Iindaba

I-Geomembrane yinto ekhethekileyo esetyenziselwa ubunjineli bokungangeni kwamanzi, i-anti-seepage, i-anti-corrosion, kunye ne-anti-corrosion, ngokuqhelekileyo yenziwe ngezinto eziphezulu ze-polymer ezifana ne-polyethylene kunye ne-polypropylene. Ineempawu zokumelana nobushushu obuphezulu, ukumelana nokuguga, ukumelana ne-ultraviolet, ukuxhathisa kwe-asidi kunye ne-alkali, kwaye isetyenziswa ngokubanzi kubunjineli boluntu, ukukhuselwa kwendalo, ubunjineli bogcino lwamanzi kunye nezinye iinkalo.

Uluhlu lwesicelo se-membrane ye-geotextile lubanzi kakhulu, njengesiseko sobunjineli bokuchasana ne-seepage, ubunjineli be-hydraulic infiltration control loss loss, ulawulo lokungena kwamanzi kwiindawo zokulahla inkunkuma, i-tunnel, i-basement kunye ne-subway engineering anti-seepage, njl.
I-Geomembranes yenziwe ngezinto ze-polymer kwaye zifumana unyango olukhethekileyo, olunokumelana nokugqwala okulungileyo kunye nokuchasana nokungena. Banokunciphisa kakhulu amathuba omonakalo kuluhlu olungenamanzi kwaye baqinisekise ubomi benkonzo yexesha elide leprojekthi.
Indlela yoKwakha yeGeomembrane
I-Geomembrane yifilimu encinci esetyenziselwa ukukhusela umhlaba, enokuthintela ukulahleka komhlaba kunye nokungena ngaphakathi. Indlela yokwakhiwa kwayo ikakhulu ibandakanya la manyathelo alandelayo:

1. Umsebenzi wokulungiselela: Ngaphambi kokwakhiwa, kuyimfuneko ukucoca isayithi ukuze kuqinisekiswe ukuba umphezulu uphezulu, awunayo i-debris kunye ne-debris. Ngexesha elifanayo, ubungakanani bomhlaba kufuneka bulinganiswe ukugqiba indawo efunekayo ye-geomembrane.
2. Ukubeka ifilimu: Vula ifilimu ye-geotextile kwaye uyibeke phantsi ukuze ukhangele nawuphi na umonakalo okanye izithuba. Emva koko, lungisa ngokuqinileyo i-geomembrane emhlabeni, enokulungiswa ngokusebenzisa izikhonkwane ze-anchoring okanye i-sandbags.
3. Ukunciphisa imida: Emva kokubeka, kuyimfuneko ukunciphisa imida ye-geotextile ukuze kuqinisekiswe ukuba ihlanganiswe ngokuqinileyo phantsi kunye nokukhusela ukungena.
4. Ukuzaliswa komhlaba: Gcwalisa umhlaba ngaphakathi kwe-geomembrane, unakekele ukuphepha ukuxinana okugqithisileyo kunye nokugcina ukungena kwamanzi kunye nokungena komhlaba.
5. I-anchor edge: Emva kokuzalisa umhlaba, kuyimfuneko ukumisa umda we-geotextile kwakhona ukuze uqinisekise ukuba ubophe ngokuqinileyo phantsi kwaye uthintele ukuvuza.
6. Uvavanyo kunye nokugcinwa: Emva kokuba ukwakhiwa kugqityiwe, uvavanyo lokuvuza luyafuneka ukuze kuqinisekiswe ukuba i-geotextile membrane ayivuzi. Ngexesha elifanayo, kuyimfuneko ukuhlola rhoqo nokugcina i-geomembrane, kwaye ukuba kukho nawuphi na umonakalo, ukulungisa okanye ukuyibuyisela ngexesha elifanelekileyo.
Ngethuba lenkqubo yokwakha, ingqalelo kufuneka ihlawulwe kwimiba yokhuseleko kunye nokusingqongileyo ukuphepha umonakalo kwindalo kunye nokulimala komntu. Ngexesha elifanayo, kuyimfuneko ukukhetha izinto ezifanelekileyo ze-geotextile ezisekelwe kwiintlobo ezahlukeneyo zomhlaba kunye neemeko zokusingqongileyo.