Geotextiles inotsanangurwa seinogoneka geosynthetics zvinoenderana neyakajairwa yenyika "GB/T 50290-2014 Geosynthetics Application Technical Specifications".Zvinoenderana neakasiyana nzira dzekugadzira, inogona kukamurwa kuita yakarukwa geotextile uye isina-yakarukwa geotextile.Pakati pavo: pane akarukwa geotextiles akarukwa neshinda dzefiber kana filaments dzakarongwa mune imwe nzira.Isiri-yakarukwa geotextile ipedhi rakatetepa rakagadzirwa neshinda pfupi kana filaments yakarongwa zvisina tsarukano kana yakanangana, uye geotextile inoumbwa nemakanika bonding uye thermal bonding kana makemikari bonding.
Geotextiles inotsanangurwa zvinoenderana neyakajairwa yenyika "GB/T 13759-2009 Geosynthetics Matemu uye Tsananguro" se: rakati sandara, rinosefa rinoshandiswa pakubata nevhu uye (kana) zvimwe zvinhu muinjiniya yematombo uye engineering yehurumende. ma polymers (akasikwa kana anogadzira), anogona kurukwa, akarukwa kana asina kuruka.Pakati pazvo: geotextile yakarukwa ndeye geotextile inoumbwa neaviri kana anopfuura seti yeshinda, filaments, mitsetse kana zvimwe zvikamu, kazhinji zvakachinjika zvakachinjika.Non-woven geotextile is geotextile yakagadzirwa neyakatariswa kana kusarongeka yakanamirwa faibha, filaments, mitsetse kana zvimwe zvikamu kuburikidza nemechani kubatanidzwa, thermal bonding uye / kana makemikari bonding.
Zvinogona kuonekwa kubva kune tsananguro mbiri dziri pamusoro kuti geotextiles inogona kutariswa se geotextiles (kureva kuti, akarukwa geotextiles akarukwa geotextiles; asiri-yakarukwa geotextiles asiri akarukwa geotextiles).
Nguva yekutumira: Zvita-29-2021