Chifukwa cha mphamvu zake zolimba komanso zotsika mtengo, konkriti ndizomwe zimagwiritsidwa ntchito kwambiri pomanga.Komabe, chifukwa cha brittleness yake yayikulu, kusweka kosavuta, kukana kukhudzidwa kochepa ndi zofooka zina, zimalepheretsa kukula kwake.Kugwiritsa ntchito ulusi wopangidwa ndi organic kusinthira konkriti kumatha kusintha kwambiri kapena kuwongolera kukana kwa konkriti, kuchepetsa kutulutsa ndikukula kwa ming'alu, ndikuwongolera magwiridwe antchito a konkriti yonse.
1.1 Limbikitsani kulimba kwa konkriti
Pakumanga kwenikweni konkire, chifukwa cha kukhalapo kwa chinyezi chochulukirapo, kutentha kwakukulu kwa hydration kumapangidwa pakusakaniza, ming'alu ya pulasitiki ya shrinkage imakhala yosavuta kuchitika pakutsanulira ndi kupanga, ming'alu yowuma imachitika mukataya madzi komanso kuyanika, ndi kutentha shrinkage ming'alu kumachitika chifukwa cha kusintha kutentha mu aumitsa siteji.Kupezeka kwa ming'alu yotereyi kumakhudza kwambiri mphamvu zamakina, kusasunthika komanso kukhazikika kwa konkire.Kuonjezera ulusi wochepa wa organic (nthawi zambiri 0.05% ~ 1.0% ya voliyumu ya konkire) ku konkriti kumatha kusintha kwambiri kapena kukulitsa kukana kwa konkriti.Chifukwa organic CHIKWANGWANI ndi otsika zotanuka modulus CHIKWANGWANI, CHIKWANGWANI palokha ali kusinthasintha wabwino, ndipo akhoza bwino anagawira konkire kupanga atatu azithunzithunzi chipwirikiti thandizo maukonde, amene akhoza bwino kuteteza zimachitika ming'alu mu ndondomeko konkire kutsanulira akamaumba, ndi chifukwa CHIKWANGWANI chimakhala ndi zomatira ku konkire, CHIKWANGWANI chimanyamula kupsinjika kwamphamvu komwe kumachitika chifukwa cha kupindika kwa pulasitiki konkire, potero kumalepheretsa kukula ndikukula kwa ming'alu yoyambirira, ndikuwongolera kwambiri kapena kuwongolera kukana kwa ming'alu.
1.2 Kupititsa patsogolo kusasunthika kwa konkriti
Konkire ndi zinthu zosawerengeka zophatikizika, pali ma micropores ambiri pakati pa zophatikizika, zokhala ndi zotsatira zambiri za capillary, ndi ming'alu yopangidwa ndi kuyanika konkriti ndi kuumitsa, komwe kumachepetsa kuperewera kwa konkire.Kuwonjezera pang'ono organic CHIKWANGWANI kwa konkire akhoza bwino anagawira wogawana ndi ali ndi zomatira zabwino kwa konkire, amene amachepetsa kapena kulepheretsa mapangidwe, kukula ndi chitukuko cha ming'alu mu konkire, makamaka kuchepetsa kwambiri m'badwo wa kulumikiza ming'alu ndi kuchepetsa njira yodutsa madzi.Panthawi imodzimodziyo, popanga konkire, kuphatikizika kwa ulusi kumawonjezera mphamvu yake yomangiriza mkati, kotero kuti zigawo za konkire zimakhala zowonjezereka pambuyo poumba, kuchepetsa kuchepetsa kubadwa kwa micro-permeability.Chifukwa chake, kuphatikizidwa kwa ulusi wa organic mu konkriti kumawongolera kwambiri kusakwanira kwake.
Laizhou Kaihui Machinery Co., Ltd ndi katswiri wopangakonkriti CHIKWANGWANI extrusion mzere.Takulandirani kuti mutiuze kuti mudziwe zambiri.
Nthawi yotumiza: Nov-02-2022