[PDF] Top 20 Modelling of the water retention characteristic of deformable soils
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Modelling of the water retention characteristic of deformable soils
... and modelling of the SWRS for a reconstituted soil, which consists of clay (10%), silt (18%) and sand ...SWRS modelling results using the ...the modelling result against to the experimental data have ... See full document
7
Using an inverse modelling approach to evaluate the water retention in a simple water harvesting technique
... ric water contents, since it fitted well (R 2 ...The water level in the infiltra- tion trench was monitored, reaching its maximum volume at 17 min (overflow was observed), and was continued until all ... See full document
14
Improved Interpretation of Mercury Intrusion and Soil Water Retention Percolation Characteristics by Inverse Modelling and Void Cluster Analysis
... the water retention of soil, and the porometry of filters and ...Soil water retention characteristics are also often interpreted by use of the equation proposed by Van Genuchten (1980), which ... See full document
23
Water retention characteristics of peat and sand mixtures
... peat soils. New evolution stages begin in the shallow drained peat soils when the arable peat layer starts to mix with the underlying mineral bed ...peat soils transform into anthropogenic organic- ... See full document
5
Attempt of water retention characteristcs estimation as pedotransfer function for organic soils
... mineral soils there are many models (Gupta and Larson, 1979; Kern, 1995; Rawls and Brakensiek, 1982; Walczak et ...the water retention curve and determination of the coefficient of water ... See full document
6
Environmental Risk Imposed by Diverted Flood Waters on Water and Soils in Emergency Retention Basins
... the water-quality module EUTRO from the WASP5 (Water quality Analysis Simulation Program ...v.5) modelling package, developed by the ...junction water volumes represent the total water ... See full document
7
Spatial characteristics of potentially useful retention in Polish arable soils
... useful retention (PUR) which is a measure of soil ability for the retention of water available for plants [21–25, ...useful retention (PUR) is also called available moisture range (AMR) or ... See full document
8
On the role of soil water retention characteristic on aerobic microbial respiration
... on water potential. For all the soils investigated, the peak decomposition rate was approximately 60 % ...and water potential were not limiting. Thus, in soils where one or more of these ... See full document
23
Review of Soil Water Retention Characteristic (SWRC) Models between Saturation and Oven Dryness
... Soil water retention characteristic is the key soil property used in many applications in the fields of irrigation, hydrology, geotechnical engineering and soil science in ...All soils can be ... See full document
11
Effects of clay and organic matter amendments on water and nutrient retention of sandy soils
... more water can be held against percolation, and this is supported by the result of soil moisture retention curves (Figure 3-18b and c in chapter three) where B showed higher water retention ... See full document
282
Effect of uniaxial compression on water retention, hydraulic conductivity and the penetration resistance of six Greek soils
... soil water retention characteristics slightly and saturated hydraulic conductivity strongly and ii) uni- axial compression resulted in a large increase of penetration ...the soils used to com- ... See full document
7
Impact of land use on water properties of rendzinas
... calcareous soils are caused to coming into existence the climax forest communi- cations on these ...the soils occupied by the primary ...of soils overgrown by primary xerothermic vegetation) are ... See full document
6
Water retention of arctic zone soils (Spitsbergen)
... The water retention characteristics of the arctic zone soils ((TurbicCryosol (Skeletic), TurbicCryosols (Siltic, Skeletic) and BrunicTurbicCryosol (Arenic)) derived in different micro-relief forms ... See full document
6
Characterization of Blend and Composites for Agricultural use at Arid and Semiarid Soils
... of water by deep percolation. Then 20 ml tap water was poured into the ...the water content of each soil sample was determined by taking a small sample from the container every 24 h, oven-dying at ... See full document
12
Content of Zinc in Soils of the Alakol Hollow
... Grey-brown highly skeletal sabulous soils are attached to weak wavy sloping plain of the foot-hills of Barlyk. They are formed under greatly thinned out poor deserted vegetation on the nearly laid pebbled ... See full document
5
Impact of organic material incorporation with soil in relation to their shear strength and water properties
... therefore water was easily ...of soils with high clay content decreased the amount of water retained at any given ...more water at any given ...the soils before ...in water ... See full document
8
The soils of Broadbalk : Plant nutrients in Broadbalk soils
... (1962) Effect of long-cootinued treatment on the mineral nitrogetr cootent and mineralizable nitrogen of soil from selected plots of the Broadbalk. experiment on conri[r] ... See full document
24
Sensitivity analysis of point and parametric pedotransfer functions for estimating water retention of soils in Algeria
... Two approaches were used in this study to develop the PTFs: point PTFs for estimating SWR for particular points of pressure (h) and parametric PTFs for predicting the VG parameters. Each water content level at ... See full document
11
Surfactant and irrigation effects on wettable soils: runoff, erosion, and water retention responses
... and water repellency in the sandy soil they studied in growth ...Severe water repel- lency is thought to be due to the coating of soil mineral particle surfaces with various hydrophobic organic com- pounds ... See full document
12
Water conductivity of arctic zone soils (Spitsbergen)
... tigated soils. The quantity of the smallest pores (<3 µm) in which water movement occurs with difficulty was the highest in all the micro-relief ... See full document
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