黏土隔水层  clay aquiclude

硬土隔水层  stiff soil-aquiclude

隔水黏土层  Clay pan

隔水粘土层  claypan; Clay pan

承压水隔层  separation layer

底板隔水层  Water-resisting Floor

顶板隔水层  water-resisting roof layer

隔水层  impermeable layer; waterproof stratum; water-resisting layer; water resisting layer; aquiterd; water barrier; Aquiclude; AQUIFUGE; waterproof layer; confining bed; Aquifer Impermeable layer

隔水层厚度  aquiclude thickness

路基隔水层  foundation isolation wa ter floor

上覆隔水层  upper confining bed

深水隔水管  deepwater riser

碳酸岩隔水层  carbonatite aquifuge

相对隔水层  relatively impervious layer; relative aquiclude; relative water-resisting layer

有效隔水层  effective confining bed

止水(隔水)帷幕  water-stop(water-proof) curtain

半承压含水土层  semi-confined aquifer

承压水土层  soil with confined aquifer

含水层水压力  piezometric head