Art

J-GLOBAL ID：202002284241460166   Reference number：20A1581007

糸数アブチラガマ(石灰洞)の安定性評価の事例(その2)-DFEM解析の利用例-

Author (4)： INOUE HIDEMASA (南城技術開発) ,  AIDAN OMERU (琉球大 工) ,  ITO TAKASHI (琉球大 工) ,  TOKASHIKI NAOHIKO (島嶼防災研究セ 地殻工学防災研)
Material： 沖縄地盤工学研究発表会講演論文集  (沖縄地盤工学研究発表会梗概集)
Volume： 29th  Page： 55-61  Publication year： 2020 
JST Material Number： L2970C  Document type： Proceedings
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： *limestone(rock) ,  *cave ,  *stability ,  distinct element method ,  finite element method ,  numerical analysis ,  cavity ,  classification
Semi thesaurus term： rock chamber ,  rock classification ,  *Ryukyu limestone

JST classification (1)： Mechanical properties of rocks  (HE02000H)

Reference (11)：

• Aydan, Ö., Ulusay, R. & Tokashiki, N. 2014. A new rock mass quality rating system: Rock Mass Quality Rating (RMQR) and its application to the estimation of geomechanical characteristics of rock masses. Rock Mech Rock Eng 47: 1255-1276.
• Aydan, Ö. and Tokashiki, N. (2011): A comparative study on the applicability of analytical stability assessment methods with numerical methods for shallow natural underground openings. The 13^th International Conference of the International Association for Computer Methods and Advances in Geomechanics, Melbourne, Australia, pp.964-969.
• 沖縄地学会,1997
• 産業技術総合研究所:那覇及び沖縄市南部,2006
• Aydan, Ö., 2018. Some Thoughts on the Risk of Natural Disasters in Ryukyu Archipelago. International Journal of Environmental Science and Development, 9(10), 282-289.

Terms in the title (1)： 安定性評価