Lectures related to Water content

Hydraulic Head Determination in Unsaturated Soil

Explains hydraulic head determination in unsaturated soil and the relationship between suction and water content.

Explores water properties in soil, including capillary pressure and hydraulic charge measurement.

Explores soil water content measurement methods, including gravimetric and nuclear methods, neutron probes, dielectric methods, and Time Domain Reflectometry.

Soil Water Stock Estimation and Management

Covers the estimation of soil water stock and irrigation management.

Soil Water Content Measurement Methods

Covers soil water content measurement methods using neutron probe and TDR, discussing their limitations and advantages.

Unsaturated Soils: Water Retention and Mechanical Behavior

Explores unsaturated soil behavior, emphasizing water retention and mechanical properties.

Geomechanics: Suction and Shear Strength

Covers suction, shear strength, desiccation consequences, and retaining structures in unsaturated soils.

Hydraulic Head Determination

Explains hydraulic head determination using piezometers and tensiometers in saturated and unsaturated zones.

Infiltration Capacity and Water Profiles

Discusses infiltration capacity and water profiles under various flow conditions.

Water Potential in Soil: Concepts and Applications

Explains water potential in soil, suction in unsaturated soil, and their importance in water quality modeling.

Soil Description: Basic Properties

Covers the definitions and basic properties of soil.

Retaining Structures: Geomechanics

Explores the design and analysis of retaining structures, lateral earth pressure, and unsaturated soils.

Soil Water Content and Suction

Explores soil water content, hysteresis effect, and soil moisture characteristic curves.

Soil Water Potential: Concepts and Expressions

Covers soil water potential, hydraulic head, and suction in unsaturated soil, as well as the relationship between humidity and suction.

Infiltration: Subsurface Flow Dynamics

Explores subsurface flow dynamics, covering infiltration processes, Darcy's law, and the Green-Ampt method.

Soil Science: Air Composition, Aeration, and Water Content

Explores soil air composition, aeration effects, and water content characterization for optimal plant growth.

Darcy's Law and Hydraulic Conductivity

Discusses Darcy's law, tortuosity factor, deviations, and conductivity measurement methods.

Darcy's Law in Saturated Soil

Explores Darcy's law in saturated soil, hydraulic conductivity, flow rates, and soil properties.

Oedometer Test: Principles and Analysis

Explores the principles and procedures of the oedometer test, including sample preparation, data interpretation, and soil property determination.

Steady Flow through Unsaturated Zone

Covers the steady flow through the unsaturated zone and explores special cases.