Research theme for competitive and other funds (12):
2022 - 2025 太陽光発電施設を対象としたスパイラル杭の凍上対策とその設計方法の提案
2020 - 2023 間隙水圧の多地点観測による堤防決壊リスクの見える化技術の確立
2020 - 2023 変わりゆく気候や社会も見据えた積雪寒冷地に適したのり面保護工の開発と提案
2019 - 2022 Clarification of Reinforcement Effects and Limitations of Vegetation Works in Cold Regions
2017 - 2020 Proposal and verification of effectiveness of a new slope protection work considering slope failure mechanism in cold regions
2016 - 2019 Proposal of selection methods and compaction standards of levee body material suitable for river levee in cold regions
2014 - 2017 Damage risk assessment of buried pipes in cold regions
2013 - 2016 Synergetic effect of constant stress and freeze-thaw action on damage development in rock specimen
2013 - 2016 Risk Assessment of the Frost Heaving of In-situ Sloping Bedrock in Light of Its Lithologic Character, Fissures and Weathering
2012 - 2015 Exploring long-travel conditions and mechanisms for a rock-on-snow avalanche
2010 - 2012 Time-independent strength of rock under sub-zero temperature
2003 - 2005 岩石の凍上メカニズムの解明及び岩石の凍上判定試験方法の確立
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Papers (104):
Baiyang Song, Dai Nakamura, Takayuki Kawaguchi, Shunzo Kawajiri, Dahu Rui. Quantifying the shear behavior of fine-grained soil with herbaceous plant roots under freeze-thaw conditions using X-ray CT scan. Soil and Tillage Research. 2025. 246. 106326-106326
Tatsuma Yoshimoto, Dai NAKAMURA, Takayuki KAWAGUCHI, Shunzo KAWAJIRI, Toshimi MUNEOKA. Attempt to measure acoustic emission during direct shear tests on soil specimens containing plant root systems. Journal of the Japanese Society of Revegetation Technology. 2024. 50. 1. 127-130
Akihiro YAOITA, Dai NAKAMURA, Yusuke UTAKA, Takayuki KAWAGUCHI, Shunzo KAWAJIRI, Toshimi MUNEOKA. Effect of freeze-thaw history on reinforcement effect of vegetation work using <i>Phalaris arundinacea</i> L. Journal of the Japanese Society of Revegetation Technology. 2024. 50. 1. 49-64
Ryoma OIKAWA, Dai NAKAMURA, Takayuki KAWAGUCHI, Shunzo KAWAJIRI, Toshimi MUNEOKA. Runoff and infiltration characteristics of rainfall and snowmelt water on a model embankment slope composed of sandy soil simulating vegetation works. Journal of the Japanese Society of Revegetation Technology. 2024. 50. 1. 31-36
Shota Hayashizaki, Shunzo Kawajiri, Tadanobu Kurokawa, Akinobu Ogasawara, Takayuki Kawaguchi, Dai Nakamura, Yuki Minabe. Experimental Study on Erosion Process of Expressway Embankment Subjected to Tsunami After Earthquake. Transportation Infrastructure Geotechnology. 2024
松下功志郎, 小笠原明信, 後藤雄介, 川尻峻三, 川口貴之, 中村大. Observation of internal deformation by X-ray CT scan on pullout test of strip reinforcement. 地盤工学研究発表会発表講演集(Web). 2020. 55th
小笠原明信, 後藤雄介, 川尻峻三, 橋本聖, 川口貴之, 中村大, 山下聡. Investigation of Soundness Evaluation on Reinforced Soil Walls by Surface-Wave Method. 地盤工学研究発表会発表講演集(Web). 2019. 54th
後藤雄介, 小笠原明信, 川尻峻三, 川口貴之, 中村大. Visualization by X-Ray CT Scan of Reinforcement Pullout Behavior in Soil Specimens with Different Water Content. 理論応用力学講演会講演論文集(Web). 2019. 65th
Geologic features of snow/ice/rock avalanches
(Annual Meeting of the Geological Society of Japan 2017)
Consideration of Water Behavior in Different Degree of Compaction of Embankment due to Rainfall and Snowmelt Water
(地盤工学シンポジウム論文集 地盤工学会 編 2016)
Frost Heave
(地盤工学会誌 2014)
An experimental study for rock avalanches descending on snow cover
(Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research 2013)
A long-traveling landslide occurred in snow condition:Case of the 2011 north Nagano Prefecture Earthquake
(Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research 2012)
JAPANESE SOCIETY FOR ROCK MECHANICS
, JAPANESE SOCIETY OF REVEGETATION TECHNOLOGY
, JAPAN SOCIETY OF CIVIL ENGINEERS
, THE JAPANESE GEOTECHNICAL SOCIETY
, THE MINING AND MATERIALS PROCESSING INSTITUTE OF JAPAN