Akwai manyan jeri uku na geotextiles:
1. Geotextile mara saƙa da allura
Dangane da kayan, ana iya raba nau'ikan geotextiles waɗanda ba saƙa da allura zuwa polyester geotextiles da polypropylene geotextiles; Hakanan za'a iya raba su zuwa doguwar fiber geotextiles da gajeren fiber geotextiles. Allura-bushi ba saka geotextile da aka yi daga polyester ko polypropylene fiber ta hanyar acupuncture Hanyar, da aka saba amfani da ƙayyadaddun ne 100g / m2-1500g / m2, da kuma babban manufar shi ne gangara kariya daga kogin, teku, da tafkin embankment, ambaliya iko da gaggawa ceto, da dai sauransu Waɗannan su ne m hanyoyin da za a iya kula da ruwa da kuma samar da ruwa. Gajerun geotextiles na fiber galibi sun haɗa da geotextiles na allurar polyester da nau'in geotextiles na allurar polypropylene, duka biyun geotextiles marasa saƙa. Ana nuna su da kyakkyawan sassauci, juriya na acid da alkali, juriya na lalata, juriya na tsufa, da kuma ginawa mai dacewa. Dogon fiber geotextiles suna da nisa na 1-7m da nauyin 100-800g/㎡; An yi su ne da babban ƙarfin polypropylene ko polyester dogayen filaye na fiber, waɗanda aka kera su da dabaru na musamman, kuma suna da juriya, fashewa, kuma suna da ƙarfi mai ƙarfi.
2. Haɗaɗɗen geotextile (Fim ɗin PE wanda ba a saka da allura ba)
Haɗaɗɗen geotextiles ana yin su ta hanyar haɗa polyester gajeriyar fiber ɗin allura mai nau'in yadudduka waɗanda ba saƙa da fina-finan PE, kuma galibi an raba su zuwa: “kyale ɗaya + fim ɗaya” da “tufafi biyu da fim ɗaya”. Babban maƙasudin haɗaɗɗen geotextile shine anti-sepage, wanda ya dace da titin jirgin ƙasa, manyan tituna, ramuka, titin jirgin ƙasa, filayen jirgin sama, da sauran ayyukan.
3. Abubuwan geotextiles waɗanda ba saƙa da saƙa
Irin wannan nau'in geotextile yana kunshe da yadudduka maras saƙa da allura da aka saka da filastik. Ana amfani da shi musamman don ƙarfafa tushe da kuma kayan aikin injiniya na asali don daidaita ma'aunin ƙima.
Lokacin aikawa: Janairu-09-2023