Nkhani
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Tanthauzo la geotextile ndi geotextile ndi ubale pakati pa awiriwa
Ma geotextiles amatanthauzidwa ngati ma geosynthetics ovomerezeka malinga ndi muyezo wadziko lonse "GB/T 50290-2014 Geosynthetics Application Technical Specifications".Malinga ndi njira zosiyanasiyana zopangira, itha kugawidwa mu geotextile wolukidwa ndi osakhala woluka geotextile.Mwa iwo:...Werengani zambiri -
Chiyembekezo cha chitukuko cha geosynthetics
Geosynthetics ndi mawu wamba azinthu zopangira zomwe zimagwiritsidwa ntchito mu engineering ya boma.Monga zida zaumisiri, zimagwiritsa ntchito ma polima opangira (monga mapulasitiki, ulusi wamankhwala, mphira wopangira, ndi zina) ngati zida zopangira zinthu zosiyanasiyana ndikuziyika mkati, pamwamba kapena kukhala...Werengani zambiri -
Kodi zofunika za geomembrane m'malo a engineering ndi ziti?
Geomembrane ndi zida zauinjiniya, ndipo kapangidwe kake kamayenera kumvetsetsa kaye zofunikira zauinjiniya wa geomembrane.Malinga ndi zofunikira zauinjiniya za geomembrane, tchulani kwambiri miyezo yoyenera pakupanga magwiridwe antchito, dziko, kapangidwe kake ndi kupanga ...Werengani zambiri -
Kumvetsetsa ubwino ndi ntchito za "Bentonite Waterproof Blanket"
Kodi bulangeti lopanda madzi la bentonite lopangidwa ndi chiyani: Ndiloleni ndiyambe ndilankhule za bentonite.Bentonite amatchedwa montmorillonite.Malingana ndi kapangidwe kake ka mankhwala, amagawidwa kukhala calcium-based ndi sodium-based.Makhalidwe a bentonite ndikuti amatupa ndi madzi.Pamene calcium-base ...Werengani zambiri
