Nkhani

Ma geotextiles amalukidwa ndikuwombedwa mu geotextiles. Ma geotextiles amapangidwa ndi polypropylene ndi acrylic polyethylene plain silika. Kupyolera m’magulu aŵiri a ulusi wofanana (kapena ulusi wathyathyathya), gulu limodzi limaguba motsatizana ndi ulusi woluka molunjika (nsalu), ndipo gulu lina limatchedwa masanjidwe opingasa a weft. Zida zoluka ndi njira zophatikizira zosiyanasiyana zimagwiritsidwa ntchito kulumikiza nsalu zowomba ndi zoluka, zomwe zimatha kuluka mu makulidwe osiyanasiyana komanso kuphatikizika molingana ndi magawo osiyanasiyana ogwiritsira ntchito, The diluent of longitudinal and wamba nsalu geotextiles ali ndi mphamvu yolimba (longitude ndi yayikulu. kuposa latitude), ndipo imakhala ndi ntchito yosinthasintha. Woven geotextiles: ena amadziwikanso kuti ma split wire woven geotextiles. Kuluka kwa nsalu za geotextile kumatanthawuza zomwe zimatchedwa mbali ziwiri. Magulu awiri a ulusi wofanana akhoza kukhala mawaya athyathyathya, kuphatikizapo gulu la ulusi wautali wotalika m'mbali mwa ulusi wozungulira kuti apange gulu la ulusi wozungulira wozungulira, wozungulira nsalu yozungulira, ndiyeno amalumikizana pamodzi kupanga nsalu, Izi ndi zomwe timatcha. nsalu yolukidwa. Nsalu wamba wa pulasitiki woluka amapangidwa ndi polypropylene pp. chotchedwa pulasitiki wolukidwa geotextile akhoza kukhala PP nsalu geotextile woven geotextile.
Kusiyana pakati pa nsalu za geotextile ndi nsalu za geotextile
Zogulitsa zazikulu za kampaniyi ndi pulasitiki woluka geotextiles. Zomwe zimagwiritsidwa ntchito pano ndi 2 T ~ 12 T woven geotextiles. Ma geotextiles oluka amagwiritsidwa ntchito popanga matumba a mchenga ndi mchenga wa m'nyanja. Sankhani nsalu zopangidwa ndi pulasitiki zokhala ndi Kechong yayikulu komanso mphamvu zambiri, kuti musatsukidwe ndi madzi oyenda, ndipo kukana kwa dzimbiri kukuchulukirachulukira. Zosankha zingapo zamitundu yoluka za geotextiles zimatsimikiziridwa motere: zowomba zitatu zazikulu zisanu ndi chimodzi zozungulira, zokhala ndi mita 4 m'lifupi), ndi m'lifupi mwa nsalu za pulasitiki zolukidwa ndi 4 mita, 10 zozungulira zozungulira zisanu ndi chimodzi (mamita 6 m'lifupi), pulasitiki. nsalu nsalu kuluka mamita 6 m'lifupi, ndi kumene anayambitsa 12 shuttle zozungulira looms 8 mamita m'lifupi, pulasitiki nsalu nsalu 8 mamita lonse, nsalu geotextile katundu makhalidwe: mphamvu mkulu, ntchito mkulu-mphamvu mafakitale polypropylene, poliyesitala, polyamide CHIKWANGWANI monga zopangira, monga kuvunda ndi mkulu mphamvu koyamba, pambuyo staggered kapangidwe kuluka limakhala lamulo, kubereka mabuku akhoza zina bwino, durability kuwonongeka kwa mankhwala. ulusi umadziwika ndi kusinthasintha kosavuta, kuwonongeka, nyengo, kumamatira kwanthawi yayitali ku ntchito yoyambirira. Kukana dzimbiri: asidi ndi alkali kusamva mankhwala CHIKWANGWANI kuwola, alkali kusamva ulusi woluka geotextile, umboni njenjete ndi mildew umboni. Kuthekera kwamadzi: kudzera pakuwongolera bwino kwa ma pores opangidwa ndi nsalu zolukidwa, kumatha kukwaniritsa kuchuluka kwamadzi.
Kusungirako ndi mayendedwe abwino: chifukwa cha kulemera kwake, kumatha kunyamula malinga ndi zofunikira zina, zomwe ndizosavuta kunyamula, kusungirako, kumanga, ndi zina zambiri ~ - Kusiyana kwa kutentha kwa 30 ℃ sikumakhudza mtundu., Makhalidwe a geotextile: 1. High mphamvu pulasitiki lathyathyathya waya, amene angathe kumamatira olemera mphamvu ndi elongation chifukwa ntchito yonyowa mawonekedwe; 2. Kukana kwa dzimbiri ndi kulimba. Kuwonongeka kwa nthaka ndi madzi pamitundu yosiyanasiyana ya pH; 3. Mpata pakati pa madzi permeable lathyathyathya waya ndi madzi permeable waya lathyathyathya. Chifukwa chake, ili ndi ntchito yabwino yotulutsa madzi; 4. Tizilombo tating'onoting'ono tating'onoting'ono, kukana kwa njenjete si kunyengerera; 5. Kumanga kwabwino, chifukwa zinthuzo ndi zopepuka, zofewa, zoyendetsa bwino, kuyala, ndi zomangamanga; 6. Kufotokozera: 6 mamita yaitali, Pakali pano, mankhwala ochuluka kwambiri ali ndi misa pagawo lililonse la 100 - 600 g / ㎡.
2, Udindo wa Geotextile mmenemo: 1. Udindo wa geotextile ndi Mipikisano CHIKWANGWANI: madzi osefa umayenda mu coarse chuma wosanjikiza, ndi ntchito nthaka yabwino, filament nonwoven geotextile ali wabwino mpweya permeability ndi permeability madzi, madzi, nthaka. ndi zosavomerezeka intercepting particles, mchenga, miyala yaing'ono, etc., kutsatira kusinthasintha ndi 2 madzi ndi nthaka zomangamanga, Kugwiritsa ntchito poliyesitala ma fiber nonwovens ndi zinthu zomangira (monga dothi ndi mchenga, dothi ndi konkriti, etc.) ndi malingaliro osiyanasiyana achilengedwe (kukula kwa tinthu, kugawa, kusasinthika ndi kachulukidwe, etc.) siyani kudzipatula, kuti deta ziwiri kapena zingapo zitayika, palibe mphamvu yotsatiridwa, tsatirani dongosolo la deta ndi ntchito, ndikuwongolera mphamvu yonyamula katunduyo. 3. Geotextile ndi chidziwitso chabwino chowongolera madzi, chomwe chingakhale mawonekedwe akunja a ngalande ya dothi, Madzi ochulukirapo ndi mpweya wa dothi mu vitro, mphamvu yayikulu, imatha kufika kupitilira 20 kn / M ndikuyenda bwino, kukana dzimbiri. Kugwiritsa ntchito singano geotextile kumatha kukulitsa kulimba kwa nthaka komanso kukana matenda, kukulitsa kusakhazikika kwa zomangamanga, ndikuwongolera nthaka.