Ama-geomembraneZenziwe nge-polyethylene, uhlobo lomkhiqizo wepulasitiki, ngakho-ke zinezici zepulasitiki. Amazinga okushisa aphezulu kanye nemisebe ye-ultraviolet (UV) kunganciphisa ukusebenza kwepulasitiki, ngakho-ke izici eziyinhloko ezithinta isikhathi sokuphila kwama-geomembranes imisebe ye-UV kanye namazinga okushisa aphezulu.
Ihlobo yisikhathi esinemisebe ye-UV enamandla kakhulu kanye namazinga okushisa aphezulu kakhulu onyaka. Ingabe zikhona izindlela zokwandisa isikhathi sokuphila sama-geomembrane? Impendulo inguyebo. Ukuze kwandiswe isikhathi sokuphila sama-geomembrane, kubalulekile ukunciphisa umthelela wokushisa okuphezulu kanye nemisebe ye-UV. Izindlela ezithile zifaka:
1. Uma i-geomembrane isibekwe futhi isetshenziswa ngaphandle, njengasemachibini okufuya izilwane zasemanzini, mboza izindawo eziveziwe ngotshani noma ngendwangu ye-geotextile ukuze ugweme ukukhanya kwelanga okuqondile. Lokhu kunciphisa ngempumelelo umthelela wokukhanya kwe-UV ku-geomembrane.
2. Ngesikhathi sokwakha iphrojekthi, sebenzisa ukugcwalisa okungemuva kanyei-geotextileUkumboza izindlela zokwandisa isikhathi sokuphila kwe-geomembrane. Emaphrojekthini amaningi, njengezindawo zokugcina amanzi, amachibi okufuya izilwane zasemanzini, kanye nezindawo zokulahla imfucuza eyingozi, inhlabathi ingagcwaliswa ngemuva kokufakwa kwe-geomembrane, noma kungafakwa olunye ungqimba lwe-geotextile. Lokhu kungavimbela i-geomembrane ukuthi ivezwe elangeni eliqondile futhi kufake ungqimba oluvikelayo ukuvimbela umonakalo ovela emandleni angaphandle, kuthuthukise ngempumelelo impilo yenkonzo ye-geomembrane.
Isikhathi sokuthunyelwe: Mashi-09-2026
