Otter Juan nickel mine yog ib lub mines qub tshaj plaws nyob rau hauv cheeb tsam Kambalda hauv Western Australia, txog 630 mais sab hnub tuaj ntawm lub nroog Perth. Tom qab nws tau raug kaw ib ntus thiab ua tiav muag, qhov txiaj ntsig zoo Otter Juan mine tau ua haujlwm los ntawm Goldfields Mine Management rau qee xyoo. Nrog rau kev ua haujlwm txuas ntxiv mus dhau 1,250 m hauv qab qhov chaw, nws yog ib qho mines tob tshaj plaws hauv Western Australia.
Cov xwm txheej dav dav hauv kuv qhov kev rho tawm ntawm cov pob zeb hauv pentlandite, uas yog cov nickel sulfide compound thiab muaj txog 4% npib tsib xee, nyuaj heev. Lub mine muaj ib puag ncig ntawm kev ntxhov siab thiab tsis muaj zog talc chlorite ultramafic dai phab ntsa pob zeb loj. Cov mined ore yog thauj mus rau Kambalda Nickel Concentrator rau kev ua haujlwm.
Cov teeb meem hauv av hauv Otter Juan mine yog ua kom nyuaj los ntawm kev nce seismic kev ua ub no. Yog li ntawd, Goldfields Mine Management tau xaiv los siv qhov hloov pauv OMEGA-BOLT nrog lub peev xwm thauj khoom ntawm 24 tons kom ruaj khov ntawm qhov chaw tshem tawm. Vim nws lub cev muaj zog, OMEGA-BOLT yog predestined rau siv nyob rau hauv seismically active mining cheeb tsam, vim nws muab ib tug siab ntawm deformability kom haum rau hauv av txav.
Lub sij hawm xa tuaj: 11 Lub Ob Hlis-04-2024
