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Kudziwa Kwambiri Zopangira Konkriti - Zosakaniza(III)
Tsiku Lotumiza: 27, Jun, 2022 4. Ma Retarder Retarders amagawidwa mu organic retarders ndi inorganic retarders. Zambiri mwazoletsa organic zimakhala ndi mphamvu yochepetsera madzi, motero amatchedwanso ochepetsa komanso ochepetsa madzi. Masiku ano, timagwiritsa ntchito organic retarders. Orga...Werengani zambiri -
Kudziwa Kwambiri Zopangira Konkriti - Zosakaniza(II)
Post Date: 20, Jun, 2022 3. The limagwirira ntchito superplasticizers Limagwirira wa madzi kuchepetsa wothandizila kusintha fluidity wa konkire osakaniza makamaka zikuphatikizapo dispersing zotsatira ndi lubricating kwenikweni. Wochepetsera madzi kwenikweni ndi surfactant, mbali imodzi ...Werengani zambiri -
Kudziwa Kwambiri Zopangira Konkire - Zosakaniza (I)
Tsiku Lotumiza: 13, Jun, 2022 Admixtures amatanthawuza gulu lazinthu zomwe zimatha kukonza bwino chinthu chimodzi kapena zingapo za konkriti. Zomwe zili mkati mwake nthawi zambiri zimakhala zosakwana 5% za simenti, koma zimatha kusintha kwambiri magwiridwe antchito, mphamvu, durabi ...Werengani zambiri -
Kuchita kwa Concrete Admixture mu Kugwiritsa Ntchito
Tsiku Lotumiza: 6, Jun, 2022 Poyamba, kusakaniza kunkagwiritsidwa ntchito kokha kusunga simenti. Ndi chitukuko cha luso zomangamanga, admixture wakhala muyeso waukulu kusintha konkire ntchito. Chifukwa cha ma superplasticizers, konkire yothamanga kwambiri, konkriti yodzipangira yokha, konkire yamphamvu kwambiri imagwiritsidwa ntchito ...Werengani zambiri -
Mavuto Ena Pakugwiritsa Ntchito Polycarboxylate Superplasticizer(IV)
Kugwirizana kwa polycarboxylate superplasticizer ndi zosakaniza zina za polycarboxylate superplasticizer ndi ma superplasticizer ambiri sangasakanizidwe ndikuphatikizidwa mugawo lililonse ngati naphthalene ndi aliphatic superplasticizers. Mwachitsanzo, zotsatira zoyipa pakusungidwa kwa pulasitiki kugwa ndi ...Werengani zambiri -
Mavuto Ena Pakugwiritsa Ntchito Polycarboxylate Superplasticizer(III)
Mlingo ndi kumwa madzi kwa polycarboxylate superplasticizer: Polycarboxylate superplasticizer ili ndi mawonekedwe a mlingo wochepa komanso kuchepetsa kwambiri madzi. Pamene mlingo ndi 0.15-0.3%, mlingo wochepetsera madzi ukhoza kufika 18-40%. Komabe, pamene chiŵerengero cha madzi-to-binder ndi chochepa (pansi pa 0.4), ...Werengani zambiri -
Mavuto Ena Pakugwiritsa Ntchito Polycarboxylate Superplasticizer(II)
Chikoka chamatope chomwe chili mumchenga pa polycarboxylate superplasticizer nthawi zambiri chimakhala chopha, chomwe chimawonekera kwambiri kuposa mndandanda wa naphthalene ndi aliphatic superplasticizers. Pamene matope akuwonjezeka, kugwira ntchito kwa conc ...Werengani zambiri -
Mavuto Ena Pakugwiritsa Ntchito Polycarboxylate
Superplasticizer(I) Post Date: 9,May,2022 (一) Kusinthika kwa polycarboxylate superplasticizer ndi cementitious materials: Pochita, zapezeka kuti Polycarboxylate Superplasticizer ili ndi zovuta zodziwikiratu zosinthika ku simenti zosiyanasiyana ndi mitundu yosiyanasiyana ya mineral admixtures, a. ..Werengani zambiri -
Kusindikiza Konkire Ndi Kumanga kwa Wothandizira Kuchiritsa Kufunika Kuonjezera Chochepetsera Madzi?
Post Date: 5, Meyi, 2022 Simenti ikasakanizidwa ndi madzi, chifukwa cha kukopana pakati pa mamolekyu a simenti, kugundana kwa tinthu tating'ono ta simenti mu yankho, zotsutsana nazo za mchere wa simenti panthawi ya hydration, ndi ce...Werengani zambiri -
Kusindikiza Konkire Ndi Kumanga kwa Wothandizira Kuchiritsa Kufunika Kuonjezera Chochepetsera Madzi?
Simenti ikasakanizidwa ndi madzi, chifukwa cha kukopana pakati pa mamolekyu a simenti, kugunda kwa matenthedwe a tinthu tating'ono ta simenti mu yankho, zotsutsana ndi mchere wa simenti panthawi ya hydration, ndi mgwirizano wina wa t. .Werengani zambiri -
Kugwirizana kwa Admixtures Ndi Zina Zopangira Konkire
Post Date: 26, Apr, 2022 Zotsatira za mchenga wopangidwa ndi makina komanso kusinthasintha kwamtundu wa konkire Ukadaulo wamwala wamayi ndi kupanga mchenga wopangidwa ndi makina m'magawo osiyanasiyana ndizosiyana kwambiri. Kuchuluka kwa mayamwidwe amchenga opangidwa ndi makina kumakhudza kuwonongeka kwa konkriti ku ...Werengani zambiri -
Kusamalira Zachilengedwe Mukayika Zopangira Konkriti(III)
Nyengo Yozizira M'nyengo yozizira, kutsindika kumayikidwa pa kupewa kuzizira kwa ana aang'ono ndikuwongolera kutentha kozungulira panthawi yochiritsa kuti kulimbikitsa kukula kwamphamvu. Kuwongolera kutentha kwapansi pa slab panthawi yoyika ndikuchiritsa topping slab kungakhale chinthu chovuta kwambiri ...Werengani zambiri
