KIRISH ...................................................................................................................... 5
I BOB. PORTLATISH ISHLARINING ATROF-MUHITGA SALBIY TA’SIRINI
VA ZARAR YETKAZISH OMILLARINI О‘RGANISH BО‘YICHA
ZAMONAVIY TADQIQOTLAR .......................................................................... 13
1.1-§. Ochiq kon ishlarining xususiyatlari va portlatish ishlarida xavfsizlik
tizimini ta’minlash zaruriyati .......................................................................... 14
1.2-§. Portlashning zarar yetkazish omillaridan himoya qilish va zararli
ta’sirni kamaytirish bо‘yicha texnologik, tashkiliy va muhandis-texnik
choralarini tadqiq qilish .................................................................................. 19
Xulosalar ......................................................................................................... 31
II BOB. PORTLOVCHI MODDA SKVAJINALI ZARYADINI PORTLASH
TA’SIRI VA ZARAR YETKAZISH OMILINI BOSHQARISHNI TADQIQ
QILISH METODIKASI .......................................................................................... 33
2.1-§. Portlovchi modda skvajinali zaryadining portlatish parametrlarini
tanlash metodikasi ........................................................................................... 33
2.2-§. Oddiy portlovchi modda eritmalari asosida skvajinalar yuqori
qismining yonishga о‘tishida portlovchi modda skvajinali zaryadlarini
portlashining zarar yetkazish ta’sirini tadqiq qilish metodikasi ..................... 37
Xulosalar ......................................................................................................... 58
III BOB. PORTLOVCHI MODDALARNI ISHLAB CHIQARISH VA
QО‘LLASHDA XAVFSIZLIKNI KOMPLEKS TIZIMLARINI ISHLAB
CHIQISH ................................................................................................................. 60
3.1-§. Emulsion portlovchi moddalar ishlab chiqarishda zavodlarning
texnologik xavflilik darajasini о‘rganish ........................................................ 60
3.2-§. EPM zavodidan foydalanishda xavfsizlikni kompleks tizimini ishlab
chiqish ............................................................................................................. 69
4
3.3-§. Portlatish ishlarida xavfsiz sharoitlarni ta’minlash bо‘yicha tavsiyalar
ishlab chiqish ................................................................................................... 77
3.4-§. Portlatish ishlarida xavfsizlikni kompleks ta’minlashning dasturlarini
ishlab chiqish ................................................................................................... 83
Xulosalar ......................................................................................................... 88
IV BOB. KARYERLARDA PORTLATISH ISHLARINI OLIB BORISHDA
TOG‘ JINSI BО‘LAKLARINING YOYILISHINI KAMAYTIRISH USULINI
ISHLAB CHIQISH VA SANOATDA QО‘LLASH .............................................. 90
4.1-§. Portlovchi skvajinalarning tiqinlanadigan qismida qо‘llaniladigan
qotuvchi aralashma tarkibini laboratoriya sharoitida tadqiq qilish ................. 90
4.2-§. Karyerlarda portlatish ishlarini olib borishda tog‘ jinsi bо‘laklarining
yoyilishini kamaytirish usulini ishlab chiqish ................................................. 96
4.3-§. Karyerlarda portlatish ishlarini olib borishda tog‘ jinsi bо‘laklarining
yoyilishini kamaytirishning ishlab chiqilgan usulini sanoatda sinash ............ 99
Xulosalar ....................................................................................................... 105
XULOSA ............................................................................................................... 106
FOYDALANILGAN ADABIYOTLAR RО‘YXATI .......................................... 109
ILOVALAR ........................................................................................................... 121
