RS54633B1 - A method of detaching a monolith from rock massif and a device for application of the method - Google Patents
A method of detaching a monolith from rock massif and a device for application of the methodInfo
- Publication number
- RS54633B1 RS54633B1 RS20160191A RSP20160191A RS54633B1 RS 54633 B1 RS54633 B1 RS 54633B1 RS 20160191 A RS20160191 A RS 20160191A RS P20160191 A RSP20160191 A RS P20160191A RS 54633 B1 RS54633 B1 RS 54633B1
- Authority
- RS
- Serbia
- Prior art keywords
- wells
- monolith
- mixture
- parts
- rock
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
- C06B29/08—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an organic non-explosive or an organic non-thermic component
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
- C06B29/04—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an inorganic non-explosive or an inorganic non-thermic component
- C06B29/06—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an inorganic non-explosive or an inorganic non-thermic component the component being a cyanide; the component being an oxide of iron, chromium or manganese
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Air Bags (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Postupak odvajanja monolita iz stenskih masiva različite kompaktnosti i deljenje monolita na delove i blokove, naročito u seizmički osetljivim područjima, kao i cepanje betonskih blokova, koji se sastoji iz bušenja bušotina (3) u takvom masivu (2) ili betonskom bloku (1) postavljenih u jednom nizu i iste dubine, ili postavljenih u nekoliko nizova na istom nivou, pripremanja punjenja opremljenih sredstvom za paljenje tih punjenja, postavljanje takvih punjenja u navedene bušotine (3) i zaptivanje bušotina glinom, peskom ili njihovom mešavinom, povezivanje takvog sredstva time uzrokujući paljenje navedenih punjenja i njihovo gorenje, što dovodi odvajanje monolita iz stenskog masiva, naznačen time, što u zavisnosti od dužine i zapremine monolita (1) koji se odvaja iz stenskog masiva (2) ili betonskog bloka (1), bušotine (3) se buše u navedenom monolitu ili bloku sa identičnim prečnikom d = 25-75 mm, identičnim rastojanjem između njih c = 10-25 cm, identičnim rastojanjem e = 10-15 cm krajnjih bušotina (4) od ivica (5 i 6) glavnog masiva (2), i identičnog rastojanja k = 10-20 cm od niže površine (7) monolita (1) koji treba odvojiti, pri čemu se, od zavisnosti od prečnika (d) bušotina (3) i od njihovog broja, priprema isti broj identičnih uređaja (8) za generisanje gasa čija su kućišta, poželjno napravljena od polietilena, prilagođena prečniku i visini bušotina i koji su opremljeni uređajem (11) za iniciranje koji sadrži pirotehnički upaljač (16) opremljen električnim žicama (17), okružen dvokomponentnom smešom (12) koja sadrži 88-105 delova ukupne težine smeše natrijum hlorata i 0.8-1.5 delova ukupne težine smeše oksida gvožda koji deluje kao katalizator gorenja, i zatim se 7.8-13.5 delova ukupne težine smeše lož ulja (19) za dizel motore injektira u smešu putem bilo kog opšte poznatog postupka i tako pripremljeni i čvrsto zapušeni uređaji (8') za generisanje gasa se postavljaju, u zavisnosti od visine (H) bušotina (3), u najmanje jednom nizu na dnu bušotina na taj način da su električne žice (17) izvedene iznad površine monolita koji treba odvojiti, i dalje se vrše opšte poznate radnje u vezi sa zaptivanje bušotina glinom, peskom ili njihovom mešavinom, i paljenjem navedene trokomponentne smeše putem uređaja (11) za iniciranje čime se generišu toplota i gas uz pritisak koji dostiže 95-105 MPa što dovodi do odvajanja monolita (1) iz stenskog masiva (2) ili lavinskog masiva ili do deljenja betonskog bloka (1).Prijava sadrži još 8 patentnih zahteva.The process of separating monoliths from rock massifs of different compactness and dividing the monoliths into parts and blocks, especially in seismically sensitive areas, as well as splitting concrete blocks, consisting of drilling wells (3) in such an array (2) or concrete block (1) in one row and at the same depth, or placed in several series at the same level, preparing the charges equipped with a means of igniting those charges, placing such charges in said wells (3) and sealing the wells with clay, sand or a mixture thereof, connecting such agent thereby causing ignition said fillings and their burning, which causes the separation of the monolith from the rock massif, characterized in that, depending on the length and volume of the monolith (1) which is separated from the rock massif (2) or the concrete block (1), the wells (3) are drilled in said monolith or block with identical diameter d = 25-75 mm, identical distance between them c = 10-25 cm, identical distance me = 10-15 cm of end wells (4) from the edges (5 and 6) of the main massif (2), and identical distance k = 10-20 cm from the lower surface (7) of the monolith (1) to be separated, whereby , depending on the diameter (d) of the wells (3) and their number, prepare the same number of identical gas generators (8) whose housings, preferably made of polyethylene, are adapted to the diameter and height of the wells and which are provided with a device (11) for initiation containing a pyrotechnic lighter (16) equipped with electric wires (17), surrounded by a two-component mixture (12) containing 88-105 parts by weight of a mixture of sodium chlorate and 0.8-1.5 parts by weight of a mixture of iron oxide acting as a catalyst for combustion, and then 7.8-13.5 parts of the total weight of the diesel oil mixture (19) for diesel engines is injected into the mixture by any commonly known method and the gas generators thus prepared and sealed (8 ') are positioned, depending on the height (H). a well at (3), in at least one row at the bottom of the wells such that the electrical wires (17) are made above the surface of the monolith to be separated, generally known operations are still being performed in connection with the sealing of the wells with clay, sand or a mixture thereof, and ignition of said three-component mixture via an initiation device (11) thereby generating heat and gas at a pressure of 95-105 MPa leading to the separation of the monolith (1) from the rock mass (2) or the avalanche mass or to the separation of the concrete block (1) .The application contains 8 more patent claims.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL399097A PL222015B1 (en) | 2012-05-04 | 2012-05-04 | Method loosening monolith of rock mass with different compactness and separation of the monoliths into sections and blocks, especially in seismically sensitive areas and splitting the concrete blocks and the gas-generating device for the use this method |
Publications (1)
Publication Number | Publication Date |
---|---|
RS54633B1 true RS54633B1 (en) | 2016-08-31 |
Family
ID=48537921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RS20160191A RS54633B1 (en) | 2012-05-04 | 2013-05-02 | A method of detaching a monolith from rock massif and a device for application of the method |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2660555B1 (en) |
ES (1) | ES2564515T3 (en) |
HR (1) | HRP20160277T1 (en) |
PL (1) | PL222015B1 (en) |
RS (1) | RS54633B1 (en) |
SK (1) | SK288386B6 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2560369C1 (en) * | 2014-02-17 | 2015-08-20 | Ооо "Недра" | Composition for destruction of natural and artificial objects |
CN105803891B (en) * | 2016-04-07 | 2017-03-22 | 郑州市市政维护工程有限公司 | Trenchless construction technology for rapid repair of scoured cavity formed through burst of urban road pipeline |
CN107144192B (en) * | 2017-06-16 | 2018-08-14 | 西安科技大学 | A kind of pinpoint blasting intelligence construction method |
CN108506040A (en) * | 2018-03-06 | 2018-09-07 | 北京科技大学 | A kind of deep high stress tunnel pressure relief method based on carbon dioxide fracturing |
CN109490055B (en) * | 2018-10-18 | 2021-03-02 | 浙江海洋大学 | Mold for manufacturing simulated rock mass structural plane and use method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE32911C (en) * | R. HAN-NAN in Glasgow; Vertreter : J. H. F. PRILLWITZ in Berlin NW., Albrechtstr. 20 | Innovation in the production of an explosive consisting of saltpetre, potassium chlorate, coal and blood liquor salt | ||
US598096A (en) * | 1898-02-01 | Theodor ieylev | ||
UA13373U (en) | 2005-12-05 | 2006-03-15 | Rostyslav Borysovych Zrobok | Method for breaking-off rocks or man-made building objects |
UA13372U (en) | 2005-12-05 | 2006-03-15 | Rostyslav Borysovych Zrobok | The appliance for breaking-off rocks or for destruction of man-made building objects |
-
2012
- 2012-05-04 PL PL399097A patent/PL222015B1/en unknown
- 2012-09-04 SK SK50034-2012A patent/SK288386B6/en not_active IP Right Cessation
-
2013
- 2013-05-02 ES ES13460026.1T patent/ES2564515T3/en active Active
- 2013-05-02 RS RS20160191A patent/RS54633B1/en unknown
- 2013-05-02 EP EP13460026.1A patent/EP2660555B1/en active Active
-
2016
- 2016-03-17 HR HRP20160277TT patent/HRP20160277T1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL399097A1 (en) | 2013-11-12 |
SK500342012A3 (en) | 2014-06-03 |
HRP20160277T1 (en) | 2016-04-08 |
EP2660555B1 (en) | 2016-02-17 |
PL222015B1 (en) | 2016-06-30 |
SK288386B6 (en) | 2016-08-01 |
EP2660555A3 (en) | 2014-10-08 |
EP2660555A2 (en) | 2013-11-06 |
ES2564515T3 (en) | 2016-03-23 |
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