Lectures related to Hydraulic Head Determination in Unsaturated Soil

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

Geomechanics: Suction and Shear Strength

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

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.

Unsaturated Soils: Water Retention and Mechanical Behavior

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

Retaining Structures: Geomechanics

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

Soil Water Stock Estimation and Management

Covers the estimation of soil water stock and irrigation management.

Water Potential in Soil: Concepts and Applications

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

Soil Water Content and Suction

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

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.

Infiltration: Subsurface Flow Dynamics

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

Energy of Water in Soil

Explores the energy dynamics of water in soil, emphasizing the role of energy differences in driving water flow and the significance of suction in soil.

Critical State Concept: Unsaturated Soils

Explores the critical state concept in geomechanics, focusing on unsaturated soils and Terzaghi's effective stress validity.

Pressure in Fluids

Explores pressure in fluids, hydrostatic paradox, and atmospheric pressure measurement with the mercury barometer.

Steady Flow through Unsaturated Zone

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

Droughts: Macroscopic Indicators and Climate Analysis

Explores macroscopic drought indicators, the Palmer Drought Severity Index, past megadroughts, and soil moisture dynamics.

Soil Evaporation and Transpiration

Explores factors influencing soil evaporation, plant transpiration, and steady unsaturated flow.

Darcy's Law in Saturated Soil

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