Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Koichi Isobe"'
Autor:
Fudong Ren, Koichi Isobe
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10571 (2024)
Across the globe, landslides cause significant loss of life, injuries, and widespread damage to homes and infrastructure. Therefore, assessing and analyzing landslide hazards is crucial to human, environmental, cultural, economic, and social sustaina
Externí odkaz:
https://doaj.org/article/e921c35960754d8f9332cb1d9e63cb67
Publikováno v:
Soils and Foundations, Vol 63, Iss 3, Pp 101325- (2023)
Most of the contemporary ultimate bearing capacity (UBC) formulas assume a linear yield function in shear stress-normal stress space. However, experimental investigations have corroborated the non-linearity in the failure envelopes of sandy soils. Th
Externí odkaz:
https://doaj.org/article/65f1f134d9184ba1bd27a69591bb805e
Autor:
Eric Keba Lukueta, Koichi Isobe
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 1975 (2024)
Based on the Rigid Plastic Finite Element Method (RPFEM), this study investigates the performance of the footing on the soil with a cavity. The RPFEM is used in plane strain conditions and necessitates only a few materials to predict the bearing capa
Externí odkaz:
https://doaj.org/article/0cbfb8b9ced04263ab7a60698552ee9e
Publikováno v:
Soils and Foundations, Vol 62, Iss 5, Pp 101204- (2022)
In the current practices, the evaluation method for the bearing capacity of small-diameter spiral piles is a conservative method performed on the safe side, since it does not consider the integration effect with the surrounding ground due to rotation
Externí odkaz:
https://doaj.org/article/fcf273c636d541deaf63165ac7b68fec
Publikováno v:
Soils and Foundations, Vol 61, Iss 4, Pp 1151-1171 (2021)
The 2018 Hokkaido Eastern Iburi earthquake with the JMA seismic intensity of 7 occurred at a central south part of Hokkaido, Japan at 3:08 a.m. on September 6, 2018. Considering the social importance of this historical earthquake-induced geo-disaster
Externí odkaz:
https://doaj.org/article/8b7c54ec2bde469a83320bf7cbf87300
Publikováno v:
Soils and Foundations, Vol 62, Iss 4, Pp 101182- (2022)
An Incompletely End Supported Pile (IESP) is a pile in a soft soil layer underlain by a hard soil layer that does not reach the bottom hard layer in practice. This study estimates the end bearing capacity of IESP by using an inhouse Rigid Plastic FEM
Externí odkaz:
https://doaj.org/article/c6faf01231234e74ac9220da7b8e0ed6
Publikováno v:
International Journal of GEOMATE; May2024, Vol. 26 Issue 117, p87-99, 13p
Publikováno v:
Soils and Foundations, Vol 61, Iss 4, Pp 1151-1171 (2021)
The 2018 Hokkaido Eastern Iburi earthquake with the JMA seismic intensity of 7 occurred at a central south part of Hokkaido, Japan at 3:08 a.m. on September 6, 2018. Considering the social importance of this historical earthquake-induced geo-disaster
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6754b64790499bd756753ff77aaec3a1
https://doi.org/10.1016/j.sandf.2021.06.006
https://doi.org/10.1016/j.sandf.2021.06.006
Stability Assessment of Underground Karst Cavities Using a Rigid Plastic Finite Element Method RPFEM
Autor:
Eric Keba Lukueta, Koichi Isobe
Publikováno v:
Challenges and Innovations in Geomechanics ISBN: 9783031128509
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::876b670819366355270d97ffcef1fa2a
https://doi.org/10.1007/978-3-031-12851-6_47
https://doi.org/10.1007/978-3-031-12851-6_47
Publikováno v:
Soils and Foundations. 60(4):811-824
In geotechnical engineering, the stability of rigid footings under eccentrically inclined loads is an important issue. This is because the number of superstructures has increased and the situation of structures being subjected to eccentrically inclin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0c779e5c118eadd9643a2d08963ee7e
http://hdl.handle.net/2115/79834
http://hdl.handle.net/2115/79834