Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Katsuyuki Kawai"'
Publikováno v:
Tạp chí Khoa học và Công nghệ, Pp 1-4 (2023)
Heavy rain events that accompany recent climate change, have triggered disasters of embankment structures, such as road embankment and levee. Internal erosion, which is the migration of soil particles following seepage flow, causes inhomogeneity of t
Externí odkaz:
https://doaj.org/article/7b6de0ef837d4fd6bc2009c9585e1bfd
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030772291
Lecture Notes in Civil Engineering
Lecture Notes in Civil Engineering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a0d398d15f0a5b911e508dfdaac023
https://doi.org/10.1007/978-3-030-77230-7_52
https://doi.org/10.1007/978-3-030-77230-7_52
Autor:
Shoji Kato, Katsuyuki Kawai
Publikováno v:
Slope Stability Engineering ISBN: 9780203739600
Deformation in collapse has been studied with a triaxial test apparatus modified for unsaturated soil. Two kinds of wetting tests, in which the conditions of suction and stresses were known, were conducted for specimens of a compacted clay. Deformati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35bb9061d5d3b09b9e46114636ef7274
https://doi.org/10.1201/9780203739600-9
https://doi.org/10.1201/9780203739600-9
Autor:
Satoshi Nishimura, Yuji Takeshita, Kazunori Fujisawa, Shunsuke Sako, Nobutaka Yamazoe, Hirotoshi Mori, Akira Shinsei, Katsuyuki Kawai, Masayuki Ohta
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering). 75:398-414
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffabb6253087ed1d1e95cde7a878bd78
https://doi.org/10.2208/jscejge.75.398
https://doi.org/10.2208/jscejge.75.398
Autor:
Koji Nakashima, Katsuyuki Kawai
Publikováno v:
International Journal of GEOMATE. 20
Embankment structures are important to protect against flooding damage. Suffusion, in which fine particles within the soil are transported and washed away following the seepage flow, intensifies the instability of embankment structures. Therefore, it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::310bab95f77c0fca34b9cc06d50404e5
https://doi.org/10.21660/2021.79.gx132
https://doi.org/10.21660/2021.79.gx132
Publikováno v:
Unsaturated Soils: Research & Applications ISBN: 9781003070580
Unsaturated Soils: Research & Applications ISBN: 9781138001503
Unsaturated Soils: Research & Applications ISBN: 9781138001503
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c4f0e49c12a49d82ef88525e8a8086b
https://doi.org/10.1201/9781003070580-37
https://doi.org/10.1201/9781003070580-37
Water retention curves derived from some initial conditions based on experimental results and some factors affecting the water retention curves are examined. On the drying process of the water retention curve, degree of saturation, water content and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fc18d8f863e0b9efab1710fe52eb144
https://doi.org/10.1201/9781003078616-55
https://doi.org/10.1201/9781003078616-55
Publikováno v:
Experimental Thermal and Fluid Science. 131:110533
Basic features of early-splash droplets produced during single-drop impact onto a quiescent liquid film were explored experimentally using water and three aqueous solutions of glycerol at different concentrations as the test liquids. It was found tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d97f78ecde8ac73617d8817f7bc359f
https://doi.org/10.1016/j.expthermflusci.2021.110533
https://doi.org/10.1016/j.expthermflusci.2021.110533
Publikováno v:
International Journal for Numerical and Analytical Methods in Geomechanics. 42:1172-1196
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a8572eb3a87dd3b79fe250ae53b1811
https://doi.org/10.1002/nag.2787
https://doi.org/10.1002/nag.2787
Publikováno v:
Soils and Foundations. 57(1):80-91
Bentonite has remarkable swelling characteristics and low permeability that enhance the stability of the buffer materials in repositories for the geological disposal of radioactive waste. It is necessary to apply reliable numerical simulation techniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5ce301dcca533d8f616b5184a1f3a94
https://hdl.handle.net/20.500.14094/90007245
https://hdl.handle.net/20.500.14094/90007245