Izongezo zeConcrete eziKhala | Ii-Agents eziFoaming eziSebenza ngokuPhezulu kwiSellula Concrete
Ekuxubeni ikhonkrithi, amanzi adlala indima ebalulekileyo ekumiseleni imveliso yokugqibela kwaye kaninzi linyathelo lokuqala ekudaleni umxube onamandla. Nangona kunjalo, akukhona nje ukongezwa kwamanzi okuchaphazela ukusebenza kwekhonkrithi. Kukho ezinye izinto ekufuneka ziqwalaselwe xa kusakhiwa isakhiwo usebenzisa ikhonkrithi.
(Yeyiphi kwezi zilandelayo engachatshazelwanga kukongezwa kwamanzi kumxube wekhonkrithi?)
Enye into enokuchaphazela ukusebenza komxube wekhonkrithi luhlobo lwesiseko oluza kusetyenziswa kulo. Iindidi ezahlukeneyo zeziseko zifuna iimeko ezahlukeneyo, njengokuxinana, amandla, kunye nobushushu, enokuthi ichaphazele indlela ikhonkrithi eya kusabela ngayo kumswakama. Umzekelo, imithwalo enzima njengokugalela okanye ukugrumba kunokubangela ukudumba kwekhonkrithi phantsi koxinzelelo, okukhokelela ekunxibeni okungalinganiyo kunye nomonakalo ekuhambeni kwexesha.
Enye into enokuchaphazela ukusebenza komxube wekhonkrithi yindlela yokuxuba. Umxube we-homogenized oqukethe iindawo ezilinganayo, isanti, kunye namanzi abonelela ngesamente eyomeleleyo kunye efanayo. Kwelinye icala, indibaniselwano etyebileyo ephindwe kabini yezithako ezomileyo inokubangela ugcino olungcono lokufuma kunye nokuhlangana okubuthathaka.
Ekugqibeleni, ubunzima kunye nokuphakama komxube wekhonkrithi nako kunokuchaphazela ukusebenza kwayo. Umthamo omkhulu wekhonkrithi oxutywe kumaqondo obushushu aphezulu unokubangela ukwanda, ngelixa imiqulu emincinci inokubangela ukungonelanga kwamanzi ngenxa yokuncipha kwekhonkrithi kumaqondo asezantsi obushushu.. Ukongeza, ukusetyenziswa komgubo omkhulu wekhonkrithi kunokunyusa amathuba okuba umoya udlule kumxube, nto leyo enokukhokelela ekunciphiseni amandla okubambisana kunye nokwanda kokuphindaphinda kweziphene.
(Yeyiphi kwezi zilandelayo engachatshazelwanga kukongezwa kwamanzi kumxube wekhonkrithi?)
Kuko konke, ngelixa ukongeza amanzi kumxube wekhonkrithi kunempembelelo ekusebenzeni kwayo, asikuphela konobangela. Ngokuqwalasela iimfuno ezithile zeprojekthi yokwakha nganye nokusebenzisa iindlela ezifanelekileyo zokuxuba, iingcali zokwakha zinokuqinisekisa ukuba umxube wabo wekhonkrithi uyasebenza kwaye uyahlangabezana neenkcukacha ezichongiweyo.
iithegi ezishushu: ikhonkrithi,izongezo eziphathekayo