Short-filament geotextiles ine yakanakisa kusefa, chipingamupinyi, kusimbisa uye kudzivirira mhedzisiro, yakakwira tensile simba, yakanaka permeability, yakakwirira tembiricha kuramba, nechando kuramba, kuchembera kuramba, uye corrosion kuramba.Geotextiles akakamurwa kuita akarukwa geotextiles uye asiri-akarukwa geotextiles.
Asina-akarukwa geotextiles: Asina-yakarukwa geotextiles anogadzirwa nemafilaments kana mapfupi fiber akaiswa mune mesh kuburikidza nemidziyo yakasiyana uye matekinoroji.Mushure mekugadzira acupuncture uye mamwe matekinoroji, mafibhi akasiyana akabatanidzwa kune mumwe nemumwe, akabatanidzwa kune mumwe nemumwe uye akagadziriswa kugadzira jira.Normalization inoita kuti jira ripfave, ripfave, rakasimba, uye rakaomarara, kuitira kuti riwane hukobvu hwakasiyana kusangana nezvinodiwa zvekushandisa.Inogona zvakare kuve neakanakisa deformation kugadzirisa kugona, kugona kwepamusoro kwemvura, yakapfava uye yakawanda-void, yakanakisa friction coefficient, inogona kuwedzera kugona kwekunamatira kwezvimedu zvevhu, nezvimwewo, inogona kudzivirira zvimedu zvakanaka kubva pakubviswa nekudzivirira kurasikirwa kwezvikamu. .Iyo yakasara mwando inobviswa, uye chitarisiko chakapfava uye chine yakanakisa kugadzirisa kugona.Zvinoenderana nehurefu hwefilament, yakakamurwa kuita filament isiri-yakarukwa geotextile kana pfupi filament isiri-yakarukwa geotextile.Ivo vanogona kuita basa rakanakisa mukusefa, kuvharira, kusimbisa, kuchengetedza, nezvimwe, inzvimbo inoshandiswa zvakanyanya geotechnical kuumba zvinhu.Kusimba kwekusimba kwefilament kwakakwirira kudarika iyo yepfupi filament, iyo inogona kusarudzwa uye kushandiswa maererano nezvinodiwa chaizvo.
Yakarukwa geotextile (yakasimbiswa geotextile): yakarukwa geotextile inoumbwa neangangoita mapoka maviri eshinda dzakafanana (kana shinda dzakafuratira), rimwe boka rinodaidzwa kuti warp padivi peiyo longitudinal nzira yechirukwa (iyo nzira yekufamba machira), uye rimwe boka inonzi warp.Lateral placement inonzi weft.Zvigadzirwa zvakasiyana-siyana zvekuruka uye matekiniki anoshandiswa kubatanidza shinda yewap uye weft kuita jira remachira, iro rinogona kurukwa muhukobvu hwakasiyana uye compactness zvichienderana neakasiyana mashandisirwo siyana.Kusimba kwakasimba (longitude yakakura kupfuura latitude), nekugadzikana kwakanyanya.Yakarukwa geotextiles yakakamurwa kuita mapoka maviri: akasimbiswa geotextiles uye asina-kusimbisa geotextiles zvichibva pahunyanzvi hwekuruka uye kushandiswa kwewarp uye weft.Iyo warp tensile simba rekusimbisa geotextiles rakakura kupfuura iro reakajairwa geotextiles.Yakarukwa geotextiles inowanzo shandiswa mukuita uye inoitirwa kusimbiswa kune geotechnical mapurojekiti.Basa guru nderokusimbisa nekusimbisa, uye rine basa rekuvhara ndege uye kugadzirisa.Iyo haina basa rekudonhedza ndege uye inogona kusarudzwa zvichienderana nechinangwa chekushandisa.
Staple fiber tsono-punched geotextile: rudzi rwekurukwa kwakanaka uye kwakashata uye machira emaindasitiri.Yakagadzirwa nepolyester yakabhenda staple fibers ine fiber fineness ye6-12 denier uye kureba kwe54-64 mm seyakagadzirwa.Mushure mekuita kwekuvhura, kupedzisa, messing (fibers mapfupi akabatanidzwa mumwe nemumwe), kuisa (yakamisikidzwa entanglement uye kugadzirisa), tsono kubaya uye mamwe matekinoroji ekugadzira ezvigadzirwa zvekugadzira zvisiri zvakarukwa, zvinogadzirwa kuita jira.Inonyanya kushandiswa mukusimbisa njanji, kuchengetedzwa kwemigwagwa mikuru, kuchengetedzwa kwehoro dzemitambo uye madhiki, zvipingamupinyi zvekuvakwa kwehydraulic, tunnels, madhaka emahombekombe, kudzoreredza, kuchengetedza kwezvakatipoteredza uye mamwe mapurojekiti.
Nguva yekutumira: Feb-10-2023