Inethiwekhi ye-geodrainage ehlanganisiweyo ye-Thri-dimensional luhlobo olutsha lwemathiriyeli ye-geosynthetic. Isakhiwo sokwakheka sisisiseko se-geomesh esine-dimensional-dimensional, omabini amacala ancanyathiselwe ngeenaliti ze-geotextiles ezingenalukiweyo. I-3D geonet core iqulathe ubambo olutyebileyo oluthe nkqo kunye nembambo ediagonal phezulu nasezantsi. Amanzi aphantsi komhlaba anokukhutshwa ngokukhawuleza endleleni, kwaye anenkqubo yokugcina i-pore enokuthintela amanzi e-capillary phantsi kwemithwalo ephezulu. Ngexesha elifanayo, inokuphinda idlale indima yodwa kunye nokuqiniswa kwesiseko.
Umsele ongaboniyo wePlastiki luhlobo lwemathiriyeli yokuhambisa amanzi ye-geotechnical eyenziwe ngundoqo weplastiki kunye nelaphu lokucoca. Undoqo weplastiki wenziwa ikakhulu ngentlaka yokwenziwa kwe-thermoplastic kwaye yenziwa ubume bothungelwano olune-dimensional ezintathu nge-hot melt extrusion. Ineempawu ze-porosity ephezulu, ukuqokelelwa kakuhle kwamanzi, ukusebenza okunamandla kwamanzi, ukuxhathisa okunamandla kunye nokuqina okulungileyo.
Umbhobho othambileyo okwaziyo ukungena sisixokelelwano semibhobho esetyenziselwa ukuhambisa amanzi kunye nokuqokelelwa kwamanzi emvula, eyaziwa ngokuba yinkqubo yokuhambisa amanzi okanye inkqubo yokuqokelela ithumbu. Yenziwe ngezinto ezithambileyo, ngokuqhelekileyo iipolymers okanye izinto zefiber zokwenziwa, ezinokungena kwamanzi aphezulu. Umsebenzi ophambili wemibhobho ethambileyo engenekayo kukuqokelela nokukhupha amanzi emvula, ukuthintela ukuqokeleleka nokugcinwa kwamanzi, nokunciphisa ukuqokeleleka kwamanzi aphezu komhlaba kunye nokunyuka komgangatho wamanzi aphantsi komhlaba. Isetyenziswa ngokuqhelekileyo kwiinkqubo zokuhambisa amanzi emvula, iinkqubo zokuhambisa amanzi ezindleleni, iinkqubo zokujonga umhlaba, kunye nezinye iiprojekthi zobunjineli.
Ipleyiti edityanisiweyo engangeni manzi kunye neyokukhupha amanzi ithatha ipleyiti yobugcisa obukhethekileyo beplate yeplastiki evalelweyo. Umphezulu weqokobhe eligquma i-geotextile filtering layer, ukuqinisekisa ukuba umjelo wokuhambisa amanzi awuthinteli ngenxa yezinto zangaphandle, ezifana neengqungquthela okanye i-backfill yekhonkrithi.
Ukugcinwa kwamanzi kunye nebhodi yokukhupha amanzi yenziwe nge-polyethylene ephezulu (HDPE) okanye i-polypropylene (PP), eyenziwa ngokufudumeza, ukucinezela kunye nokubunjwa. Yibhodi ekhaphukhaphu enokudala umjelo wokuhambisa amanzi kunye nokuqina kwenkxaso yendawo enamacala amathathu kwaye inokugcina amanzi.