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  1. What Is Permeability? Definition and Examples - ScienceInsights

    Oct 4, 2025 · Permeability is a measure of how easily a fluid, whether a liquid or a gas, can flow through a porous material. This property depends on the material’s internal structure, not the fluid itself.

  2. Permeable Pavement - Missouri Botanical Garden

    Sidewalks, driveways, paths and patios should be designed and constructed with permeability in mind. Existing pavement can be replaced with a permeable alternative. The most common types of …

  3. What Is Permeability and Why Does It Matter? - Biology Insights

    Aug 22, 2025 · Permeability describes a material’s ability to allow fluids to pass through it. It is a property that impacts a vast array of natural phenomena and engineered systems, shaping how our world …

  4. Permeability - Wikipedia

    Permeability (earth sciences), a measure of the ability of a material (such as rocks) to transmit fluids Relative permeability, in multiphase flow in porous media

  5. What is permeability and how does it affect soil and construction ...

    Mar 14, 2025 · Permeability is the ability of a material, such as soil or concrete, to allow fluids (like water) to pass through it. It is an important property in civil engineering because it affects drainage, …

  6. Permeability | Fluid Flow, Porosity & Viscosity | Britannica

    Permeability, capacity of a porous material for transmitting a fluid; it is expressed as the velocity with which a fluid of specified viscosity, under the influence of a given pressure, passes through a sample …

  7. Permeability Definition - Intro to Environmental Science Key Term ...

    Permeability is the ability of a material, such as soil or rock, to allow fluids to pass through it. This property is crucial in understanding how water moves within the environment, impacting processes …

  8. Permeability: Definition, Types, and Measurement

    Mar 13, 2025 · Permeability is the ability of fluids to pass through a process material. It is measured in millidancy or Darcies and expressed by k.

  9. PERMEABILITY Definition & Meaning - Merriam-Webster

    The meaning of PERMEABILITY is the quality or state of being permeable.

  10. How To Explain Permeability - Sciencing

    Apr 24, 2017 · Permeability of a material is the ease with which fluids or molecules can migrate through it. You can explain permeability using examples that will demonstrate what it is, why it's useful to …