Waxaa jira saddex taxane ah oo geotextiles ah:
1. Jootextile aan tol lahayn oo irbad lagu feeray
Sida laga soo xigtay maaddada, jootextiles-ga aan-dhogorta lahayn ayaa loo qaybin karaa polyester geotextiles iyo polypropylene geotextiles; Waxa kale oo loo qaybin karaa geotextiles fiber-gaaban iyo geotextiles-gaaban. Irbad-fure geotextile oo aan dun lahayn ayaa laga sameeyay polyester ama fiber polypropylene iyada oo loo marayo habka acupuncture, qeexida sida caadiga ah loo isticmaalo waa 100g/m2-1500g/m2, ujeedada ugu weynina waa ilaalinta jiirada webiga, badda, iyo harada, xakamaynta daadadka iyo badbaadinta degdega ah, iwm. Jootextiles-ka kooban ee fiber-ka gaaban inta badan waxa ka mid ah jootextiles-durbada-Polyester-ka-fure iyo jootextiles-dubbada-polypropylene-ga, labaduba waa jootextile-gaab aan tolnayn. Waxaa lagu gartaa dabacsanaan wanaagsan, caabbinta acid iyo alkali, caabbinta daxalka, caabbinta gabowga, iyo dhismo habboon. geotextiles fiber dheer waxay leeyihiin ballac 1-7m iyo culeys 100-800g/㎡; waxay ka samaysan yihiin fiilo dheer oo ah polypropylene ama polyester-ka, oo lagu soo saaray farsamooyin gaar ah, waana kuwo u adkaysta, dilaac u adkaysta, iyo xoog adkaysi sare leh.
2. Jootextile isku dhafan (Irbado-duleeshay dhar aan tolnayn + filim PE)
Geotextiles-ka isku dhafan waxaa lagu sameeyaa iyadoo la isku darayo polyester-ga gaaban irbad-fireed dhar aan tol lahayn iyo filimaanta PE, waxaana badanaa loo qaybiyaa: "hal maro + hal filim" iyo "laba maro iyo hal filim". Ujeedada ugu weyn ee geotextile-ka isku dhafan waa anti-sepage, oo ku habboon waddooyinka tareenada, waddooyinka waaweyn, tunnelyada, tareenada dhulka hoostiisa mara, garoomada diyaaradaha, iyo mashaariicda kale.
3. Jootextiles isku dhafan oo aan tol lahayn iyo tolmo
Jootextile noocaan ah wuxuu ka kooban yahay dhar aan tol lahayn oo irbad lagu feeray iyo maro caag ah. Waxaa inta badan loo isticmaalaa xoojinta aasaaska iyo tas-hiilaadka injineernimada aasaasiga ah si loo hagaajiyo isku-dhafka permeability.
Waqtiga boostada: Jan-09-2023