정의: An aquifer is an underground layer of water-bearing material consisting of permeable or fractured rock, or of unconsolidated materials. Aquifers vary greatly in their characteristics. The study of water flow in aquifers and the characterization of aquifers is called hydrogeology. Related concepts include aquitard, a bed of low permeability along an aquifer, and aquiclude, a solid and impermeable region underlying or overlying an aquifer, the pressure of which could lead to the formation of a confined aquifer. Aquifers can be classified as saturated versus unsaturated, aquifers versus aquitards, confined versus unconfined, isotropic versus anisotropic, and porous, karst, fractured, or transboundary.
| 핵심 연구 분야 | Strategies |
|---|---|
| 주요 연도 | 2020년 |
| 주요 연관 키워드 | pollution |
| 좋아요 수 | 0 |