Zobrazeno 1 - 10
of 3 841
pro vyhledávání: '"unsaturated soils"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 8, Pp 3339-3352 (2024)
The soil freezing characteristic curve (SFCC) plays a fundamental role in comprehending thermo-hydraulic behavior and numerical simulation of frozen soil. This study proposes a dynamic model to uniformly express SFCCs amidst varying total water conte
Externí odkaz:
https://doaj.org/article/1055ab79136446ca84b9f656c8820d07
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 51, Iss 4, Pp 178-188 (2024)
Rainfall infiltration not only changes the seepage field of the slope, but also reduces the soil strength, which is easy to induce landslide. The soil in the slip zone often shows strain softening during the landslide process. However, the research o
Externí odkaz:
https://doaj.org/article/3934c9a9a4a04e97a5134cf86a049ec5
Autor:
Walshire, Lucas Adam
An investigation into the transient impacts of flood loadings on earthen embankments was conducted. Two embankments were instrumented and monitored over a period of four years. One of these embankments was a levee located along the Mississippi River
Externí odkaz:
https://hdl.handle.net/10919/118749
Publikováno v:
Geosciences, Vol 14, Iss 9, p 227 (2024)
Shear wave velocity is an important parameter for estimating soil properties used in analyzing the dynamic response of soil to seismic loading. This paper focuses on developing a model for predicting shear wave velocity in unsaturated soils. The mode
Externí odkaz:
https://doaj.org/article/c2e56e79de5341c791e8059cca848d49
Autor:
Marieh Fatahizadeh, Hossein Nowamooz
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7688 (2024)
Increasing extreme weather events and climate change can significantly affect soil moisture regimes, particularly soil suction, leading to additional challenges associated with unsaturated soils, including the collapse phenomenon. The collapsibility
Externí odkaz:
https://doaj.org/article/32013980a4c844b49d404119e5191d6b
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 6, Pp 1603-1614 (2023)
In practical engineering, the total vertical stress in the soil layer is not constant due to stress diffusion, and varies with time and depth. Therefore, the purpose of this paper is to investigate the effect of stress diffusion on the two-dimensiona
Externí odkaz:
https://doaj.org/article/eb7b2aff8287447a9c737615d3870390
Akademický článek
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Autor:
Hans Janssen
Publikováno v:
SN Applied Sciences, Vol 5, Iss 1, Pp 1-5 (2022)
Article highlights This post-publication review voices a number of concerns on an article previously published in the journal. It reveals a number of hidden weaknesses that are considered of interest to the readers of the commented article. It moreov
Externí odkaz:
https://doaj.org/article/443dcd1294a24f7c94cb559dd34021d9
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 14, Iss 6, Pp 1946-1955 (2022)
Determining osmotic suction from the electrical conductivity (EC) of soil pore water was widely reported in the literature. However, while dealing with unsaturated soils, they do not have enough soil pore water to be extracted for a reliable measurem
Externí odkaz:
https://doaj.org/article/28456236637740cdac4a5fd5af1ecadd
Publikováno v:
مهندسی عمران شریف, Vol 38.2, Iss 2.1, Pp 109-115 (2022)
The relationship between matrix suction and degree of saturation within the soil is a fundamental parameter in studying many behavioral aspects of unsaturated soils and is referred to as the soil-water retention curve (SWRC). Due to difficulties asso
Externí odkaz:
https://doaj.org/article/843653025efa464abf4d9c410e0b9da3