I-Plastiki geogrid iwuhlobo olusha lwezinto ze-polymer ezikhiqizwa emphakathini wanamuhla. Ngemuva kokwelula okuqondiswayo okukabili, okubalulekile kunamandla afanayo we-longitudinal kanye ne-transverse tensile, i-ductility enhle, ukumelana nokukhathala okuphezulu nokusebenza kahle. Ekugcinweni kongqimba oluvikelayo, kuyadingeka ukuthi uhlole ngokucophelela futhi ukhethe izinto ezinokuthungwa okuqinile kanye nosayizi wezinhlayiyana ezifanayo. Ngokuphathelene nendawo yokuhlanza umcamelo wesihlabathi nesihlabathi esimahhadlahhadla, okuqukethwe kodaka kungaphansi kuka-5%, inhloso iwukwenza umzila wokudonsa amanzi.
I-geogrid yePlastiki yenziwe nge-molecular polymer kneading, ukwakha ipuleti, nokunwebeka ngobude nangokwenqenqema ngemva kokubhoboza. Izinto ezisetshenziswayo zinamandla amakhulu okuqina eziqondisweni ze-longitudinal kanye neziguquguqukayo, futhi isakhiwo singahlinzeka ngomthwalo osebenza kahle kakhulu kanye nesistimu yokuxhumanisa ekahle emhlabathini, futhi isetshenziselwa ukuqinisa isisekelo somthwalo omkhulu.
Ngenxa yokuthi ama-geogrid epulasitiki athintwa izimo zemvelo, ubunjiniyela bangaphansi komhlaba kufanele bacabangele ngokungathi sína imiphumela eyingozi yamanzi angaphansi komhlaba, futhi basebenzise izindlela ezisebenzayo zokugwema ukuminyanisa kwamanzi angaphansi komhlaba, ukugqwala kanye nokulimala. Lapho inkathi yemvula ifika, ukungalingani kwendawo yomgwaqo noma ukunqwabelana kwamanzi kufanele kulungiswe futhi kuqedwe ngesikhathi. Iningi lemisebenzi yokukhonkolo ivezwa emkhathini, hhayi ukucwiliswa emanzini.
I-geogrid yepulasitiki enezinhlangothi ezimbili isetshenziswa njengesendlalelo kanye ne-sand cushion noma isendlalelo sokugcwalisa. Lolu ngqimba lunokuqina okuhlukile ukusuka kumbhede womgwaqo kanye nesisekelo noma isisekelo esithambile. Isisekelo sesihlenga esiguquguqukayo sothango kanye nomsele wokudonsa amanzi wesisekelo nomhlabathi othambile. Amanzi angaphezulu angalahleka ngokungena kwegridi, ukuxuba izinto ezihlukene, ngakho-ke, ukuguqulwa kwesisekelo kufana, futhi ukuhlukaniswa okuhlukile kuncane.
Isikhathi sokuthumela: Sep-07-2022