Home > categories > Construction & Real Estate > Geomembranes > Speaking of renovation of small dam pond , is it necessary to cover anti-seepage geomembrane in the dam base with soil ? if so, then how thick do we need?
Question:
Speaking of renovation of small dam pond , is it necessary to cover anti-seepage geomembrane in the dam base with soil ? if so, then how thick do we need?
nan
Answer:
Yes, of course. we had better ensure that the thickness is insusceptible to stone or other sharp objects. We don't need too thick, 5cm is enough.
