Indlela yokuxuba ngokufanelekileyo ikhonkrithi?

Ukudibanisa ikhonkrithi ngokufanelekileyo kubalulekile ukuqinisekisa ukomelela, ukuqina, kunye nokusebenza kwemveliso yokugqibela. Nantsi isikhokelo senyathelo nenyathelo malunga nendlela yokuxuba ngokufanelekileyo ikhonkrithi:

1. Qokelela iMathiriyeli neZixhobo:

• Isamente yasePortland
• I-aggregates (isanti, igrabile, okanye ilitye elityumkileyo)
• Amanzi
• Isikhongozeli sokuxuba (ikiriva, umxube wekhonkrithi, okanye ibhafu yokuxuba)
• Izixhobo zokulinganisa (iemele, umhlakulo, okanye iphini lokuxova)
• Izixhobo zokukhusela (iiglavu, iiglasi zokhuseleko, kunye nemaski yothuli)

2. Bala iMilinganiselo:

• Misela umlinganiselo ofunekayo wesamente, iiaggregates, kunye namanzi ngokusekwe kuyilo olufunwayo lomxube wekhonkrithi, iimfuno zamandla, kunye nosetyenziso olucetywayo.
• Imilinganiselo yokuxuba eqhelekileyo ibandakanya i-1: 2: 3 (isamente: isanti: i-aggregate) kwikhonkrithi yenjongo jikelele kunye ne-1: 1.5:3 yokusetyenziswa kwamandla aphezulu.

3. Lungiselela iNdawo yokuxuba:

• Khetha indawo ethe tyaba, esemgangathweni yokuxuba ikhonkrithi ukuqinisekisa uzinzo kunye nokulula ukuphatha.
• Khusela indawo yokuxuba emoyeni kunye nelanga elithe ngqo, elinokubangela ukomiswa kwangaphambili kwekhonkrithi.

4. Yongeza izithako ezomileyo:

• Qala ngokudibanisa inani elilinganisiweyo lezithako ezomileyo (isamente, isanti, kunye ne-aggregate) kwisitya sokuxuba.
• Sebenzisa ifosholo okanye i-paddle yokuxuba ukudibanisa izithako ezomileyo ngokucokisekileyo, uqinisekise ukusabalalisa okufanayo kunye nokuphepha i-clumps.

5. Yongeza Amanzi kancinci kancinci:

• Yongeza kancinci amanzi kumxube owomileyo ngelixa udibanisa ngokuqhubekayo ukuze ufezekise ukuhambelana okufunayo.
• Gwema ukongeza amanzi amaninzi, njengoko amanzi amaninzi angenza buthathaka ikhonkrithi kwaye akhokelela ekuhlukaniseni kunye nokunciphisa ukuqhekeka.

6. Xuba ngokucokisekileyo:

• Hlanganisa i-concrete ngokucokisekileyo de zonke izithako zihanjiswe ngokulinganayo kwaye umxube unembonakalo efanayo.
• Sebenzisa ifotsholo, ikhuba, okanye iphini lokubheqa ukujika ikhonkrithi, uqinisekise ukuba zonke iipokotho ezomileyo ziyadityaniswa kwaye akukho migca yemathiriyeli eyomileyo eseleyo.

7. Khangela Ukuhambelana:

• Ukuvavanya ukuhambelana kwekhonkrithi ngokuphakamisa inxalenye yomxube ngefosholo okanye isixhobo sokuxuba.
• Ikhonkrithi kufuneka ibe nokuhambelana okusebenzayo okuvumela ukuba kube lula ukubeka, ukubunjwa, kwaye kugqitywe ngaphandle kokunciphisa ngokugqithiseleyo okanye ukuhlukana.

8. Lungisa njengoko Kufuneka:

• Ukuba ikhonkrithi yome kakhulu, yongeza inani elincinci lamanzi kwaye udibanise kuze kube yilapho ukulungelelaniswa okufunwayo kufezekiswa.
• Ukuba ikhonkrithi imanzi kakhulu, yongeza izithako ezomileyo ezongezelelweyo (i-samente, isanti, okanye i-aggregate) ukulungisa ubungakanani bomxube.

9. Qhubeka nokuxuba:

• Xuba ikhonkrithi ixesha elaneleyo ukuze uqinisekise ukudibanisa ngokucokisekileyo izithako kunye nokusebenza kwe-cement hydration.
• Ixesha elipheleleyo lokuxuba liya kuxhomekeka kubungakanani bebhetshi, indlela yokuxuba, kunye neemfuno ezithile zoyilo lomxube wekhonkrithi.

10. Sebenzisa ngoko nangoko:

• Xa sele uxutywe, sebenzisa ikhonkrithi ngokukhawuleza ukukhusela ukumiselwa kwangaphambili kunye nokuqinisekisa ukubekwa ngokufanelekileyo kunye nokudibanisa.
• Kuphephe ukulibaziseka ekugaleleni okanye ukuthutha ikhonkrithi kwindawo efunwayo ukuze kugcinwe ukusebenza kunye nokufezekisa uphuhliso lwamandla afanelekileyo.

11. IziXhobo zokuHlanga ezicocekileyo:

• Emva kokusetyenziswa, zicoce izikhongozeli zokuxuba, izixhobo kunye nezixhobo ngokukhawuleza ukuthintela ukwakhiwa kwekhonkrithi kwaye uqinisekise ukuba zihlala zikwimeko entle ukuze zisetyenziswe kwixesha elizayo.

Ngokulandela la manyathelo kunye nokubambelela kwiindlela ezifanelekileyo zokuxuba, unokufezekisa ikhonkrithi exutywe kakuhle ehlangabezana nemigangatho efunwayo yomgangatho weprojekthi yakho yokwakha.