2024-11-09
Namuhla, umphakathi ubheka ukubaluleka okukhulu ekuvikelweni kwendawo ezungezile. Embonini yomshini wezitini ezinemibala, izwe likhuthaza ukuthuthukiswa nokukhiqizwa kwemishini yezitini ezivimbela imvelo ukubhekana nemfucumfucu eqinile kanye nemfucumfucu yokwakha elethwa ukukhiqizwa kwefekthri nokukhiqiza, futhi kukhiqize imikhiqizo yezitini ezinombala ezinobungani bemvelo, engabizwa nangokuthi amabhlogo wokwakha. namabhlogo aluhlaza. Zingezohlobo olusha lwemikhiqizo yomshini wezitini ezinemibala. Eminyakeni yamuva nje, ibisetshenziswa kakhulu ezinhlelweni zikamasipala ezifana nezindlu zangasese, amapaki, nezikwele, futhi ingenye yezinto ezintsha zokwakha.
Izinto zokusetshenziswa ezisetshenziselwaumshini wezitini wombalaimikhiqizo i-tailings slag, i-ceramsite, umlotha wempukane, imfucumfucu yokwakha echotshoziwe futhi ehlolwe, njll. Ngaphansi kwesilinganiso esifanele nesayensi, iyanyakaziswa futhi icindezeleke ngemishini yezitini ezinemibala ukuze yenze imikhiqizo yomshini wezitini ze-block block. Imikhiqizo yomshini wezitini ezinemibala inezinhlobonhlobo zokusetshenziswa, okuhlanganisa namabhulokhi we-landscape engadini wokuhlobisa imvelo; izitini ezivumayo zokugandaya imigwaqo yedolobha isipontshi; izitini zokongiwa kwamanzi zokuvikela umswakama osebeni lomfula kanye nodonga, njll. Ngakho-ke yimiphi imisebenzi yemikhiqizo emisha yomshini wezitini zezimbali ekwakheni amadolobha?
Okokuqala, ngokwezinto zokusetshenziswa, izinto zokusetshenziswa ezidliwe yimikhiqizo yezitini ezinombala ezinobungani nemvelo ziyimfucuza eqinile yezimboni efana nemfucuza yokwakha, umlotha wempukane, imisila kanye ne-slag. Ukugaywa kabusha kwezinsiza kungayihlobisa kangcono indawo ezungezile. Okwesibili, njengezitini ezingashiswanga, imikhiqizo yezitini zezimbali ezintsha zemvelo ingafinyelela ukungabikho kokungcoliswa kwemvelo futhi yonge amandla. Ngaphezu kwalokho, izinto ezisetshenziswa ngezitini ezinemibala kanye nemikhiqizo esetshenziselwa ukuvikela ukuthambeka komfula nechibi kungahlanza kahle imithombo yamanzi futhi kuvikele imvelo. Ngokuyisisekelo, imikhiqizo yezitini ezinombala evumelana nemvelo ibe negalelo elimangalisayo ekuvikelweni kwemvelo nasekuthuthukisweni kwemvelo.