Umhla wokuThumela:30,Oct,2023
Nantoni na eyongeziweyo kwikhonkrithi ngaphandle kwesamente, iaggregate (isanti) kunye namanzi ithathwa njengengxubevange. Nangona ezi zixhobo azisoloko zifunwa, izongezo zekhonkrithi zinokunceda kwiimeko ezithile.
Iindidi ezahlukeneyo zokudibanisa zisetyenziselwa ukuguqula iimpawu zekhonkrithi. Izicelo eziqhelekileyo ziquka ukuphucula ukusebenza, ukwandisa okanye ukunciphisa amaxesha okunyanga, kunye nokomeleza ikhonkrithi. Imixube ingasetyenziselwa iinjongo zobuhle, njengokutshintsha umbala wesamente.
Ukusebenza kunye nokuchasana kwekhonkrithi phantsi kweemeko zendalo kunokuphuculwa ngokusebenzisa inzululwazi yobunjineli, ukuguqula ukubunjwa kwekhonkrithi, kunye nokuvavanya iindidi ezidibeneyo kunye nemilinganiselo yesamente yamanzi. Yongeza imixube kwikhonkrithi xa oku kungenakwenzeka okanye kukho iimeko ezikhethekileyo, ezifana neqabaka, amaqondo obushushu aphezulu, ukuguga okwandileyo, okanye ukuchanabeka ixesha elide kwiityuwa zedeicing okanye ezinye iikhemikhali.
Iinzuzo zokusebenzisa imixube ekhonkrithi ziquka:
Imixube inciphisa ubungakanani besamente efunekayo, nto leyo eyenza ikhonkrithi ingabizi kakhulu.
Imixube yenza ikhonkrithi ibe lula ukusebenza nayo.
Imixube ethile inokunyusa amandla okuqala ekhonkrithi.
Ezinye ii-admixtures zinciphisa amandla okuqala kodwa zonyusa amandla okugqibela xa kuthelekiswa nekhonkrithi eqhelekileyo.
I-admixture inciphisa ukushisa kokuqala kwe-hydration kwaye ikhusela ikhonkrithi ekuqhekekeni.
Ezi zixhobo zonyusa ukuchasana kweqabaka kwikhonkrithi.
Ngokusebenzisa izinto zenkunkuma, umxube wekhonkrithi ugcina uzinzo oluphezulu.
Ukusebenzisa ezi zixhobo kunokunciphisa ixesha lokubeka ikhonkrithi.
Ezinye ze-enzymes kumxube zinezixhobo zokulwa ne-antibacterial.
Iintlobo zemixube yekhonkrithi
I-Admixtures yongezwa ngesamente kunye nomxube wamanzi ukuncedisa ekumiseni kunye nokuqina kwekhonkrithi. Le mixube ifumaneka kuzo zombini iifom zolwelo kunye nomgubo. Iikhompawundi zemichiza kunye neeminerali ziziindidi ezimbini zemixube. Ubume beprojekthi bumisela ukusetyenziswa kwe-admixtures.
Umxube weChemical:
Iikhemikhali zisetyenziselwa ukuphumeza le misebenzi ilandelayo:
Inciphisa iindleko zeprojekthi.
Iyoyisa iimeko zokugalela ikhonkrithi engxamisekileyo.
Iqinisekisa umgangatho wenkqubo yonke ukusuka ekuxubeni ukuya ekuphunyezweni.
Lungisa ikhonkrithi eqinileyo.
Ixesha lokuposa: Oct-30-2023
