Results 21 to 30 of about 8,218,852 (256)

Soil-water characteristic curve and permeability of hydrate-bearing soils

Yantu gongcheng xuebao, 2023
Understanding the soil-water characteristic curve (SWCC) and permeability of hydrate-bearing soils plays a critical role in analyzing the production efficiency and layer stability during hydrate exploitation. Based on the self-improved apparatus, hydrate
YAN Rongtao , XU Yubo , YAN Mengqiu
doaj   +1 more source

Typical soil-water characteristic curve.

, 2023
Typical soil-water characteristic curve.
Yue Gu (422614), Xinhai Qi (14328983), Pengfei Shen (1331754), Fan Zhao (385132), Yan Li (23143), Shiyue Fang (1837414), Jiaxin Huang (4386733)   +6 more
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On some problems of researches on soil-water retention curve

Yantu gongcheng xuebao, 2023
Three problems in the current researches on soil-water retention characteristics are analyzed and discussed, and the following main conclusions are drawn. The soil-water retention characteristics are one of the constitutive relations of unsaturated soils,
CHEN Zhenghan 1, MIAO Qiangqiang 2, GUO Nan 3, CHENG Xiang 1
doaj   +1 more source

Determination of Soil-Water Characteristic Curves of Unsaturated Sandy Soils Using Membrane Filter with Stainless Wire Mesh [PDF]

, 2009
Soil-water characteristic curve (SWCC) is an important soil function in an unsaturated soil mechanics field for design and analyses of any unsaturated earth structures. Determination of SWCC is not easy and more so time consuming. Generally, ceramic disc
Nishigaki, Makoto, Chegbeleh, Larry Pax, Alim, Md. Abdul, Komatsu, Mitsuru, Akudago, John Apambilla   +4 more
core   +1 more source

GEO-Experts soil-water characteristic curve pressure plate instrument system.

, 2023
GEO-Experts soil-water characteristic curve pressure plate instrument system.
Chao Sun (139686), Yuli Lin (3515399), Zhe Wang (41178), Haotian Guo (6620120), Runjian Zhou (15470809)   +4 more
core   +1 more source

Soil-water characteristic curve test data.

, 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), Yuli Lin (3515399), Zhe Wang (41178), Haotian Guo (6620120), Runjian Zhou (15470809)   +4 more
core   +1 more source

Estimation of Hydraulic Parameters from the Soil Water Characteristic Curve

, 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, Vasiliki Bota, Iraklis Chalkidis   +2 more
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Water Characteristic Curve and Shrinkage Characteristics of Different Sodification Degree

Guan'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

Geofluids, 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, Željko Arbanas, Sabatino Cuomo, Matej Maček   +3 more
doaj   +1 more source

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

Anbar 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, Mohammed K. Faris, Abdulrahman Aldaood   +2 more
doaj   +1 more source