Ma geotextile amagawidwa m'magulu awiri: ma geotextile opangidwa ndi singano (osalukidwa, omwe amadziwikanso kuti ma geotextile afupiafupi), ma geotextile opangidwa ndi singano (osalukidwa) malinga ndi zinthu, njira ndi kagwiritsidwe ntchito.
1. Ma Geotextile amagawidwa m'magulu afupiafupi obowoledwa ndi singano (osalukidwa, omwe amadziwikanso kuti ma filament geotextile afupiafupi) malinga ndi zipangizo zawo, njira zawo, ndi ntchito zawo.
Filament spunbond singano yobowoledwa geotextile yopanda ulusi (yopangidwanso yotchedwa filament geotextile), geotextile yopangidwa ndi makina, geotextile yolukidwa, geotextile yophatikizika.
Geotextile yobowoledwa ndi singano yokhala ndi mizere yayifupi ili ndi makhalidwe oletsa ukalamba, kukana asidi ndi alkali, kukana kuwonongeka, kusinthasintha bwino komanso kapangidwe kosavuta. Ingagwiritsidwe ntchito pokonza, kusefa mobwerera m'mbuyo, kulimbitsa, ndi zina zotero za misewu ikuluikulu, njanji, madamu ndi nyumba zama hydraulic.
2、Filament spunbond yobowoledwa ndi singano yotchedwa nonwoven geotextile imatchedwanso filament geotextile. Kuwonjezera pa makhalidwe a filament geotextile yaifupi, imakhalanso ndi ntchito yotseka (yoletsa kutuluka kwa madzi). Imagwiritsidwa ntchito makamaka posamalira madzi, madamu, ngalande, komanso kuteteza zinyalala komanso kuteteza kutuluka kwa madzi.
3、Ndi mphamvu zake zambiri, geotextile yolukidwa imatha kuletsa bwino kukhudzidwa kwa miyala yosakhazikika pamwamba pa nsalu poteteza miyala yotsetsereka. Imagwiritsidwa ntchito makamaka pokonza malo ofewa a nthaka, kuteteza madamu, madoko, ndi zina zotero. Kumanga zilumba zopanga, ndi zina zotero.
4、Composite geotextile kwenikweni ndi dzina lina la composite geomembrane, yomwe imapangidwa makamaka ndi wosanjikiza wa pulasitiki wolumikizidwa ndi wosanjikiza wa geotextile pamwamba ndi pansi. Geotextile imagwiritsidwa ntchito makamaka kuteteza geomembrane yomwe ili pakati kuti isawonongeke. Mphamvu yake yoletsa kutuluka kwa madzi nthawi zambiri imagwiritsidwa ntchito poletsa kutuluka kwa madzi m'nyanja zopanga, malo osungiramo madzi, ngalande, ndi nyanja zowoneka bwino.
Nthawi yotumizira: Marichi-28-2025
