Inethi ene-hexagonal esindayo, eyaziwa nangokuthi inetha elingusayizi omkhulu we-hexagonal, noma i-gabion mesh, eyenziwe ngentambo yensimbi ngomshini onezikhala ezisontekile.Lo mkhiqizo uhlukahlukene kakhulu.Ingasetshenziselwa ukwesekwa kwemithambeka, ukwesekwa komgodi wesisekelo, i-mountain rock surface hanging shotcrete, ukutshalwa kwemithambeka (greening), umgwaqo wesitimela ...
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