Evaluating liquefaction resistance of recycled geomaterials using energy-based method and stress-based method

S. M.K. Pasha, H. Hazarika, N. Yoshimoto

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

A series of consolidated undrained cyclic (CU) triaxial tests were performed to study liquefaction resistance of gravel and Gravel Tire Chips Mixture (GTCM). Samples were prepared at different volumetric fraction of gravel in the mixture and cyclic triaxial tests were conducted under different confining pressure. The energy-based method using the cumulative dissipated energy concept was employed in the liquefaction assessment of GTCM. These were compared to the conventional stress-based method. Results showed that liquefaction resistance are highly influenced by gravel fraction in GTCM. Furthermore, liquefaction resistance was found to increase with decreasing the confining pressure.

本文言語英語
ホスト出版物のタイトルEarthquake Geotechnical Engineering for Protection and Development of Environment and Constructions- Proceedings of the 7th International Conference on Earthquake Geotechnical Engineering, 2019
編集者Francesco Silvestri, Nicola Moraci
出版社CRC Press/Balkema
ページ4379-4386
ページ数8
ISBN(印刷版)9780367143282
出版ステータス出版済み - 1月 1 2019
イベント7th International Conference on Earthquake Geotechnical Engineering, ICEGE 2019 - Rome, イタリア
継続期間: 1月 17 20191月 20 2019

出版物シリーズ

名前Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions- Proceedings of the 7th International Conference on Earthquake Geotechnical Engineering, 2019

会議

会議7th International Conference on Earthquake Geotechnical Engineering, ICEGE 2019
国/地域イタリア
CityRome
Period1/17/191/20/19

!!!All Science Journal Classification (ASJC) codes

  • 環境科学(全般)
  • 地球惑星科学(全般)

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