Kutheni kuyimfuneko ukongeza amanzi kwi-slurry seal yokulungiswa kwendlela?
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Kutheni kuyimfuneko ukongeza amanzi kwi-slurry seal yokulungiswa kwendlela?
Ixesha lokukhupha:2024-03-28
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Isidingo sokongeza amanzi kwi-slurry seal iye yaba yinto eqhelekileyo ekugcinweni kwendlela. Kodwa abantu abaninzi abasiqondi isizathu sokuba amanzi afakwe kuwo.
Kutheni amanzi egalelwa kwi-slurry seal? Amanzi kwi-slurry seal layer iyinxalenye ebalulekileyo yomxube we-slurry, kwaye isixa sawo sinquma ukuhambelana kunye nokudibanisa komxube we-slurry ukuya kwinqanaba elithile.
Isigaba samanzi somxube we-slurry siqulunqwe ngamanzi kwizinto zamaminerali, amanzi kwi-emulsion, kunye namanzi afakwe ngexesha lokuxuba. Nawuphi na umxube unokuqulunqwa ngama-aggregates, i-emulsions kunye nomlinganiselo omncinci wamanzi angaphandle ukwenza i-slurry ezinzileyo.
Kutheni kuyimfuneko ukongeza amanzi kulungiso lwendlela eludaka seal_2Kutheni kuyimfuneko ukongeza amanzi kulungiso lwendlela eludaka seal_2
Ubuninzi bomswakama kwi-mineral material iya kuchaphazela ukubunjwa kwe-slurry seal. Izixhobo zeminerali ezinomthamo wamanzi ahluthayo ziya kuthatha ixesha elide ukuvula izithuthi. Oku kungenxa yokuba umthamo wamanzi kwimathiriyeli yezimbiwa ubalelwa kwi-3% ukuya kwi-5% yobunzima bemathiriyeli yezimbiwa. Ubuninzi bamanzi obuninzi kwizinto ezimbiwa phantsi kuya kuchaphazela ubuninzi bezinto ezimbiwa phantsi, kwaye kulula ukubangela ibhuloho kwi-mineral hopper, echaphazela ukuhanjiswa kwezinto ezimbiwa. Ngoko ke, ukuveliswa kwezinto zamaminerali kufuneka kulungiswe ngokufanelekileyo kumxholo womswakama ohlukeneyo wezinto zamaminerali.
Amanzi, amisela ukuhambelana kunye nokubumbana komxube we-slurry, yenye yezinto eziyimfuneko ekrwada kwi-slurry seal. Ukuze udibanise kakuhle umxube we-slurry, umlinganiselo kufuneka ulandelwe ngokungqongqo xa uxutywa.