FOYDALI QAZILMA KONLARINI YER OSTI USULIDA QAZIB OLISHDA KON BOSIMINI BOSHQARISH USULLARINI TADQIQ QILISH

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Abstract

Maqolada foydali qazilma konlarini yer osti usulida qazib olish jarayonida kon bosimini boshqarishning nazariy va amaliy asoslari tahlil qilinadi. Kon bosimi tog‘ jinslari massivida tabiiy geostatik kuchlanishlar, tektonik ta’sirlar, qazish ishlari natijasida hosil bo‘ladigan bo‘shliqlar, tayanchlarning deformatsiyasi va tog‘ jinslarining fizik-mexanik xossalari bilan bog‘liq murakkab geomekanik jarayon sifatida talqin etiladi. Maqolada kon bosimini boshqarishda mustahkamlagichlardan foydalanish, ustunli qazib olish, kamerali tizim, sun’iy tayanchlar, qazilgan bo‘shliqni to‘ldirish, qulatib qazish, oldindan bo‘shashtirish, burg‘ilash-portlatish rejimini optimallashtirish va geomekanik monitoring usullarining ahamiyati yoritiladi.

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