Results 91 to 100 of about 1,971 (205)

AN ANALYSIS OF ENLISTED SWCC AND SEAL OFFICER RELATIONSHIPS WITHIN NAVAL SPECIAL WARFARE [PDF]

, 2019
This thesis analyzes various organizational design theories and intrinsic motivational models to evaluate the feasibility of creating an unrestricted line SWCC officer program.
Laskos, Stanley M., III
core   +2 more sources

A simplified model to estimate soil water characteristic curve from basic soil properties for expansive soils

Discover Applied Sciences
The Soil Water Characteristic Curve (SWCC) defines the relationship between soil water content and matric suction, serving as a fundamental tool in unsaturated soil mechanics.
Fissha Zelalem Admassie, Wondirad Worku Mekonen   +1 more
doaj   +1 more source

Estimation of soil water characteristic curve parameters in different models in light soils [PDF]

رویکردهای نوین در مهندسی آب و محیط زیست
In addition to soil water content, soil matric potential is also important for plant growth. Soil water characteristic curve (SWCC) or soil moisture characteristic curve describes soil water content and soil matric potential relationship.
jahangeer abedi koupaee, Nahid Pourabdollah, Shahab Ansari   +2 more
doaj   +1 more source

SWCC from grain size distribution curve

, 2009
Although soil-water characteristic curve (SWCC) is of great importance in present day agricultural, soil science, geotechnical and geo-environmental engineering, it is not a readily available soil property.
Lin, Alvin Yihui.
core  

Uncertainty in the estimation of hysteresis of soil–water characteristic curve

, 2019
The soil–water characteristic curve (SWCC) contains key information on unsaturated soil properties and is reported to be hysteretic (i.e. the amount of water at a given suction during the wetting process is less than that during the drying process).
Qian Zhai, Harianto Rahardjo, Alfrendo Satyanaga   +2 more
core   +1 more source

Soil-water characteristic curve considering temperature and void ratio under capillarity and adsorption

Yantu gongcheng xuebao
The soil-water characteristic curve (SWCC) is an important constitutive relationship of unsaturated soils. The temperature and void ratio obviously affect the SWCC of soils.
LIU Shuang 1 , LIU Hanlong 1, 2, 3, XIAO Yang 1, 2, 3
doaj   +1 more source

Ensemble learning of soil–water characteristic curve for unsaturated seepage using physics-informed neural networks

Soils and Foundations
The determination of the soil–water characteristic curve (SWCC) is crucial for hydro-mechanical modelling and analysis of soil slopes. Conventional inverse analysis often relies on a predetermined SWCC model for parameter estimation.
Hao-Qing Yang, Chao Shi, Lulu Zhang
doaj   +1 more source

A critical review of the methodologies employed for suction measurement for developing the SWCC

, 2008
Several methodologies have been developed and used by researchers for measuring either total suction ψ (sum of matric suction ψm and osmotic suction ψo), or only ψm.
SREEDEEP, S, SINGH, DN
core  

Study on the Effect of Soil Type and Salinity on Water–Soil Characteristic Curves of Saline Soils Based on the Vapor Balance Technique

Advances in Civil Engineering
The soil–water characteristic curve (SWCC) describes the relationship between water content and soil suction, which is an important tool for determining the engineering properties of unsaturated soil. By measuring SWCC through vapor equilibrium technique,
Tianyu Zhao, Lunji Li, Huyuan Zhang, Liang An, Wanming Liu, Yingchun Wang   +5 more
doaj   +1 more source

Impact of SWCC measurement methods on the numerical investigations of unsaturated soils. (Tebessa)

The soil-water characteristic curve SWCC, also known as the soil-water retention curve SWRC, describes the relationship between soil suction and water content in unsaturated soils.
Mihoubi, Abderrahim
core   +1 more source