Nkhani

Ndi kuchuluka kwa zinthu za PVA mu geotextile, mphamvu youma ndi mphamvu yonyowa ya geotextile yosakanikirana yasinthidwa kwambiri.Mphamvu youma/yonyowa yosweka ya polypropylene geotextile yoyera ndi 17.2 ndi 13.5kN/m motsatana.Kukoka kwa ulusi wamfupi wa 400g/m2 geotextile pamalo owuma ndi onyowa
Pamene PVA zili 60%, youma/nyowa kusweka mphamvu geotextile ndi mpaka 29 7,34.8kN/m. Kumbali imodzi, modulus yapamwamba ndi mphamvu yapamwamba ya polyvinyl mowa imakhala ndi mphamvu zambiri ndipo sizovuta kuthyola pansi pa mphamvu yakunja, ndipo kutema mphini kusakaniza ndi PP staple fiber kumatha kulimbikitsa;Kumbali ina, kachulukidwe kakang'ono ka polypropylene staple fiber in general geotextile ndi 6.7 dtex, pomwe kachulukidwe kakang'ono ka modulus wapamwamba ndi mphamvu yayikulu PVA ndi 2.2 dtex.
Kukoka kwa ulusi wamfupi wa 400g/m2 geotextile pamalo owuma ndi onyowa
Mu geotextile, pali ulusi wambiri wa modulus komanso ulusi wamphamvu kwambiri wa polyvinyl mowa, womwe kachulukidwe kake kamakhala kakang'ono, kamene kamawapangitsa kuti azilumikizana mwamphamvu, motero amawongolera mawonekedwe a geotextile.