Results 21 to 30 of about 8,218,922 (160)

Soil-water characteristic curve test data.

open access: yes, 2023
To study the soil-water characteristics and shear strength of unsaturated complete-intense weathering mudstone, the soil-water characteristic curve of complete-intense weathering mudstone and the matric suction of mudstone samples under natural state ...
Chao Sun (139686)   +4 more
core   +1 more source

Influence of pore structure characteristics on soil-water characteristic curves under different stress states

open access: yes工程科学学报, 2017
Since traditional instruments cannot apply stress in soil-water characteristic curve tests, we develop a suction controlled triaxial apparatus, by which soil-water characteristic curve tests are performed under different stress states.
CHEN Yu-long, HUANG Dong
doaj   +1 more source

Effects of soil additive on soil-water characteristic curve and soil shrinkage

open access: yesShui kexue jinzhan, 2016
To explore the effects of additives on water retention and soil shrinkage characteristics,the experimental soil was mixed with the three types of additives(wheat strew,wheat husk and plant dreg),respectively.
XING Xuguang, LIU Ye, MA Xiaoyi
doaj   +1 more source

Experimental study on soil-water characteristic curve and permeability curve of white sandstone and mudstone in northern Xinjiang

open access: yesYantu gongcheng xuebao, 2020
The foundation soil of large channels in northern Xinjiang is mostly white sandstone and mudstone, and its hydraulic characteristics determine the formation and development of channel structural diseases.
TAN Zhi-xiang 1, WANG Zheng-zhong 1, 2, GE Jian-rui 1, JIANG Hao-yuan 1, LIU Quan-hong 1, MENG Xiao-dong 1
doaj   +1 more source

Moisture distribution in sewage sludge based on soil-water characteristic curve

open access: yesYantu gongcheng xuebao, 2021
The dewatering characteristic of sewage sludge is closely related to its moisture distribution. The researches on the moisture distribution characteristics in the sewage sludge are of important theoretical significance.
ZHAN Xin-jie 1, 2, ZHAN Liang-tong 3, 4, LIN Wei-an 3, 4, CHEN Yun-min 3, 4
doaj   +1 more source

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  

Estimation of Hydraulic Parameters from the Soil Water Characteristic Curve

open access: yes, 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.
Anastasia Angelaki   +2 more
core   +1 more source

Water Characteristic Curve and Shrinkage Characteristics of Different Sodification Degree

open access: yesGuan'gai paishui xuebao, 2021
【Objective】 The purpose of this paper is to explore the effect of different sodium on soil water holding capacity and shrinkage characteristics, 【Method】 The soil was saturated with pure water and NaCl solutions (TDS-3, TDS-10,TDS-20, TDS-30) with ...
CHANG Kai, XING Xuguang
doaj   +1 more source

Soil-Water Characteristic Curve of Residual Soil from a Flysch Rock Mass

open access: yesGeofluids, 2018
Depending on the nature of the material and suction range, laboratory measurements of the soil-water characteristic curve (SWCC) can be time-consuming and expensive, especially for residual soils, in which a wide range of particle sizes and soil ...
Josip Peranić   +3 more
doaj   +1 more source

Unsaturated Soil Behavior: Soil Water Characteristic Curve (SWCC) Review Study

open access: yesAnbar Journal of Engineering Sciences
This review examines the soil water characteristic curve in unsaturated soils, discussing modeling, measurement, and factors influencing predictive performance under changing environmental conditions.
Muhj Molod   +2 more
doaj   +1 more source

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