TOSHIROU HATA

Last Updated :2024/09/10

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Professor
E-mail
thatahiroshima-u.ac.jp
Self-introduction
My research topic focuses on laboratory and model experiments to solve geotechnical problems.

Basic Information

Major Professional Backgrounds

  • 2006/04, 2013/03, Nagano National College of Technology, Associate Professor

Academic Degrees

  • Gifu University

Research Fields

  • Engineering;Civil engineering;Geotechnical engineering

Research Keywords

  • Ground improvement, Geo-material

Educational Activity

Course in Charge

  1. 2024, Undergraduate Education, 3Term, Lifestyle and the city
  2. 2024, Undergraduate Education, Intensive, Field Work at Construction Sites
  3. 2024, Undergraduate Education, 4Term, Soil Mechanics
  4. 2024, Undergraduate Education, 4Term, Exercise of Soil Mechanics
  5. 2024, Undergraduate Education, 2Term, Experiments in Civil and Environmental Engineering
  6. 2024, Undergraduate Education, 4Term, Geotechnical and Architectural Foundation Engineering
  7. 2024, Undergraduate Education, 1Term, Geotechnical Engineering
  8. 2024, Undergraduate Education, 3Term, Disaster Prevention Geotechnology
  9. 2024, Undergraduate Education, 3Term, Design of Infrastructures
  10. 2024, Undergraduate Education, 1Term, Introduction of Civil and Environmental Engineering
  11. 2024, Undergraduate Education, Year, Graduation Thesis
  12. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Civil and Environmental Engineering A
  13. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Civil and Environmental Engineering A
  14. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Civil and Environmental Engineering B
  15. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Civil and Environmental Engineering B
  16. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Civil and Environmental Engineering B
  17. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Civil and Environmental Engineering B
  18. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Civil and Environmental Engineering
  19. 2024, Graduate Education (Master's Program) , 1Term, Geotechnical Engineering
  20. 2024, Graduate Education (Master's Program) , 4Term, Management of Natural Disasters
  21. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study on Civil and Environmental Engineering

Research Activities

Academic Papers

  1. A state-of-the-art review on suitability of rice husk ash as a sustainable additive for geotechnical applications, Indian Geotechnical Journal, 20240304
  2. Experimental study on mixture of clay and converter steel-making slag under seawater exposure, Ground Engineering, 41(1), 79-84, 2023
  3. Strength Increasing Tendency and Self-Healing Properties of Steel Slag Modified Clay with PVA, Ground Engineering, 41(1), 85-90, 2023
  4. Application of casein-combined enzyme-induced carbonate precipitation to mitigate shallow failure in cut slope, BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 82(12), 202312
    Link to Paper Search Results by DOI
  5. Effect of limestone and granite stone powder on properties of cement-treated clay composites and their socioeconomic and environmental impacts, CONSTRUCTION AND BUILDING MATERIALS, 393, 20230822
    Link to Paper Search Results by DOI
  6. Deep learning based approach for automated characterization of large marine microplastic particles, MARINE ENVIRONMENTAL RESEARCH, 183, 202301
    Link to Paper Search Results by DOI
  7. Evaluation of Long-term Durability of the Mixture of Clay and Converter Steel-making Slug in the Seawater Condition, 40(1), 57-64, 2022
  8. Strength characterization of cohesionless soil treated with cement and polyvinyl alcohol, SOILS AND FOUNDATIONS, 62(6), 202212
    Link to Paper Search Results by DOI
  9. ★, Strength characterization of cohesionless soil treated with cement and polyvinyl alcohol, Soils and Foundations, 62(6), 202212
    Link to Paper Search Results by DOI
  10. ★, Casein-assisted enhancement of the compressive strength of biocemented sand, SCIENTIFIC REPORTS, 12(1), 20220726
    Link to Paper Search Results by DOI
  11. Study on the Effect of Amorphous Silica from Waste Granite Powder on the Strength Development of Cement-Treated Clay for Soft Ground Improvement, SUSTAINABILITY, 14(7), 202204
    Link to Paper Search Results by DOI
  12. Influence of stone powder content and particle size on the strength of cement-treated clay, CONSTRUCTION AND BUILDING MATERIALS, 305, 20211025
    Link to Paper Search Results by DOI
  13. Proposal for an initial screening method for identifying microplastics in marine sediments, SCIENTIFIC REPORTS, 11(1), 20211019
    Link to Paper Search Results by DOI
  14. Mitigating deterioration of cement-treated clay by microbe-based calcite precipitation, Environmental Geotechnics, 20210107
  15. Effects of urease-producing bacteria on permeability and strength control for sands, GEOTECHNIQUE LETTERS, 11(2), 202106
    Link to Paper Search Results by DOI
  16. Spatiotemporal variations of surface water microplastics near Kyushu, Japan: A quali-quantitative analysis, MARINE POLLUTION BULLETIN, 169, 202108
    Link to Paper Search Results by DOI
  17. Microbial-induced carbonate precipitation applicability with the methane hydrate-bearing layer microbe, JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 81, 202009
    Link to Paper Search Results by DOI
  18. Mitigating deterioration of cement-treated clay by microbe-based calcite precipitation, ENVIRONMENTAL GEOTECHNICS, 10(6), 390-399, 20201024
    Link to Paper Search Results by DOI
  19. APPLICABILITY OF DETERIORATION MITIGATION METHOD USING MICP FOR CEMENT-TREATED CLAY, 202004
  20. Bio-mediated soil improvement: The way forward, SOIL USE AND MANAGEMENT, 36(2), 185-188, 2020
  21. Characterisation of CaCO3 phases during strain-specific ureolytic precipitation, SCIENTIFIC REPORTS, 10(1), 20200623
    Link to Paper Search Results by DOI
  22. 2-06　Study on methane gas recovery support method applying MICP, Proceedings of the Annual Conference of The Japan Institute of Energy, 29(0), 24-25, 2020
  23. The Contributions for the Fields of Ocean and Educating Engineering by Oceanographic Observations at Training Ships, NAVIGATION, 212(0), 18-23, 2020
  24. APPLICABLE EVALUATION TO AN OUTER LAYER SOLIDIFICATION TECHNOLOGY OF THE FUNCTIONAL GRANULATION THING WHICH ADDED A CRYSTAL EDUCTION FUNCTION, Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering), 75(2), I_995-I_1000, 2019
  25. In situ characteristics of bottom sediment in Ichkeul Lake, Tunisia, EURO-MEDITERRANEAN JOURNAL FOR ENVIRONMENTAL INTEGRATION, 4(1), 2019
  26. Development of an eco-friendly bio-based granular geomaterial for the environmental restoration of Ichkeul Lake, Tunisia, EURO-MEDITERRANEAN JOURNAL FOR ENVIRONMENTAL INTEGRATION, 4(1), 2019
  27. EVALUATION OF APPLICABILITY OF BOTTOM MUD CURLING SUPPRESSION TECHNOLOGY BY ENZYME CATALYTIC METHOD FOR SEAFLOOR SEDIMENT, Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering), 74(2), I_270-I_275, 2018
  28. Deep Sea Bottom Methane Hydrate Investigations Aboard Fisheries Training Ship, The Journal of Japan Institute of Navigation, 139(0), 70-79, 2018
  29. Experimental study on enhancement of soil strength based on microbial functions isolated from methane hydrate-bearing layer in Japan Sea, Japanese Geotechnical Journal, 12(1), 151-160, 2017
  30. Evaluation of the Enzyme-Based Ground Improvement Technique for Peat, Journal of the Society of Materials Science, Japan, 65(1), 80-83, 2016
  31. Experimental study on the improvement of liquefaction strength based on the various types of urease production bacterium, Japanese Geotechnical Journal, 11(1), 1-9, 2016
  32. A STUDY OF REDUCING FOR CEMENT TREATED SOIL'S DETERIORATION BY MICROBIAL FUNCTION, Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering), 72(2), I_414-I_419, 2016
  33. APPLICABILITY OF THE MICROBIAL CABONATE PRECIPITATION TECHNOLOGY AS LIQUEFACTION COUNTERMEASURE OF SEABED, Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering), 72(2), I_354-I_359, 2016
  34. Outline of landslide disasters caused by destructive earthquake in the northern part of Nagano Prefecture on November 22, 2014, Journal of the Japan Landslide Society, 52(1), 40-44, 2015
  35. FUNDAMENTAL STUDY ON PEAT SOLIDIFICATION TECHNOLOGY USING MICROORGANISMS, Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering), 71(4), 427-439, 2015
  36. FEASIBILITY STUDY OF THE ICHKEUL LAKE ENVIRONMENTAL REMEDIATION TECHNOLOGY BY USING THE JOUMINE WATER RESERVOIR SEDIMENTS, Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research), 71(4), 125-133, 2015
  37. Geological Exploration of Beachrock through Geophysical Surveying on Yagaji Island, Okinawa, Japan, MATERIALS TRANSACTIONS, 55(2), 342-350, 2014
  38. New Soil Improvement Technology Merged with Biological and Chemical Engineering : New Challenges for the High Organic Soil Like Peat, 62(1), 32-33, 2014
  39. EXPERIMENTAL STUDY ABOUT THE IN-SITU CARBONATE PRECIPITATION TECHNOLOGY BY THE MICROBIAL CATALYST METHOD FOR DEEP SEA AREA, Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research), 70(3), 59-67, 2014
  40. Soil Solidification based on Microbiological Precipitation, 62(6), 35-36, 2014
  41. Geological structure of beachrock using electrical resistivity and surface wave surveys
    —Application to the coastal area of Yagaji Island in Nago-shi, Okinawa, Japan—, BUTSURI-TANSA(Geophysical Exploration), 66(4), 277-285, 2013
  42. Investigation of a soil improvement technique for coastal regions on the basis of calcium carbonate precipitation by using the urea hydrolysis rate, Japanese Geotechnical Journal, 8(4), 505-515, 2013
  43. EXPERIMENTAL STUDY OF THE CALCITE PRECIPITATION BASED ON THE UREASE PRODUCTION BACTERIUM ISOLATED FROM PEAT, Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering), 68(1), 31-40, 2012
  44. P25. Understanding Formation Mechanisms of Beachrocks, 24, 189-190, 2012
  45. EXPERIMENTAL STUDY OF THE NEW BIOCATALYST METHOD FOR BIODIESEL-FUEL BASED ON THE LIPASE PRODUCTION FUNGUS, Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research), 67(4), 250-258, 2011
  46. OBSERVATION WELL ALLOCATION ALGORITHM FOR GROUNDWATER QUALITY MONITORING BY USING POINT PROCESS, Doboku Gakkai Ronbunshuu G, 62(1), 1-8, 20060420
  47. Improving Cooling Water Quality by Charcoal(Part3) : Examination about the effect of water curtailment and scale control, Techinical Papers of Annual Meeting the Society of Heating,Air-conditioning and Sanitary Engineers of Japan, 2000(0), 1525-1528, 2000
  48. Improving Cooling Water Quality by Charcoal(Part1) : Evaluation of Improving Effect, Techinical Papers of Annual Meeting the Society of Heating,Air-conditioning and Sanitary Engineers of Japan, 1999(0), 221-224, 1999
  49. Improving Cooling Water Quality by Charcoal(Part2) : Verification of Improving Effect on Actual Piants, Techinical Papers of Annual Meeting the Society of Heating,Air-conditioning and Sanitary Engineers of Japan, 1999(0), 225-228, 1999
  50. OBSERVATION WELL ALLOCATION ALGORITHM FOR GROUNDWATER QUALITY MONITORING BY USING POINT PROCESS, 62(1), 1-8, 20060420
  51. Application of geotextile filter for the bioremediation of contaminated ground, Geosynthetics Engineering Journal, 284-291, 1999
  52. CONTROL ALGORITHM FOR PUMPING UP METHOD TO REMEDIATE CONTAMINATED GROUNDWATER WITH ORGANIC COMPOUND, Doboku Gakkai Ronbunshu, 2004(769), 19-26, 2004
  53. A Study on Rationalization of the pump-and-treat method for contaminated ground water by Using Fuzzy adaptive control, Proceedings of the Japan National Conference on Geotechnical Engineering, 37(0), 2347-2348, 2002
  54. The optimum control method of contaminated groundwater with mass transfer analysis, Proceedings of the Japan National Conference on Geotechnical Engineering, 38(0), 2327-2328, 2003
  55. Examination about the extraction conditions to soil microbe DNA for contaminated soil with DXNs., Proceedings of the Japan National Conference on Geotechnical Engineering, 39(0), 2261-2262, 2004
  56. EVALUATION OF THE BEACH SAND BY COOPERATION SAND ELIMINATION IN THE KUROBE RIVER USING HANDHELD X-RAY FLUORESCENCE, Proceeding of Annual Conference, 29(0), 2016
  57. Spatial characteristic of elements of small rocks using XRF in the Kurobe River, Proceeding of Annual Conference, 28(0), 2015
  58. Study of method for immobilizing toxic metals using situ microbial function, 21, 27-29, 20150618
  59. Identification of Rock Type of River Gravels Using Handheld XRF, 186-202, 201703
  60. Collaborated with Molecular Biology Applying for the Ground Improvement for the Marine Areas, 67(3), 16-19, 201903
  61. Development of the Decision Support System for the Rational Pumping Process in Contaminated Groundwater Remediation, IEEJ Transactions on Industry Applications, 125(2), 192-198, 20050201
  62. Development of the Anaerobic Bioremediation Techniques for Soil Contaminated with Dioxins, 52(10), 15-17, 20041001
  63. FUNDAMENTAL STUDY OF IN-SITU PERMEABILITY CONTROL TECHNIQUE USING MICROBIAL FUNCTION, Doboku Gakkai Ronbunshuu G, 64(2), 168-176, 2008
  64. Evaluation of coastal region microbial carbonate precipitation using urease produced microorganisms, Japanese Geotechnical Journal, 6(2), 305-315, 2011
  65. EXPERIMENTAL STUDY OF THE IN-SITU SOIL PERMEABILITY CONTROL (REDUCTION / RENATURE) METHOD BASED ON THE MICROBIAL FUNCTION, Doboku Gakkai Ronbunshuu G, 65(3), 202-211, 2009
  66. Identification of Methane Plume Area Using Acoustic Echo Sounder Images and GPS Data, The Journal of Japan Institute of Navigation, 134(0), 73-80, 2016
  67. EXPERIMENTAL STUDY OF THE IN-SITU MICROBIAL INDUCED CARBONATE PRECIPITATION TECHNIQUES APPLYING FOR THE RESTORATION WORK IN THE WORLD NATIONAL HERITAGE SITE ICHKEUL IN TUNISIA, Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering), 73(2), I_863-I_868, 2017

Publications such as books

  1. 2024/02/13, Green Materials in Civil Engineering, Green Materials in Civil Engineering provides a comprehensive resource for practitioners to learn more about the utilization of these materials in civil engineering, as well as their practical applications. Novel green materials such as fly ash, slag, fiber-reinforced concrete and soil, smart materials, biological materials, and waste materials such as mineral wastes, building and demolition waste, recycled asphalt, coal gangue and industrial by-products are discussed in detail. Emphasis is placed on understanding the qualities, selection criteria, products and applications, durability, life cycle, and recyclability of these materials. The book will be a valuable reference resource for academic and industrial researchers, materials scientists, and civil engineers who are working in the development of construction materials, utilization of waste, and other fine by-products in the production of concrete and other construction materials., Elsevier, Scholarly Book, Joint work, English, Anasua GuhaRay, Toshiro Hata, Nagesh R. Iyer, Pijush Samui, Sanjay Kumar, Paperback ISBN: 9780443191060 9 7 8 - 0 - 4 4 3 - 1 9 1 0 6 - 0 eBook ISBN: 9780443191077

Invited Lecture, Oral Presentation, Poster Presentation

  1. Bio-geotechnics (next-generation ground improvement technology) - mechanisms, application, and future vision -, Toshiro Hata, With Invitation, English, Southeast University,China, Southeast University,China, published
  2. Protein - Assisted Eco-Friendly Bio-Based Ground improvement Technique, Toshiro HATA, 2nd International Conference on Construction Resources for Environmentally Sustainable Technologies, 2023/11/20, With Invitation, English, preprint