Idethi yokuthunyelwe:1,Mar,2022

Ngokwalo mbiko imakethe ye-concrete admixtures emhlabeni jikelele ithole inani elicishe libe yi-USD 21.96 billion ngo-2021. Isizwa ngamaphrojekthi wokwakha akhuphukayo emhlabeni jikelele, imakethe kulindeleke ukuthi ikhule ku-CAGR ka-4.7% phakathi kuka-2022 no-2027 ukuze ifinyelele inani. cishe i-USD 29.23 billion ngo-2027.

Ama-admixtures okhonkolo abhekisela ezithasiselweni zemvelo noma ezikhiqiziwe ezengezwe ohlelweni lokuxuba ukhonkolo. Lezi zithasiselo ziyatholakala ngomumo wokuxuba amafomu nanjengezingxube ezihlukene. Ama-admixtures afana nama-pigments, izinsiza zokupompa, nama-expansive agents asetshenziswa ngemithamo emincane futhi asiza ekuthuthukiseni izakhiwo zikakhonkolo njengokuqina, ukumelana nokugqwala, namandla okucindezela, phakathi kokunye ngaphezu kokuthuthukisa umphumela wokuphela lapho ukhonkolo usuqinile. Ngaphezu kwalokho, izingxube zikakhonkolo zingathuthukisa kakhulu ikhwalithi yengqalasizinda ngenxa yekhono lezixube ukubhekana nezimo ezinzima zemvelo.

Imakethe yomhlaba wonke yezixube zikakhonkolo iqhutshwa ngokuyinhloko ukukhuphuka kwemisebenzi yokwakha emhlabeni jikelele. Ngenxa yokukhula kwezindawo zasemadolobheni kanye namazinga akhulayo esibalo sabantu, ukwanda kwezakhiwo zokuhlala emhlabeni jikelele kuba nomthelela omuhle ekukhuleni kwemakethe. Ngaphezu kwalokho, ngokukhuphuka kwemali etholwayo yomuntu ngamunye kanye nokukhuphuka kwamazinga okuphila okulandelayo, ukwenyuka kwenani lamaphrojekthi okwakha kabusha nokulungiswa kabusha kwandisa usayizi wemakethe wezixube ezikhonkolo.

Njengoba lezi zingxube zisiza ekuthuthukiseni izinga likakhonkolo, zisiza ekuphileni isikhathi eside kwesakhiwo, ngaleyo ndlela kubangele ukwanda kwesidingo. Ngaphezu kwalokho, ngokuthuthuka okuqhubekayo kwekhwalithi yomkhiqizo, ukutholakala kwemikhiqizo ethile efana nezingxube zokunciphisa amanzi, izixube zokuvikela amanzi, kanye nezixube zokungenisa umoya kuqinisa futhi ukukhula kwemakethe. Ngaphandle kwalokhu, isifunda sase-Asia Pacific kulindeleke ukuthi sibambe iqhaza elikhulu ekukhuleni kwayo yonke imakethe eminyakeni ezayo ngenxa yokukhula kwamaphrojekthi wentuthuko emazweni afana neNdiya neChina.