Ho na le letoto la li-geotextile tse tharo tse ka sehloohong:
1. Geotextile e sa lohiloeng e phuntsoeng ka nale
Ho ea ka thepa, li-geotextile tse sa lohiloeng tse phuntsoeng ka nale li ka aroloa ka li-geotextile tsa polyester le li-geotextile tsa polypropylene; li ka boela tsa aroloa ka li-geotextile tse telele tsa faeba le li-geotextile tse khutšoane. Li-geotextile tse sa lohiloeng tse phuntsoeng ka nale li entsoe ka polyester kapa polypropylene fiber ka mokhoa oa acupuncture, tlhaloso e sebelisoang hangata ke 100g/m2-1500g/m2, 'me sepheo se seholo ke tšireletso ea leralla la noka, leoatle le letšeng, taolo ea likhohola le pholoso ea maemo a tšohanyetso, jj. Tsena ke litsela tse sebetsang tsa ho boloka metsi le mobu le ho thibela liphaephe ho kena ka morao ho sefa. Li-geotextile tse khutšoane tsa faeba li kenyelletsa haholo-holo li-geotextile tse phuntsoeng ka nale tsa polyester le li-geotextile tse phuntsoeng ka nale tsa polypropylene, tseo ka bobeli e leng li-geotextile tse sa lohiloeng. Li khetholloa ka ho tenyetseha ho hotle, ho hanyetsa asiti le alkali, ho hanyetsa mafome, ho hanyetsa botsofali le kaho e bonolo. Li-geotextile tse telele tsa faeba li na le bophara ba 1-7m le boima ba 100-800g/㎡; li entsoe ka polypropylene e matla haholo kapa polyester, li entsoe ka mekhoa e ikhethang, 'me li hanela ho tsofala, li hanela ho phatloha, 'me li na le matla a ho thaepa a phahameng.
2. Composite geotextile (Lesela le sa lohiloeng le phuntsoeng ka nale + filimi ea PE)
Li-geotextile tse kopantsoeng li etsoa ka ho kopanya masela a sa lohiloeng a nang le faeba e kgutshwane a polyester le lifilimi tsa PE, 'me li arotsoe haholo ka: "lesela le le leng + filimi e le 'ngoe" le "lesela le le leng le filimi e le 'ngoe". Morero o ka sehloohong oa geotextile e kopantsoeng ke ho thibela ho tsoa ha metsi, e loketseng literene, litsela tse kholo, lithanele, litsela tse ka tlas'a lefatše, boema-fofane le merero e meng.
3. Li-geotextile tse kopaneng tse sa lohiloeng le tse lohiloeng
Mofuta ona oa geotextile o entsoe ka lesela le sa lohiloeng le phuntsoeng ka nale le lesela le lohiloeng ka polasetiki. E sebelisoa haholo-holo bakeng sa ho matlafatsa motheo le lits'ebeletso tsa boenjiniere tsa motheo bakeng sa ho lokisa coefficient ea ho kenella ha metsi.
Nako ea poso: Pherekhong-09-2023