I-UHPC Eyomileyo Enefuthe Eliphezulu – Ifanelekile Kwizithintelo Zengozi Yendlela Enkulu kunye neendonga Zokukhusela Izakhiwo Zomkhosi

Inkcazo emfutshane:

I-SDH WHITE UHPC yikhonkrithi encitshisiweyo, elungele ukusetyenziswa, ezixinanisela ngokwayo ekumgangatho ophezulu yokwenza iimveliso zekhonkrithi ezibhityileyo/ezincinci ezinobuhle obuphezulu, ukusebenza koomatshini kunye nokuqina. I-binder, umxube kunye nee-aggregates ziyabandakanywa, kufuneka kongezwe amanzi kuphela ngexesha lokuxuba. Emva kokuxuba namanzi, imveliso iphumela kwikhonkrithi emhlophe enemibala esisiseko ephezulu yokusebenza ukuze ilungiselelwe umntu ngokwemibala. Ngenxa yokuhamba kwayo okuphezulu, iifayibha zingongezwa ukulungisa iipropati zoomatshini, ngelixa zisagcina iipropati zokuxinaniselana.
Ikhonkrithi ye-Ultra High Performance (UHPC) ludidi olutsha lwekhonkrithi oluye lwaphuhliswa kwiminyaka yakutshanje ngenxa yeempawu zalo ezibalaseleyo zokuqina nokuqina. Le khonkrithi inamandla aphezulu ingasetyenziswa ekuvuseleleni isakhiwo kunye nokwakha iibhulorho ngokukhawuleza ukongeza kwezinye izinto ezininzi. Yinto eqikelelwa ukuba inobomi obuhlala iminyaka eli-100 kunye namandla angaqhelekanga, ukuqina, ukuguquguquka kunye nobomi obude.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

Iipaneli ezinobunzima obuphantsi: iifacade, i-cladding, izikrini zelanga, izinto ze-omamental.
Izinto zobugcisa nezokuhlobisa ezenziwe ngesamente.
Iithayile ezimanzi.
Izinto zokwakha igadi/izakhiwo zesitalato.

Inkcazo

Amandla okucinezela angama-28D(IsiNgesi)I-Mpa）	GB/T 17671-1999	＞120
Amandla eTensil 28D(Mpa)	T/CBMF37-2018	＞7
Ukuhamba (mm)	GB/T 50448-2015	＞300
Uxinano (kg/m2)³⁾		2300-2380
Ukuncipha (um/m)	GB/T 50082	Ukuncipha kwe-3d ukuya kwi-28d＜300
Ixesha lokuxuba (umzuzu)		5
Isicelo		Iiphaneli zodonga zekhethini, Izinto zokuhombisa, Iimveliso zembonakalo yedolophu

Iinzuzo

Ukusebenza kakuhle: iipropati ezizixinanisayo kunye nokugcinwa kokuhamba kwexesha elide.
Amandla: amandla aphezulu okuqala kunye namandla okugqibela.
Ukusebenza okuqikelelweyo nokuthembekileyo. Ikhemistri elungeleleneyo yokusebenza okulawulekayo kunye nokufuma.
Ukuncitshiswa kobume: kunciphisa umngcipheko wokuqhekeka.
Ihlala ixesha elide kakhulu: nokuba ibekwe kwindawo enzima.
Ukusebenza kombala: ubumhlophe obuphezulu bufanelekile kwizinto zokwakha nezokuhlobisa.

Iphakheji

Ingxowa yephepha, 25kg/ingxowa, ingxowa enkulu.

Intshayelelo yeNkampani

IJiangxi Yinshan Supermaterial Technology Co., Limited ngumvelisi omkhulu wesamente emhlophe yasePortland kunye nesamente yeCSA eTshayina. IYinshan yasekwa ngo-2013 kwaye kungekudala yakhula yaba yifektri ekhethekileyo yesamente eTshayina, enemigca emibini yemveliso ye-oven rotary kiln kwisixeko saseJi'an naseJingdezhen enemveliso yonyaka yeetoni ezingama-800,000 zesamente emhlophe kunye neetoni ezili-100,000 zezixhobo ezikhethekileyo zesamente yeCSA njl.njl. IYinshan ngumhleli oyintloko we-national white cement standardGB/T 2015-2017 kwaye wakhethwa njengeshishini lesizwe "elincinci" elinomnini weChina Building Materials Industry White Cement R&D Center, iWhite Cement Academician Expert Station, iPostdoctoral Innovation Practice Base kunye neYinshan Supermaterial Research Insititue njl.njl. Ngaphandle koko, ikwaseke intsebenziswano yophando phakathi kweshishini neyunivesithi kunye neeyunivesithi ezinkulu kunye namaziko ophando, iYinshan ijolise ekunikeni abathengi izisombululo ezipheleleyo zesamente emhlophe, isamente yeCSA, iUHPC kunye nezixhobo ezikhethekileyo zesamente.

Njengoko iluphawu olulodwa kuphela lwemveli olukwaziyo ukuvelisa isamente emhlophe ye-PW 52.5, i-Yinshan inokubonelela ngazo zonke iintlobo zesamente emhlophe kunye nesamente ye-CSA, kuquka isamente emhlophe ye-PW 52.5, isamente emhlophe ye-PW 32.5 kunye ne-clinker yayo. Isebenza kakuhle ngokuba mhlophe okuphezulu, amandla aphezulu, ubucwebe obuhle kunye ne-alkalinity ephantsi, kungekudala izisa i-Yinshan udumo oluphezulu kuluhlu kwaye yakhethwa njengomthengisi weempawu zemveli kuphela kwiinkampani ezidumileyo kwihlabathi liphela zaseJapan SKK, DAVCO, NIPPON, SAINT-GOBAIN, MAPEl, SlKA njl.

Ngenxa yomgangatho wayo, ihambelana ne-EN197 esemgangathweni kunye ne-ASTM C150, iYinshan yandise imakethi yayo kwihlabathi liphela, njengeKhanada, iJapan, iKorea, iOstreliya, iNew Zealand, iPhilippines, iMyanmar, iThailand, iPeru njl.njl., kwaye yamkelwe kakhulu ngabo.