Kugwiritsa ntchito ma admixtures kuti muwonjezere maubwino ogwirizana:

Konkire wosakanizidwa ndi zowonjezera zowonjezera, monga njira yowonjezera yochepetsera madzi ndi wothandizira mphamvu zoyamba, amatha kupanga konkire masiku 7 amphamvu kuposa nthawi imodzi, kuchepetsa kuthamanga kwa magazi, kuchepetsa kuchepa kwa madzi, komanso masiku 28 pambuyo pa chiŵerengero cha mphamvu zolimbitsa thupi. akhoza kufika oposa 150%, kotero pokonzekera mphamvu mkulu kapena kopitilira muyeso mkulu mphamvu konkire n'zosavuta kukwaniritsa. Mu mphamvu ya konkire wothira admixture bwino pa nthawi yomweyo, kusintha workability ndi katulutsidwe madzi, ndi kusintha okhutira mpweya, kusintha kukana dzimbiri, alkali akaphatikiza anachita, kusintha zitsulo dzimbiri kukana, kusintha mogwirizana mphamvu, osati kukulitsa ntchito zosiyanasiyana konkire, ndi kusunga zipangizo zomangamanga, kupulumutsa simenti kapena m'malo mwa simenti yapadera. Ndipo mu konkire wothira pang'onopang'ono atakhala mtundu kuchepetsa wothandizila madzi, akhoza kusintha nthawi, kusintha pumpability, kuchedwa konkire atakhala nthawi ndi kuumitsa nthawi, akhoza kukumana zomangamanga zosiyanasiyana, makamaka misa konkire zomangamanga zomangamanga ndi zofunika khalidwe. Posankha admixture mu konkire, m'pofunika kuganizira makhalidwe a mitundu simenti ndi zigawo zina pa nthawi yomweyo, ndi kusankha mitundu yosiyanasiyana ya madzi kuchepetsa wothandizira malinga ndi zolinga zosiyanasiyana. Posankha wothandizira kuchepetsa madzi, m'pofunika kuganizira chuma ndi kulabadira kukhazikika kwa khalidwe la kuchepetsa madzi. Ngati akukumana ndi vuto simenti ndi admixture musati kuzolowera, ayenera kuthetsa nkhawa chinthu kudzera mayeso, kusankha yoyenera madzi kuchepetsa wothandizila mtundu, kusanthula simenti nkhawa khalidwe vuto, kudziwa zoyenera admixture kuchuluka, konkire kusakaniza chiŵerengero chikoka. Mu pawiri ntchito admixtures angapo, m`pofunika kulabadira ngakhale pakati pa mitundu ndi mmene konkire ntchito, ayenera kuyesedwa pamaso ntchito, monga polycarboxylic acid dongosolo mkulu-ntchito madzi reducer ndi naphthalene dongosolo madzi reducer sayenera kukhala. kugwiritsa ntchito pawiri. Ndi chitukuko ndi ntchito konkire admixture, wagonjetsa kufooka kwa mphamvu otsika, brittleness mkulu ndi zina zotero, ndipo anaonetsetsa kupitiriza kumanga, kwambiri kufupikitsa malire a nthawi, kulimbikitsa chitukuko cha otaya konkire luso ndi luso latsopano kupopera ndi kuthira, ndi kupititsa patsogolo chitukuko cha konkire yamalonda. Kukula kwa konkire yamalonda kwabweretsa zabwino zachuma komanso chitetezo cha chilengedwe kumakampani omanga ku China, komanso kulimbikitsa chitukuko chamakampani omanga ndi kupititsa patsogolo luso la zomangamanga.