Farqiga u dhexeeya geomembrane iyo geotextile

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Farqiga u dhexeeya geomembrane iyo geotextile

 

Labaduba waxay ka tirsan yihiin qalabka geotechnical, kala duwanaanshooduna waa sida soo socota:

(1) Qalab cayriin oo kala duwan, geomembrane waxaa laga sameeyaa walxo cusub oo polyetylen ah;Geotextiles waxay ka samaysan yihiin polyester ama fiilooyinka polypropylene.

(2) Habka wax-soo-saarka sidoo kale wuu ka duwan yahay, geomembrane-na waxaa lagu samayn karaa iyada oo loo marayo habka caleenta duubista cajalad ama filim la duubay habka isku-dhafka saddexda lakab;Jootextile-ku waxa uu ku samaysan yahay hab aan la toleynin oo soo noqnoqda habka irbadda.

(3) Waxqabadku sidoo kale wuu ka duwan yahay, geomembrane-ka waxaa inta badan loo isticmaalaa ka-hortagga jeexjeexyada jidhka ugu weyn;Geotextiles waxay leeyihiin dhex-mareenka biyaha waxayna inta badan u adeegaan xoojinta, ilaalinta, iyo sifaynta injineernimada.

(4) Qiimaha sidoo kale wuu ka duwan yahay.Geomembrane waxaa lagu xisaabiyaa iyadoo lagu salaynayo dhumucdooda, iyo dhumucda dhumucda, qiimaha sareeyo.Inta badan xuubka HDPE ee aan dami karin ee loo isticmaalo meelaha qashin qubka waxaa loogu talagalay inay buuxiyaan 1.5 ama 1.0 mm heerarka dhismaha magaalada;Geotextiles waxay ku saleysan yihiin culeyska garaamyada mitirkii laba jibaaran.Markasta oo uu miisaanku sarreeyo, qiimaha ayaa sarreeya.

IMG_20220428_132914 v2-2e711a9a4c4b020aec1cd04c438e4f43_720w 复合膜 (45)


Waqtiga boostada: Mar-17-2023