN/SEED-Net Regional Conference on Geo-Disaster Mitigation in ASEAN
- Place of Presentation
  Manila Marriott Hotel, マニラ(フィリピン)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Leaching of arsenic from hydrothermally altered rock in laboratory saturated-column experiments2012
- Author(s)
  C.B. Tabelin, T. Igarashi, T. Yoneda
- Organizer
  The 3rd Arsenic Symposium in Miyazaki
- Place of Presentation
  宮日会館, 宮崎
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Immobilization of arsenic released from excavated rock affected by hydrothermal alteration2012
- Author(s)
  C.B.Tabelin, T.Igarashi, T.Yoneda
- Organizer
  Proceedings of the 4th Regional Conference on Geological Engineering
- Place of Presentation
  ラオプラザホテル,(ビエンチャン,ラオス)
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] 連続溶出試験に基づく泥岩からのヒ素およびセレンの溶出挙動とその化学形態2012
- Author(s)
  佐々木亮介・五十嵐敏文
- Organizer
  資源・素材2012
- Place of Presentation
  秋田, 秋田大
- Data Source
  KAKENHI-PROJECT-23360202
[Presentation] Subcritical crack growth in rocks under aqueous environment2007
- Author(s)
  Y. Nara, M. Takada, T. Igarashi, N. Hiroyoshi, K. Kaneko
- Organizer
  Proc. 19th Int. Geophysical Conf. and Exhibition, No, 40
- Place of Presentation
  Perth, Australia
- Data Source
  KAKENHI-PROJECT-19206095
[Presentation] Rationalization of the impoundment of arsenic-rich muck utilizing adsorption of silty soil2007
- Author(s)
  T.Igarashi, H.Imagawa, K.Asakura and K.Kaneko
- Organizer
  ISRM 11th International Congress on Rock Mechanics
- Place of Presentation
  リスボン
- Year and Date
  2007-07-09
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Presentation] ationalization of the impoundment of arsenic-rich muck utilizing adsorntion of silty soil2007
- Author(s)
  T.Igarashi, H.Imagawa, K.Asa kura and K.Kaneko
- Organizer
  ISRM llth International Congress on Rock Mechanics
- Place of Presentation
  リスボン
- Year and Date
  2007-07-09
- Data Source
  KAKENHI-PROJECT-18560782
[Presentation] Subcritical crack growth in rocks under aqueous environment2007
- Author(s)
  Y. Nara, M. Takada, T. Igarashi, N. Hiroyoshi and K. Kaneko
- Organizer
  International Geophysical Conference
- Place of Presentation
  Perth(Australia)(the Perth Convention & Exhibition Centre)
- Year and Date
  2007-11-20
- Data Source
  KAKENHI-PROJECT-19206095
[Presentation] Rationalization of the impoundment of arsenic-rich muck utlizing adsorption of silty soil2007
- Author(s)
  T. Igarashi, H. Imagawa, K. Asakura and K. Kaneko
- Organizer
  ISRM 11th Int. Congress on Rock Mechanics
- Place of Presentation
  Lisbon(Portugal)(Centro de Congressos de Lisboa)
- Year and Date
  2007-07-12
- Data Source
  KAKENHI-PROJECT-19206095
[Presentation] Rationalization of the impoundment of arsenic-rich muck utilizing adsorption of silty soil2007
- Author(s)
  T. Igarashi, H. Imagawa, K. Asakura and K. Kaneko
- Organizer
  ISRM 11th International Congress on Rock Mechanics
- Place of Presentation
  Lisbon
- Year and Date
  2007-07-09
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560782
[Presentation] Leachability of arsenic from tunnel-excavated rock under free- and controlled-flow conditions
- Author(s)
  C.B. Tabelin, T. Igarashi, M. Ito, N. Hiroyoshi
- Organizer
  The 13th Global Joint Seminar on Geo-Environmental Engineering
- Place of Presentation
  ホテル鹿の湯，札幌
- Year and Date
  2014-05-30 – 2014-05-31
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] The leaching and speciation behaviors of arsenic and selenium in tunnel-excavated rocks under flow-through conditions
- Author(s)
  C.B. Tabelin, R. Sasaki, T. Igarashi, S. Tamoto, M. Ito, N. Hiroyoshi
- Organizer
  The 3rd International Conference on Advances in Mining and Tunneling
- Place of Presentation
  Imperial Hotel, ブンタオ（ベトナム）
- Year and Date
  2014-10-21 – 2014-10-22
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] 道内におけるトンネル掘削ずりの対策事例
- Author(s)
  五十嵐敏文・田本修一・C.B. Tabelin
- Organizer
  資源・素材2014（熊本）
- Place of Presentation
  熊本大学，熊本
- Year and Date
  2014-09-15 – 2014-09-17
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Characterization of arsenic adsorption onto natural materials as an adsorption layer
- Author(s)
  S. Tamoto, Y. Ito, T. Igarashi, C.B. Tabelin
- Organizer
  The 13th Global Joint Seminar on Geo-Environmental Engineering
- Place of Presentation
  ホテル鹿の湯，札幌
- Year and Date
  2014-05-30 – 2014-05-31
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Tunnel-excavated rock: An invisible threat to the environment
- Author(s)
  C.B. Tabelin, T. Igarashi, M. Ito, N. Hiroyoshi
- Organizer
  2014 ISRM International Symposium- 8th Asian Rock Mechanics Symposium
- Place of Presentation
  ホテルロイトン，札幌
- Year and Date
  2014-10-14 – 2014-10-16
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Effect of mixing mudstone with serpentinite on reducing arsenic concentration leached from mudstone
- Author(s)
  S. Tamoto, Y. Ito, T. Igarashi
- Organizer
  2014 ISRM International Symposium- 8th Asian Rock Mechanics Symposium
- Place of Presentation
  ホテルロイトン，札幌
- Year and Date
  2014-10-14 – 2014-10-16
- Data Source
  KAKENHI-PROJECT-26289149
[Presentation] Leaching characteristics of heavy metals from mineralized rocks along tunnel construction sites
- Author(s)
  N. Yokobori, T. Igarashi, T. Yoneda
- Organizer
  IAEG XII Congress
- Place of Presentation
  Lingotto Conference Center, トリノ（イタリア）
- Year and Date
  2014-09-15 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-26289149

1. KAWASAKI Satoru (00304022)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
2. KANEKO Katsuhiko (20128268)

# of Collaborated Projects: 3 results

# of Collaborated Products: 7 results
3. TAKAHASHI Hiroshi (90188045)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. ITO Mayumi (10339690)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. TAMOTO Shuichi (60414231)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
6. KATO Masaji (10250474)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. ASAKURA Kuniomi (20002305)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
8. SATO Tsutomu (10313636)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. MURATA Sumihiko (30273478)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. HIROYOSHI Naoki (50250486)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. TSUNEKAWA Masami (40002026)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. FUKUSHIMA Masami (40344113)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. YONEDA Tetsuro (00002056)

# of Collaborated Projects: 1 results

# of Collaborated Products: 17 results
14. HIRATA Atuo (20279376)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. OHTA Takehiro (50425998)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. タベリンカーリット (60626125)

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
17. 太田朋子 (30373020)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. OGATA Yuji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 高橋亮平

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

IGARASHI Toshifumi 五十嵐 敏文

Research Projects

Research Products

Co-Researchers

Evaluation and designing of adsorption layer method for countermeasures against excavated rocksPrincipal Investigator

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Standardization of leaching, immobilization, and adsorption experiments for excavated rock samplesPrincipal Investigator

Principal Investigator

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Application of carrier-microencapsulation for coal flotation to remove pyrite and to suppress acid mine drainage formation at tailing dam

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Study on Micro-Restructuring of Rocklike Materials

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Study on drainage behaviors of toxic substances from mud sediments at excavation engineering

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Fracturing Design Method based on the Fractal Fracture Mechanics

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Study on the disposal of high-background heavy metal rich soils and rocks by maintaining an anoxic conditionPrincipal Investigator

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Fragmentation controlled blasting

Principal Investigator

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Rationalization of impoundments of excavated rocks using dissolution rates of mineralsPrincipal Investigator

Principal Investigator

Project Period (FY)

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[Journal Article] Pyrite oxidation in the presence of hematite and alumina: I. Batch leaching experiments and kinetic modeling calculations2017

Author(s)

Journal Title

DOI

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[Journal Article] Effects of additional layer(s) on the mobility of arsenic from hydrothermally altered rock in laboratory column experiments2017

Author(s)

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DOI

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[Journal Article] Pyrite oxidation in the presence of hematite and alumina: II. Effects on the cathodic and anodic half-cell reactions2017

Author(s)

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DOI

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[Journal Article] Short and long term release mechanisms of arsenic, selenium and boron from a tunnel-excavated sedimentary rock under in situ conditions2015

Author(s)

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DOI

Data Source

[Journal Article] Arsenic adsorption performance of lignite in laboratory column experiments under saturated flow conditions2015

Author(s)

IGARASHI Toshifumi 五十嵐敏文