Results 1 to 10 of about 149,075 (202)

Measurement of soil water characteristic curve using HYPROP2 [PDF]

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   +5 more sources

Prediction of Soil Water Characteristic Curve Based on Soil Water Evaporation [PDF]

open access: yesAdvances in Civil Engineering, 2021
Soil water characteristic curves (SWCC) and soil water evaporation curves both represent the laws of water content variation in the natural state. Aiming to investigate the relationship between them further, Hunan sand with six dry densities were used in
Gaoliang Tao   +4 more
doaj   +3 more sources

Irrigation Scheduling Based on Wireless Sensors Output and Soil-Water Characteristic Curve in Two Soils. [PDF]

open access: yesSensors (Basel), 2020
Data-driven irrigation planning can optimize crop yield and reduce adverse impacts on surface and ground water quality. We evaluated an irrigation scheduling strategy based on soil matric potentials recorded by wireless Watermark (WM) sensors installed ...
Jabro JD   +4 more
europepmc   +2 more sources

Determining soil water characteristic curve of lime treated loess using multiscale structure fractal characteristic [PDF]

open access: yesScientific Reports, 2020
Soil–Water characteristic Curve (SWCC) is meant to describe the mechanical behavior of unsaturated soil. The present paper focuses on the internal multi-scale microstructure of Xining untreated loess and lime-treated loess with the use of scanning ...
Xiaojun Li   +3 more
doaj   +2 more sources

Field instrumentation for real-time measurement of soil-water characteristic curve

open access: yesInternational Soil and Water Conservation Research, 2022
Suction measurement has a vital role in unsaturated soil analysis. However, measuring soil suction remains a challenging task due to a number of issues such as the limited range of suction measurement, cavitation, or long equilibrium time.
Abdul Halim Hamdany   +5 more
doaj   +2 more sources

Performance Evaluation of Four-Parameter Models of the Soil-Water Characteristic Curve [PDF]

open access: yesThe Scientific World Journal, 2014
Soil-water characteristic curves (SWCCs) are important in terms of groundwater recharge, agriculture, and soil chemistry. These relationships are also of considerable value in geotechnical and geoenvironmental engineering.
Siti Jahara Matlan   +2 more
doaj   +2 more sources

Assessing The Soil Water Characteristic Curve (SWCC) Models [PDF]

open access: yesمحیط زیست و مهندسی آب, 2016
Investigating the soil hydraulic properties such as wilting point and field capacity is very important in studying and modeling water and solute in soil.
Mansure Bayram   +2 more
doaj   +1 more source

Modeling the combined effect of initial density and temperature on the soil–water characteristic curve of unsaturated soils

open access: yesActa Geotechnica, 2023
The soil–water characteristic curve (SWCC) plays an important role in solving the stability and deformation problems of unsaturated soils. In many practical situations, soils are usually experienced by both deformations and thermal conditions.
T. Pham, M. Sutman
semanticscholar   +1 more source

Soil–water characteristic curve of unsaturated collapsible soils

open access: yesJournal of the Mechanical Behavior of Materials, 2023
Collapsible soils are almost found in unsaturated states and involved significant engineering problems. Geotechnical challenges of such soils are represented by the hydro-mechanical behaviour during wetting–drying cycles due to the humidity and climate ...
Al-Obaidi Qasim A., Schanz Tom
doaj   +1 more source

Estimation of Hydraulic Parameters from the Soil Water Characteristic Curve

open access: yesSustainability, 2023
Soil water characteristic curve (SWCC) is one of the most essential hydraulic properties that play fundamental role in various environmental issues and water management.
A. Angelaki, V. Bota, I. Chalkidis
semanticscholar   +1 more source

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