Indlela yokwahlula phakathi kwee-geotextiles ezingalukwanga, ezilukiweyo kunye nestaple fayibha

I-geotextiles emifutshane-filament inokucoca okugqwesileyo, umqobo, ukomeleza kunye neziphumo zokukhusela, amandla aphezulu, ukunyanzeliswa okulungileyo, ukumelana nobushushu obuphezulu, ukumelana nomkhenkce, ukumelana nokuguga, kunye nokuxhathisa ukubola.I-Geotextiles yahlulwe yaba yi-geotextiles elukiweyo kunye nee-geotextiles ezingalukwanga.

Ii-geotextiles ezingalukwanga: Ii-geotextiles ezingalukwanga zenziwe ngemicu okanye iintsinga ezimfutshane ezondlalwe kumnatha ngezixhobo ezahlukeneyo kunye nobuchwepheshe.Emva kwe-acupuncture kunye nezinye iitekhnoloji, iifiber ezahlukeneyo zidityaniswe omnye komnye, zidityaniswe kunye kwaye zilungiswe ukwenza ilaphu.Ukwenziwa kwesiqhelo kwenza ilaphu lithambe, lityebe, liqine kwaye liqine, ukuze kuphunyezwe ubukhulu obahlukeneyo ukuhlangabezana neemfuno zesicelo.Inokuba nobuchule obugqwesileyo bokuguquguquka, ubuchule obubalaseleyo bokuhambisa amanzi, indawo ethambileyo kunye ne-multi-void, i-friction coefficient egqwesileyo, inokunyusa amandla okuncamathela amasuntswana omhlaba, njl. .Umswakama oseleyo uyasuswa, kwaye ukubonakala kuthambile kwaye kunamandla okugcina.Ngokobude be-filament, yahlulwe ibe yi-filament non-woven geotextile okanye i-filament emfutshane engeyo-woven geotextile.Bangadlala indima egqwesileyo ekuhluzeni, ekuthinteleni, ekuqiniseni, ekukhuseleni, njl., Yinto esetyenziswa ngokubanzi i-geotechnical composition materials.Amandla e-tensile ye-filament aphezulu kune-filament emfutshane, enokuthi ikhethwe kwaye isetyenziswe ngokweemfuno ezithile.

I-geotextile elukiweyo (i-geotextile eyomeleziweyo): i-geotextile elukiweyo yenziwe ngamaqela amabini ubuncinane emisonto enxuseneyo (okanye imisonto emcaba), elinye iqela libizwa ngokuba yi-warp ecaleni kwendlela yokuluka (icala lokuhamba ngelaphu), kwaye elinye iqela ebizwa ngokuba yi-warp.Ukubekwa ecaleni kubizwa ngokuba yiweft.Izixhobo ezahlukeneyo zokuluka kunye nobuchule zisetyenziselwa ukuthandela imisonto yokuluka kunye ne-weft ibe yimo yelaphu, enokuthi ilukwe ibe bubunzima obahlukeneyo kunye nokubumbana ngokoluhlu lwezicelo olwahlukeneyo.Amandla okuqina okuqina (i-longitude inkulu kune-latitude), enozinzo olubalaseleyo.Ii-geotextiles ezilukiweyo zohlulwe zibe ziindidi ezimbini: i-geotextiles eyomeleziweyo kunye ne-geotextiles engaqiniswanga esekwe kubuchwephesha bokuluka kunye nokusetyenziswa kwe-warp kunye ne-weft.Amandla e-warp tensile ye-geotextiles eyomeleziweyo inkulu kakhulu kunee-geotextiles eziqhelekileyo.Ii-geotextiles ezilukiweyo zihlala zisetyenziswa xa kusenziwa kwaye zenzelwe ukuba ziqiniswe kwiiprojekthi ze-geotechnical.Umsebenzi oyintloko kukuqinisa kunye nokomeleza, kwaye unomsebenzi wokuthintela kunye nokugcinwa kwendiza.Ayinawo umsebenzi wokukhutshwa kwendiza kwaye inokukhethwa ngokwenjongo ethile yesicelo.

I-Staple fibre inaliti-punched geotextile: uhlobo oluchanekileyo nolungalunganga olulukwayo kunye namalaphu emizi-mveliso.Yenziwe ngeentsinga ze-polyester ezigobileyo kunye ne-fiber fineness ye-6-12 denier kunye nobude be-54-64 mm njengento ekrwada.Emva kwenkqubo yokuvula, ukugqiba, ukuhlambalaza (iintambo ezimfutshane zidibene kunye nomnye), ukubeka (i-standard entanglement kunye nokulungiswa), ukubethelwa kweenaliti kunye nobunye ubuchwepheshe bemveliso yezixhobo zokuvelisa ezingalukwanga, zenziwe ngelaphu.Isetyenziswa ikakhulu ekomelezeni amazantsi kaloliwe, kugcino lweendlela zendlela, ukukhuselwa kweeholo zemidlalo kunye needikhi, imiqobo yolwakhiwo lwehydraulic, itonela, udaka oluselunxwemeni, ukulungiswa ngokutsha, ukukhuselwa kwendalo kunye nezinye iiprojekthi.