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Usuku lwePosi:1,Mar,2022

Ngokusho kwalobi bika imakethe yemakethe ye-conkcrete yembulunga yonke ethola inani le-USD 21.96 billion ngo-2021. Isizwe ngamaphrojekthi okwakha akhuphukayo emhlabeni jikelele, imakethe kulindeleke ukuthi ikhule nge-422 no-2027 ukufinyelela inani cishe i-USD 29.23 billion ngo-2027.

 I-CDSCSZ

Ama-comcrete admixtureture abhekisele ezithandweni zemvelo noma ezikhiqizwayo ezingezwe kwinqubo yokuxuba kokhonkolo. Lezi zithangezo zitholakala ngokulungele ukuxuba amafomu kanye nokuhlanganiswa okuhlukile. Ama-Admixtures afana nemibala, angculisela ukupompa, kanye nama-ejenti anwebekile asetshenziswa emithanjeni emincane futhi asiza ekuthuthukiseni izakhiwo zikakhonkolo, namandla acindezelayo, phakathi kwabanye ngaphezu kokuthuthukisa umphumela wokugcina lapho ukhonkolo. Ngaphezu kwalokho, ama-comscrete admixture angathuthukisa kakhulu ikhwalithi yengqalasizinda ebhekene nekhono lama-admixtures ukuphatha izimo zemvelo ezinzima.

Imakethe yomhlaba wonke yokumangala kokhonkolo ngokuyinhloko iqhutshwa yimisebenzi yokwakha ekhuphukayo emhlabeni wonke. Ngenxa yokwanda kokufuduka kwabantu emadolobheni kanye namazinga akhulayo wabantu, ukwanda kokwakhiwa kwabantu emhlabeni wonke emhlabeni wonke kuthonya kahle ukukhula kwemakethe. Ngaphezu kwalokho, ngemali ekhuphukayo ye-capita ye-capita ngayinye kanye nokukhuphuka okulandelayo ngamazinga okuphila, ukukhuphuka kwenani lokwakhiwa kabusha kanye nokulungisa kabusha amaphrojekthi kubuye kwandise usayizi wemakethe we-comcrete admixtures.

Njengoba le mingcwanyisi yosizo ekuthuthukiseni ikhwalithi kakhonkolo, iyasiza ekuseni kwesakhiwo, ngaleyo ndlela kuholele ekufuneni okwengeziwe. Ngaphezu kwalokho, ngokuthuthuka njalo kwikhwalithi yomkhiqizo, ukutholakala kwemikhiqizo ethile njengokunciphisa amanzi, ama-admixtures angenamanzi, kanye nama-admixtures afaka umoya abuye aqinise ukukhula kwemakethe. Ngaphandle kwalokhu, isifunda sase-Asia Pacific kulindeleke ukuthi sibambe iqhaza elikhulu ekukhuleni okuphelele kwemakethe eminyakeni ezayo ngenxa yamaphrojekthi akhuphukayo entuthuko emazweni afana neNdiya neChina.

I-CDSSC

 


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