TOG‘ JINSINI MASSIVDAN AJRATISH USULLARINING ILMIY- NAZARIY ASOSLARI VA ZAMONAVIY TEXNOLOGIYALARI
Keywords:
Kalit so‘zlar: tog‘ jinslarini massivdan ajratish, portlatish texnologiyasi, mexanik qazish, gidravlik ajratish, kimyoviy ajratish usullari, kengayuvchi materiallar, sirt faol moddalar, elektrofizik usullar, energiya samaradorligi, ekologik xavfsizlik, konchilik texnologiyalariAbstract
Annotatsiya
Ushbu maqolada tog‘ jinslarini massivdan ajratish jarayonining ilmiy-nazariy
asoslari va zamonaviy texnologik yechimlari kompleks tahlil qilingan. Tog‘ jinslari
massivining fizik-mexanik xossalari, kuchlanish-holatlari, yoriqlanganlik darajasi
hamda energiya taqsimoti ajratish jarayonining samaradorligini belgilovchi asosiy
omillar sifatida ko‘rib chiqilgan. An’anaviy burg‘ilash–portlatish usullari bilan bir
qatorda portlovchisiz mexanik, gidravlik, kimyoviy va elektrofizik ajratish
texnologiyalarining ishlash mexanizmlari, qo‘llanish sharoitlari, afzallik va cheklovlari
ilmiy manbalar asosida tahlil qilingan. Xususan, yuqori bosimli suv oqimi,
kengayuvchi kimyoviy aralashmalar, kislotalar va sirt faol moddalar yordamida tog‘
jinsini ajratish jarayonlarining fizik-kimyoviy mohiyati yoritilgan. Shuningdek,
portlatish jarayonida yuzaga keladigan seysmik tebranishlar, ekologik ta’sirlar va
xavfsizlik muammolari muqobil texnologiyalar bilan qiyosiy baholangan. Maqolada
tog‘ jinsini massivdan ajratish usullarining energiya samaradorligi, ekologik
xavfsizligi va jarayonni boshqarish imkoniyatlari bo‘yicha solishtirma tahlil berilgan.
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