Capillary Fringe
nounPronunciation: /ˈkæpɪˌlɛri ˈfrɪndʒ/
The zone above the water table where water rises through soil or rock pores via capillary action, creating a transition between saturated and unsaturated conditions. In mine reclamation, capillary fringe behavior affects contaminant transport and surface water interactions.
Plain English
The unsaturated zone above groundwater where water naturally rises upward through small pores.
Etymology & History
Usage
"Understanding the capillary fringe is essential for predicting contaminant mobilization in reclaimed mine sites."
Style guide notes: Use 'capillary fringe' in lowercase unless beginning a sentence; avoid abbreviation without first defining.
Also known as
Contrasted with
Related Terms
Frequently Asked Questions
How does capillary fringe affect mine reclamation?
It controls contaminant movement and influences soil water chemistry, affecting revegetation and long-term stability.
What factors influence capillary fringe height?
Soil texture, pore size distribution, and mineral composition determine how high water rises above saturation.
Why Test Candidates on This?
Important for hydrogeological assessment and predicting long-term contaminant behavior in reclaimed sites.
Required skill level: Mid