| 1. |
R.Araki, R.Ishikura, N.Yasufuku, A.Alowaisy, T.Sakon, M.Uematsu, Applicability and effectiveness of sheet-type sensors in locating the slip failure during seepage through embankments, Proceedings of the 2nd International Conference on Construction resources for Environmentally Sustainable Technologies, 2023.11. |
| 2. |
R. Ishikura, N. Yasufuku, A. Alowaisy, T. Kono and T. Fujisawa, Deterioration characteristics of cement stabilized soils with different fine fraction content under seawater environment, Proceedings of the 9th International Congress on Environmental Geotechnics(ICEG), 2023.06. |
| 3. |
Ryohei ISHIKURA, Riku KUSANO, Noriyuki YASUFUKU and Shinichiro TSUJI, Experimental study on optimizing mattress width for bearing capacity characteristics of mattress reinforced ground, Proceedings of 2022 GeoAsia7 Conference, 2022.11. |
| 4. |
永田 真也，石蔵 良平，安福 規之, 締固めエネルギーに着目した自然砂混合した高炉水砕スラグの液状化強度特性, 令和元年度土木学会全国大会 第74回年次学術講演会, 2019.09. |
| 5. |
Ryohei Ishikura, Shoma Fujiwara and Noriyuki Yasufuku, An estimation method of degree of compaction on embankment slope using the non-destructive testing method, 16th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, 2019.10. |
| 6. |
Ryohei Ishikura, Wataru Arima, Zhenbo Jiang, Noriyuki Yasufuku,
Mobilized Interface Friction between Soft Clay and Cement Column Focusing on the Surface Roughness, International Conference on Soft Ground Engineering, 2015.12. |
| 7. |
Ryohei Ishikura, Shodai Soda, Shintaro Miyamoto, Consolidation effect of dredged soil by siphon method focusing on the porous filter material, 15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, 2015.11. |
| 8. |
Ryohei Ishikura, An Estimation Method for Predicting Consolidation Settlement of Ground Improved by Floating columns
, International Scientific Conference, IBST,, 2015.06. |
| 9. |
Ryohei Ishikura, Noriyuki Yasufuku, Takao Kono, Ryoichi Kurokawa, Short Term Durability of Cement Stabilized Sandy Soil under Seawater Environment, International Symposium of Lowland Technology, 2014.09. |
| 10. |
黒川諒一, 石藏良平, 安福規之, ハザリカヘマンタ, 海水環境下で短期間曝露したセメント改良砂の劣化特性, 平成25年度土木学会西部支部研究発表会, 2014.03. |
| 11. |
S Suenaga, R. Ishikura, N. Yasufuku, Improvement of compaction quality on the embankment slope and its evaluation method, Proceedings of 7th International Joint Symposium on Problematic Soils and Geoenvironment in Asia, 2013.11. |
| 12. |
Ryohei Ishikura, Behavior of Piled Raft Foundation in Soft Ground, The Second Hong Kong – Japan Forum on Geotechnical Engineering, 2011.05. |
