ANGREN KO‘MIR KARYERI BORTLARI BARQARORLIGINI TA’MINLASHNING ZAMONAVIY MUAMMOLARI: ATCHIN KO‘CHKISI VA KO‘MIRNI YER OSTIDA GAZLASHTIRISH JARAYONLARINI HISOBGA OLISH
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Maqolada Angren ko‘mir konining chuqur ochiq usulda qazib olish va ko‘mirni yer ostida gazlashtirish sharoitida bortlar
barqarorligini ta’minlashning zamonaviy muammolari ko‘rib chiqilgan. Tadqiqot ko‘p yillik geodezik monitoring materiallari,
muhandislik-geologik ma’lumotlar hamda chegaraviy muvozanat usullari bo‘yicha barqarorlik hisob-kitoblari tahliliga asoslangan.
Aniqlanishicha, kontrforsli barqarorlashtirish Atchin ko‘chkisining deformatsion faolligini samarali ravishda kamaytiradi, biroq
tog‘-kon ishlarining keyingi rivojlanishi gidrogeologik, seysmik va texnogen omillarni kompleks hisobga olishni talab qiladi.
Olingan natijalar chuqur ko‘mir karyerlari bortlari barqarorligini oshirishga qaratilgan chora-tadbirlarni ishlab chiqishda
qo‘llanilishi mumkin.
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