Maqolada Navoiy kon-metallurgiya konbinati Muruntau karyeridagi kon ishlarini istiqbolli rivojlanish masalalariko'rib chiqilgan. Karyerda qo'llaniladigan ochiq vayer osti kon usulining tadbig'i rudalar tashish masofasini kamaytirib,chqur karyerdagi ekspluatatsion kursatgichlariga ijobiy tasir kursatadi.
Tayanch iboralar: chuqur karyerlar, davriy-uzliksiz texnologiya, qiya stvol, ochish sxemasi, solishtirma harajatlar,bortlar turg'unligi, kon ishlariyo’nalishi.
The issue o f long-term development o f mining operations at the Muruntau quarry o f the Navoi mining and metallurgicalcomplex is considered in the article. The introduction o f an open-underground method o f opening a quarry providinga reduction in ore transport, which has a positive effect on the operating indices o f a deep quarry.
Key words: deep careers, cyclic-flow technology, inclined barrel, autopsy scheme, reduced costs, stability o f thesides, direction o f mining operations