Results 21 to 30 of about 1,567 (205)

A rapid method for determining the soil-water characteristic curves in the full suction range

open access: yesRock and Soil Mechanics, 2022
The traditional methods for determining the soil-water characteristic curve (SWCC) in the full suction range always takes several months. To better guide the engineering practice with the theory of unsaturated soil mechanics, the rapid determination of ...
LI Xu   +4 more
doaj   +1 more source

SWCC of crushed bentonite under high suction ranges

open access: yesJapanese Geotechnical Society Special Publication, 2019
Tomoyoshi Nishimura
exaly   +3 more sources

Effect of Deaeration and Sodium Sulfite Addition to MSF Make-up Water on Corrosion of Evaporator and Heat Exchanger Materials

open access: yesJournal of King Saud University: Engineering Sciences, 1996
A near zero oxygen level is normally maintained in MSF make-up water by mechanical deaeration followed by Na2SO3 addition. Is the complete removal of dissolved oxygen from the make up water beneficial to evaporator and heat exchanger materials which ...
A.U. Malik   +4 more
doaj   +1 more source

Effect of hysteresis on the stability of residual soil slope

open access: yesInternational Soil and Water Conservation Research, 2019
Soil-water characteristic curve (SWCC) is an essential parameter in unsaturated soil mechanics. Matric suction in unsaturated residual soils changes with varying climatic conditions associated with cyclic drying-wetting conditions that result in ...
Christofer Kristo   +2 more
doaj   +1 more source

Soil water characteristics of coarse-grained accumulation soil and their prediction method

open access: yesYantu gongcheng xuebao, 2023
The unsaturated state is an important factor affecting the mechanical properties of soil. In view of the lack of researches on soil-water characteristics of coarse-grained accumulation soil, a large unsaturated coarse grained soil triaxial test system is
LI Jian1, , LI Shichang 1, 2, WU Gu 1, 2, CHEN Shanxiong 1, YU Fei 1, DAI Zhangjun 1, ZHANG Yu 3
doaj   +1 more source

Fitting of Soil-Water Characteristic Curves (SWCC) of Bukit Mewah, Malaysia soil using field monitoring dataset. [PDF]

open access: yesPLoS One
Rainfall-induced landslides are a frequent geohazard for tropical regions with prevalent residual soils and year-round rainy seasons. The water infiltration into unsaturated soil can be analyzed using the soil-water characteristic curve (SWCC) and ...
Suhaizan FS   +6 more
europepmc   +2 more sources

Rapid testing and prediction of soil–water characteristic curve of subgrade soils considering stress state and degree of compaction

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2023
The subgrade soil is generally in saturated or unsaturated condition. To analyze complex thermo-hydro-mechanical-chemical (THMC) behaviors of subgrade, it is essential to determine the soil–water characteristic curve (SWCC) that represents the ...
Junhui Peng, Huiren Hu, Junhui Zhang
doaj   +1 more source

EFFECT OF SAMPLE RE-SATURATION ON SOIL-WATER CHARACTERISTIC CURVE

open access: yesRevista Caatinga, 2018
Soil-water characteristic curve (SWCC) is an important tool for water management in irrigated agriculture. However, factors such as texture and structure of soils influence SWCC behavior. According to the literature, wetting and drying cycles alter SWCC.
ÍCARO VASCONCELOS DO NASCIMENTO   +4 more
doaj   +1 more source

Measurement of soil water characteristic curve using HYPROP2

open access: yesMethodsX, 2020
Soil water characteristic curve (SWCC) has an important application in drainage, irrigation, soil physical behavior, and modeling hydrology and nutrient transport.
Md Sami Bin Shokrana, Ehsan Ghane
doaj   +1 more source

Estimation of soil water characteristic curves (SWCC) of mining sand using soil suction modelling [PDF]

open access: yes, 2019
Soil water characteristic curve (SWCC) is widely known as the relationship between matric suction and water content. It is used as a tool to determine the hydraulic and mechanical behaviour of unsaturated soils and to predict soil water storage.
Hezmi, M. A.   +9 more
core   +1 more source

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