UA112654U - EXPLOSION Borehole - Google Patents

EXPLOSION Borehole

Info

Publication number
UA112654U
UA112654U UAU201606409U UAU201606409U UA112654U UA 112654 U UA112654 U UA 112654U UA U201606409 U UAU201606409 U UA U201606409U UA U201606409 U UAU201606409 U UA U201606409U UA 112654 U UA112654 U UA 112654U
Authority
UA
Ukraine
Prior art keywords
well
charge
explosive
bmp
mass
Prior art date
Application number
UAU201606409U
Other languages
Ukrainian (uk)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to UAU201606409U priority Critical patent/UA112654U/en
Publication of UA112654U publication Critical patent/UA112654U/en

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Вибухова свердловина містить вибухову речовину (ВР), в нижній частині якої розміщений ініціатор однієї із систем ініціювання, а над зарядом містить забивний матеріал, довжина якого (L) відповідає співвідношенню:L≥L- (BMP·BMC·H·q/p), м;де: L- довжина свердловини, м;BMP - відстань між рядами свердловин, м;ВМС - відстань між свердловинами в ряду, м;Н- висота уступу, м;q - питома витрата ВР, кг/м;p - місткість ВР в 1 м свердловини, кг/м.У забивному матеріалі розміщено зачиняючий заряд, маса (Q) якого відповідає співвідношенню:0,025·Q≥Q≥0,009·Q, кг;де: Q- маса свердловинного заряду, кг;окрім того, зачиняючий заряд виконаний із можливістю ініціювання його практично одночасно із основним свердловинним зарядом або на мить раніше, але за умов, що час випередження (t) буде знаходитись в межах:0 мс≤t≤0,07 мс.The explosive well contains an explosive (BP), at the bottom of which is the initiator of one of the initiation systems, and above the charge contains explosive material whose length (L) corresponds to the ratio: L≥L- (BMP · BMC · H · q / p) , m; where: L- well length, m; BMP - distance between well rows, m; Navy - distance between wells in row, m; H- height of ledge, m; q - specific BP flow rate, kg / m; p - capacity of BP in 1 m of well, kg / m. In the blasting material there is a closing charge, the mass (Q) of which corresponds to the ratio: 0,025 · Q≥Q≥0,009 · Q, kg; where: Q is the mass of the well in addition, the closing charge is configured to initiate it almost simultaneously with the main downhole charge or a moment earlier, but provided that the lead time (t) is within: 0 ms≤t≤0.07 ms .

UAU201606409U 2016-06-13 2016-06-13 EXPLOSION Borehole UA112654U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201606409U UA112654U (en) 2016-06-13 2016-06-13 EXPLOSION Borehole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201606409U UA112654U (en) 2016-06-13 2016-06-13 EXPLOSION Borehole

Publications (1)

Publication Number Publication Date
UA112654U true UA112654U (en) 2016-12-26

Family

ID=58044830

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201606409U UA112654U (en) 2016-06-13 2016-06-13 EXPLOSION Borehole

Country Status (1)

Country Link
UA (1) UA112654U (en)

Similar Documents

Publication Publication Date Title
EA201790681A1 (en) Method of interstitial explosion with a short deceleration interval and a means for explosion and deceleration
EA201270479A1 (en) METHOD OF UNDERGROUND EXPLOSION OF MOUNTAIN BREED
EA201691279A1 (en) MECHANISM OF PRODUCTION OF EXPLOSIONS OR SHOTS WITH DOSING SYSTEM AND TEMPORARY DELAY
GB2544663A (en) Perforating systems with insensitive high explosive
GB2552749A (en) Shaped charge system having multi-composition liner
Fedko et al. ECONOMIC ASPECTS OF CHANGE-OVER TO TNT-FREE EXPLOSIVES FOR THE PURPOSES OF ORE UNDERGROUND MINING IN KRYVYI RIH BASIN.
GB201209127D0 (en) Apparatus for and a method of detonating explosive devices
MX2016012909A (en) Redundant firing system for wellbore tools.
FI20155049L (en) Improvements to the Directional Explosive
EA201790775A1 (en) INITIATION UNIT AT DEPOSITS, CONTAINING AN INTERIM CHARGE
UA112654U (en) EXPLOSION Borehole
GB2555273A (en) Establishing hydraulic communication between relief well and target well
SA520411778B1 (en) Ballistic coupling of perforating arrays
GB2570083A (en) Microseismic processing using fiber-derived flow data
RU2015105653A (en) A method of blasting with extended deceleration intervals
UA132252U (en) WELL CHARGING
WO2018070972A1 (en) Method for the dilatancy torpedoing of wellbores
RU2007137769A (en) METHOD FOR EXPLOSING Borehole Slow Charges
SK288862B6 (en) Explosive charge for non-detonation breaking of rocks and for destructions
PL410384A1 (en) Equipment for measuring the explosive charge explosion parameters and method for measuring the explosive charge explosion parameters along with its explosive ability
RU2013141657A (en) METHOD OF DESTRUCTION OF ROCKS
RU2016102774A (en) METHOD FOR TREATING A HORIZONTAL ZONE OF A HORIZONTAL WELL WITH A FUEL AND OXIDIZING COMPOSITION
UA117360U (en) COMBINED METHOD OF PROCESSING OF THE PROFESSIONAL ZONE OF THE PLAST
UA107851U (en) METHOD OF FORMATION OF BELL CHARGING EXPLOSION MATERIAL
RU2012130835A (en) METHOD FOR EXPLOSING DIFFERENT ROCK ARRAYS