I-defensive barrier, eyaziwa nangokuthi i-gabion barrier kanye ne-defensive bastion, iyimikhiqizo emisha eqoqwe futhi eyaziwe kusuka ku-welded gabion mesh kanye ne-geotextile, enekhono lokumelana nezinsimbi zokuhlasela nokunciphisa imiphumela eyingozi yokuhlasela endaweni ethile. Uma kuqhathaniswa nezindonga zokuvikela ezakhiwe ngensimbi eqinile, inezinzuzo zokuba nesisindo esincane, ukufakwa kalula, ukususa nokuphinda kusetshenziswe.
I-Sand Wall Barrier iyinhlobo ye-gabion yesimanje yokwakha izinqaba nokulawulwa kok flood. Yakhiwe ngendawo yokugcina ye-wire mesh eng collapsible kanye ne-liner ye-fabric eqinile, ingasetshenziswa kumaseli ahlukanisiwe noma amanye amaseli axhunywe ndawonye. Ingagcwaliswa ngensand, umhlaba, isement, namatshe.
























