Professor IGARASHI Shinichi
Faculty, Affiliation
Faculty of Geosciences and civil Engineering,Institute of Science and Engineering
College and School Educational Field
Division of Environmental Engineering Design, Graduate School of Natural Science and Technology
Division of Environmental Design, Graduate School of Natural Science and Technology
Course in Civil Engineering and Disaster Prevention, School of Geosciences and Civil Engineering, College of Science and Engineering
Laboratory
Materials TEL:076-264-6364 FAX:076-264-6364
Academic Background
【Academic background(Doctoral/Master's Degree)】
Kanazawa University Master Graduate School, Division of Engineering 1984 Completed
【Academic background(Bachelor's Degree)】
Kanazawa University 1982
【Degree】
Dr. Eng.
Career
Year & Month of Birth
1959/11
Academic Society
The American Concrete Institute
JSMS
Award
○The best paper award of CAJ(1995/05/15)
○The best paper award of CAJ(2007/05)
○The best paper award of CAJ(2016/05)
○The best paper award of CAJ(2016/05)
Specialities
Materials Science of Concrete、Civil engineering materials/Construction/Construction management
Speciality Keywords
Materials Science of Concrete Cement Microscopy
Research Themes
Microstructure and Fracture Process of Cementitious Materials
Early age properties of high strength concrete
Mechanical Properties of Fiber Reinforced Cementitious Composites
Books
Papers
- Autogenous shrinkage and induced restraining stresses in high-strength concretes CEMENT AND CONCRETE RESEARCH 30 11 1701-1707 2000/11
- Effects of microstructure on restrained autogenous shrinkage behavior in high strength concretes at early ages MATERIALS AND STRUCTURES 35 3 80-84 2002/03
- Influence of mix proportions and curing conditions on tensile splitting strength of high strength concretes MATERIALS AND STRUCTURES 32 221 500-505 1999/09
- Influence of mixture proportions and curing conditions on compressive strength of high performance concrete ACI MATERIALS JOURNAL 97 1 21-26 2000/01
- Long-term volume changes and microcracks formation in high strength mortars CEMENT AND CONCRETE RESEARCH 30 6 943-951 2000/08
- Prevention of autogenous shrinkage in high-strength concrete by internal curing using wet lightweight aggregates CEMENT AND CONCRETE RESEARCH 31 11 1587-1591 2001/11
- Stresses and creep relaxation induced in restrained autogenous shrinkage of high strength pastes and concretes ADVANCES IN CEMENT RESEARCH 11 4 169-177 1999/10
- Tensile creep behavior of high strength concretes at early ages MATERIALS AND STRUCTURES 312 219 243-252 1999/06
- Alkali reactivity of high-carbon ferrochromium slag and its applicability as an aggregate for concrete Proc. of the 10th Intl. Conf. on the Chemistry of Cement 4 4051 1997/06
- Control of autogenous shrinkage and cracking of high strength concrete Proc.5th Intl. Symp. on High Strength/High Performance Concrete, Sandefjord, Norway 2 1017-1026 1999/07
- Effects of microstructure on restrained autogenous shrinkage behavior in high strength concretes at early ages Proc. Intl. Conf. on Early Age Cracking in Cementititous Systems, Haifa 125-132 2001/03
- Mechanical properties of mortar containing high carbon ferrochromium slag as an aggregate Proc. of Intl. Conf. on Engineering Materials 1 63-71 1997/06
- Reduction in strength in high strength mortars at long ages Proc. of Intl. Conf. on Fracture Mechanics of Concrete Structures 1 243-252 1998/10
- Estimation of Protected Paste Volumes by Dirichlet Tessellation Associated with Point Processes of Air Voids Oyama, K., Igarashi, S. Proceedings of International RILEM Conference on Synergizing Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures 1 148-158 2023/06
- Evaluation of protected paste volumes using the record of linear traverse measurement and Dirichlet tessellation of cement paste regions around air voids as a planar point process 75 66-73 2022/03/31
- Correlation between Conventional Spacing Factors of Air Voids in Concrete and Characteristic Distances Defined by Point Process Statistics Shin-ichi Igarashi, Madoka Taniguchi, Soshi Yamashita Journal of Advanced Concrete Technology 19 886-896 2021/08/01
- Application of Super Absorbent Polymers (SAP) in Concrete Construction – Update of RILEM state-of-the-art report Mechtcherine, V., Igarashi, S. et al Materials and Structures 54 2021/04/02
- Application of Super Absorbent Polymers (SAP) in Concrete Construction – Update of RILEM STAR Mechtcherine, V. et al 2021
- EVALUATION OF ABSORPTION CAPACITY AND SPATIAL DISTRIBUTION OF SUPERABSORBENT POLYMER IN CEMENT PASTE 73 451-458 2020/03
- Evaluation of Absorption Capacity and Spacing of Superabsorbent Polymer Particles in Cement Paste Yamashita, S. Igarashi, S. Proceedings of 3rd International Conference on the Application of Superabsorbent Polymers (SAP) and Other New Admixtures Towards Smart Concrete 46-54 2019/12/10
- Testing superabsorbent polymer (SAP) sorption properties prior to implementation in concrete: results of a RILEM Round-Robin Test Mechtcherine, V., Snoeck, D., Schröfl, C. et al Materials and Structures 51 1 28 2018
- Recommendation of RILEM TC 260-RSC: using superabsorbent polymers (SAP) to mitigate autogenous shrinkage Mateusz Wyrzykowski, Shin-Ichi Igarashi, Pietro Lura, Viktor Mechtcherine Materials and Structures 51 5 135 2018/10/17
- Comparison of absorption capacity of superabsorbent polymers measured by different methods 2017/07
- Evaluation of Efficacy of a Silicate-based Surface Penetrant by Electrical Conductivity Testing Proc. of International Conference on the Regeneration and Conservation of Concrete Structures, R1-25 (CD-ROM) 2015/06
- EFFECTS OF SUPERABSORBENT PLYMERS ON EXPANSIVE BEHAVIOR OF MORTARS AT EARLY AGES 2015/07
- Effect of internal curing by using superabsorbent polymers (SAP) on autogenous shrinkage and other properties of a high-performance fine-grained concrete: results of a RILEM round-robin test Materials and Structures, 47 3 541-562 2014/03
- KINETICS OF WATER ABSORPTION AND DESORPTION OF SUPERABSORBENT POLYMERS AND ITS EFFECT ON PLASTIC VISCOSITY OF CEMENT PASTE AT EARLY AGE 38 1 2349-54 2016/07
- Effect of curing temperatures on the formation factor of capillary pore structure in cement paste Naito, D,Igarashi, S. Proceedings of 14th International Conference on Durability of Building Materials and Components, p.311 (full paper #311in the CD) 2017/06
- Correlation between characteristics distances of air voids as point porocesses and spacing factors in mortars Proceedings of the International RILEM Conference 2016/08
- Effects of chemical admixtures and aggregate particles on spatial distribution of cement particles and capillary pores in mortars Proc. of 27th Biennial National Conference of the Concrete Institute of Australia in conjunction with the 69th RILEM Week 2015/08
- Comparison of salt scaling resistance of concretes with different types of superabsorbent polymers Proc. of International RILEM Conference on on Application of Superabsorbent Polymers and New Admixtures in Concrete Construction, PRO95, pp.267-277. 2014/09
- EVALUATION OF CLUSTERED DISTRIBUTION OF SUPERABSORBENT POLYMERS AND ITS RELATION TO AUTOGENOUS SHRINKAGE BEHAVIOUR OF INTERNALLY CURED MORTARS Proc. of the 13rd International Conference on Durability of Building Materials and Components, pp.963-970. 2014/09
Conference Presentations
Others
Arts and Fieldwork
Patent
Theme to the desired joint research
Grant-in-Aid for Scientific Research
○「若材齢における高強度コンクリートの収縮拘束応力の発現特性と微視的破壊機構」(2000-)
○「遷移帯の存在を否定する立場からのコンクリートの物性解釈」(2015-2017)
○「コンクリートの材料劣化および修復過程の組織解明に基づく画像診断法の提案」(2012-2014)
○「コンクリート構造物の長寿命化におけるけい酸塩系表面含浸材の役割とその評価方法」(2011-2013)
○「コンクリートの材料劣化および修復過程の組織解明に基づく画像診断法の提案」(2012-2014)
○「コンクリート内部構造のマルチスケールな空間統計量と巨視的材料物性の対応」(2009-2011)
Competitive research funding,Contribution
Collaborative research,Consignment study
○Mechanical properties of high volume fly ash shotcrete(2001-2002)
Classes (Bachelors)
○Surveying and Practice 2(2017)
○Internships B(2017)
○Design of Concrete Structures(2017)
○Surveying and Practice 1(2017)
○Experiment in Civil Engineering(2017)
○Experiments in Fundamental Physics(2017)
○Practice of Environmental Design(2017)
○Internships A(2017)
○Graduation thesis Or Design(2017)
○Design of Prestressed Concrete Structures(2017)
○Design of Concrete Structures(2016)
○Graduation thesis Or Design(2016)
○Experiment in Civil Engineering(2016)
○Graduation thesis Or Design(2016)
○Surveying and Practice 2(2016)
○Design of Prestressed Concrete Structures(2016)
○Surveying and Practice 1(2016)
○Introduction to Region-studies(2016)
○Introduction to Engineering(2016)
Classes (Graduate Schools)
○Exercise on Civil Engineering(2017)
○Cement Concrete Microscopy(2017)
○Career-Path Development Seminar(2017)
○Career-Path Development Seminar(2017)
○Cement Concrete Microscopy(2017)
○Cement Concrete Microscopy(2017)
○Science and Technology of Cement-based Materials(2017)
○Cement Concrete Microscopy(2017)
○Science and Technology of Cement-based Materials(2016)
○Theme Project(2016)
○International Research Internship(2016)
○International Research Internship(2016)
○Theme Project(2016)
○Career-Path Development Seminar(2016)
○Career-Path Development Seminar(2016)
○Cement Concrete Microscopy(2016)
○Exercise on Civil Engineering(2016)