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1995 Fiscal Year Final Research Report Summary

Study on the Behavior of Soft Clays under High Temperature

Research Project

Project/Area Number 06302047
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field Geotechnical engineering
Research InstitutionShibaura Institute of Technology

Principal Investigator

ADACHI Kakuichiro  Shibaura Inst.of Tech., Faculty of Eng., Professor, 工学部, 教授 (70184182)

Co-Investigator(Kenkyū-buntansha) AKAGI K  Waseda Univ., Faculty of Eng., Associate Professor, 理工学部, 助教授 (30150965)
KAZAMA H  Saitama Univ., Faculty of Eng., Research Associate, 工学部, 助手 (40008868)
TOWHATA Ikuo  Univ.of Tokyo, Faculty of Eng., Professor, 工学部, 教授 (20155500)
SHIMIZU Masayoshi  Tottori Univ., Faculty of Eng., Associate Professor, 工学部, 助教授 (00115859)
MORIWAKI Takeo  Hiroshima Univ., Faculty of Eng., Associate Professor, 工学部, 助教授 (00166456)
Project Period (FY) 1994 – 1995
KeywordsHigh Temperature / Soft Clay / Micro-Structure / Effect of Aging / Effect of High Temperature / Ground around Wastes / Related Researches / Chemical Analysis
Research Abstract

Behavior of soft clays under high temperatures of 70-90゚C has been investigated in the present study. Main subjects investigated are :
(1) Study of researches conducted on the related subjects. About 300 paper are investigated and analyzed into the data-base.
(2) Laboratory investigations are conducted on the micro-structural and macrostuructural behavior of clays under high temperature.
(3) Effects of aging and its background mechanism are studied and evaluated.
(4) Applications of present study into practical problems are studied. Behaviors of ground around the lime-piles, living wastes, and nuclear wastes are investigated.

  • Research Products

    (10 results)

All Other

All Publications (10 results)

  • [Publications] 足立格一郎: "せん断時の温度環境が不撹乱粘性土の力学特性に与える影響" 土木学会第50回年次学術講演会講演概要集. 3-A. 380-381 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 森脇武夫: "Cyclic Consolidation Characteristics of Clay Reconsolidated at High Temperature" Proc.of International Symposimon Compression and Consolidation of Clayey Soils. Vol.1. 135-142 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 清水正喜: "温度変化時の粘土の1次元圧縮挙動-供試体内部温度分布の測定-" 土木学会第50回年次学術講演会講演概要集. 3-A. 278 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 東畑郁生: "Temperature Effects on Undrained Shear Characteristics of Clay" 土質工学会論文報告集. 35巻1号. 147-162 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 風間秀彦: "Micro-structure of Shear Band and Its Relation to the Mechanisms of Dilatancy and Failure of Granular Soils" Geotechnique. (in Printing). (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Adachi, K.: "Influence of High Temperature on the Shear Behavior of undisturbed Clays" Proc.of 50th Annual Conf.of JSCE. Vol.3-A. 380-381 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Moriwaki, T.: "Cyclic Consolidation Characteristics of Clay Reconsolidated at High Temperature" Proc.of International symposium on Compression and Consolidation of Clayy Soils. Vol.1. 135-142 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Shimizu, M.: "One-Dimentional Consolidation Behavior of Clays under Temperature Changes" Proc.of 50th Annual Conf.of JSCE. Vol.3-A. 278-279 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Towhata, I.: "Temperature Effects on Undrained shear Characteristics of Clay" Soils and Foundations. 35-1. 147-162 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Kazama, H.: "Micro-structure of shear Band and its Relation to the Mechanisms of Dilatancy and Failure of Granular Soils" Geotechnique. (in Printing). (1996)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1997-03-04  

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