Nkhani
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Tanthauzo la geotextile ndi geotextile ndi ubale pakati pa awiriwa
Ma geotextiles amafotokozedwa ngati ma geosynthetics ovomerezeka molingana ndi muyezo wadziko lonse "GB/T 50290-2014 Geosynthetics Application Technical Specifications". Malinga ndi njira zosiyanasiyana zopangira, itha kugawidwa mu geotextile yoluka komanso yopanda nsalu. Mwa iwo:...Werengani zambiri -
Chiyembekezo cha chitukuko cha geosynthetics
Geosynthetics ndi liwu wamba la zinthu zopangira zomwe zimagwiritsidwa ntchito mu engineering Civil. Monga chuma chaumisiri, chimagwiritsa ntchito ma polima opangira (monga mapulasitiki, ulusi wamankhwala, mphira wopangira, etc.) 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