RO80799B - Compozitie pentru consolidarea rocilor geologice - Google Patents
Compozitie pentru consolidarea rocilor geologiceInfo
- Publication number
- RO80799B RO80799B RO100398A RO10039880A RO80799B RO 80799 B RO80799 B RO 80799B RO 100398 A RO100398 A RO 100398A RO 10039880 A RO10039880 A RO 10039880A RO 80799 B RO80799 B RO 80799B
- Authority
- RO
- Romania
- Prior art keywords
- composition
- formations
- soluble glass
- masses
- glass solutions
- Prior art date
Links
- 239000011435 rock Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000005755 formation reaction Methods 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 2
- 238000007596 consolidation process Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
- E21D9/002—Injection methods characterised by the chemical composition used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/302—Water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
- C08G18/3895—Inorganic compounds, e.g. aqueous alkalimetalsilicate solutions; Organic derivatives thereof containing no direct silicon-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
- C09K17/42—Inorganic compounds mixed with organic active ingredients, e.g. accelerators
- C09K17/46—Inorganic compounds mixed with organic active ingredients, e.g. accelerators the inorganic compound being a water-soluble silicate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/5086—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D1/00—Sinking shafts
- E21D1/10—Preparation of the ground
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mining & Mineral Resources (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Compozitia pentru consolidarea rocilor geologice, conform inventiei, este utilizata în masive pentru consolidarea rocilor, fara pericol de incendiu si consta în amestecarea intima a poliizocianatului cu solutii de sticla solubila dupa care emulsia rezultata este lasata sa se întareasca în formatiunile care trebuie sa fie consolidate masele solide care se formeaza, prezentînd o aderenta mare la formatiunile geologice, fie ele uscate sau umede, în special datorita faptului ca concentratia apare în mod normal cînd solutiile de sticla solubile se întaresc, adica cînd nu li s-a adaugat poliizocianati, în acest caz contractia este total absenta si în schimb consolidarea este îmbunatatita datorita unei cresteri a volumului în timpul întaririi amestecului.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2908746A DE2908746C2 (de) | 1979-03-06 | 1979-03-06 | Verfahren zum Verfestigen und Abdichten von geologischen und geschütteten Gesteins- und Erdformationen |
Publications (2)
Publication Number | Publication Date |
---|---|
RO80799B true RO80799B (ro) | 1983-05-30 |
RO80799A RO80799A (ro) | 1983-06-01 |
Family
ID=6064639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO80100398A RO80799A (ro) | 1979-03-06 | 1980-03-06 | Compozitie pentru consolidarea rocilor geologice |
Country Status (13)
Country | Link |
---|---|
US (1) | US4307980A (ro) |
JP (1) | JPS55160079A (ro) |
AU (1) | AU543498B2 (ro) |
BR (1) | BR8001314A (ro) |
CA (1) | CA1138329A (ro) |
CS (1) | CS277392B6 (ro) |
DE (1) | DE2908746C2 (ro) |
HU (1) | HU193141B (ro) |
MX (1) | MX153645A (ro) |
PL (1) | PL126157B1 (ro) |
RO (1) | RO80799A (ro) |
SU (1) | SU1190995A3 (ro) |
ZA (1) | ZA80518B (ro) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908746C2 (de) * | 1979-03-06 | 1983-08-11 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen und Abdichten von geologischen und geschütteten Gesteins- und Erdformationen |
DE3122693C2 (de) * | 1981-06-06 | 1987-04-23 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Verfestigen von Gesteinen und/oder Kohle mit sich selbst oder anderen geologischen Formationen |
US4811787A (en) * | 1982-03-11 | 1989-03-14 | Borden Company Limited | Method for reducing the permeability of underground strata during secondary recovery of oil |
DE3221046A1 (de) * | 1982-06-04 | 1983-12-08 | Wonisch AtV GmbH, 8860 Nördlingen | Pulver auf kunststoffbasis zur formlosen veruebelung |
DE3226602A1 (de) * | 1982-07-16 | 1984-01-19 | Hilti AG, 9494 Schaan | Haertbare kunstharzmasse und deren verwendung |
DE3421086A1 (de) * | 1984-06-06 | 1985-12-12 | F. Willich GmbH & Co, 4600 Dortmund | Organomineralprodukte, verfahren zu ihrer herstellung und ihre verwendung |
DE3421085C1 (de) * | 1984-06-06 | 1985-10-31 | F. Willich GmbH & Co, 4600 Dortmund | Verfahren zum Verfestigen und Abdichten von Kohle und/oder Gebirgs- und Erdformationen |
DE3532387A1 (de) * | 1985-09-11 | 1987-04-23 | Bergwerksverband Gmbh | Verfahren zur verfestigung geologischer formationen |
DE3805116A1 (de) * | 1988-02-18 | 1989-08-31 | Hilterhaus Karl Heinz | Verfahren zur herstellung von organomineralprodukten |
DE4028265A1 (de) * | 1990-09-06 | 1992-03-12 | Werner Foppe | Verfahren und vorrichtung zur kontinuierlichen erstellung von tunnel in alluvialen untergruenden nach dem verdraengungsprinzip |
JPH0772271B2 (ja) * | 1991-04-17 | 1995-08-02 | 第一工業製薬株式会社 | 土質などの安定化用注入薬液組成物およびそれを用いた安定強化工法 |
AU648152B2 (en) * | 1991-04-08 | 1994-04-14 | Daiichi Kogyo Seiyaku Co. Ltd. | Injection-type chemical composition for stabilization and reinforcement process using the same |
US5436396A (en) * | 1992-06-22 | 1995-07-25 | Sandvik Rock Tools, Inc. | Stabilizing compositions and methods for stabilizing subterranean formations |
JP2816075B2 (ja) * | 1993-01-13 | 1998-10-27 | 第一工業製薬株式会社 | トンネル掘削用の安定化用注入薬液組成物およびそれを用いた安定強化止水工法 |
IT1286418B1 (it) * | 1996-12-02 | 1998-07-08 | Uretek Srl | Procedimento per incrementare la portanza di terreni di fondazione per costruzioni edili |
DE19728252A1 (de) * | 1997-07-02 | 1999-01-14 | Willich F Berg Bautechnik | Verfahren zur Herstellung von elastischen, thixotropen Organomineralsystemen, die damit erhaltenen Produkte und deren Verwendung |
US6639010B2 (en) | 1997-07-02 | 2003-10-28 | Minova International Limited | Elastic, thixotropic organo-mineral systems |
GB2332221A (en) * | 1997-12-13 | 1999-06-16 | Sofitech Nv | Stabilising clayey formations |
ITMI20021995A1 (it) * | 2002-09-19 | 2004-03-20 | Uretek Srl | Procedimento per riparare e/o mpermeabilizzare e/o isolare e/o rinforzare e/o ricostruire l'integrita' strutturale di sistemi murari |
DE102006039901A1 (de) * | 2006-08-25 | 2008-02-28 | Renate Marquardt | Neuartige hoch wasserhaltige Polyurethane, Verfahren zur ihrer Herstellung und Anwendung |
CA2685206C (en) * | 2007-04-27 | 2011-07-05 | M-I Llc | Use of elastomers to produce gels for treating a wellbore |
GB0817501D0 (en) * | 2008-09-24 | 2008-10-29 | Minova Int Ltd | Method of stabilising a blasthole |
EP2746358A1 (en) * | 2012-12-21 | 2014-06-25 | Basf Se | Polyurea silicate resin for wellbore application |
CN103113079A (zh) * | 2013-02-06 | 2013-05-22 | 山西誉邦新动力科技有限公司 | 一种矿用水玻璃加固堵水材料 |
JP6530934B2 (ja) * | 2015-03-19 | 2019-06-12 | 旭有機材株式会社 | 地山固結用薬液 |
AU2021400415A1 (en) * | 2020-12-15 | 2023-07-06 | Chevron Australia Pty Ltd | Methods of using expandable polymer grout for plug and abandonment applications |
FR3123679B1 (fr) * | 2021-06-07 | 2023-05-12 | Weber Mining & Tunnelling | Ensemble de préparation d’une composition injectable |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE556490A (ro) * | 1956-04-16 | |||
DE1784458U (de) | 1957-10-02 | 1959-03-05 | Ind Companie Kleinewefers Kons | Temperaturfuehler, insbesondere fuer waermeaustauscher. |
DE1758185U (de) | 1957-10-18 | 1957-12-19 | Schanzenbach & Co Gmbh | Vorrichtung zum festlegen der in loch-, schlitz- oder blockklemmen zusammengefuehrten enden elektrischer leitungen. |
US3181611A (en) * | 1961-06-29 | 1965-05-04 | Dow Chemical Co | Selective prevention of water and brine intrusion into mineral producing strata |
GB1186771A (en) * | 1967-05-12 | 1970-04-02 | Conteki Dev Ltd | Silicious Products |
NL150184B (nl) * | 1968-03-21 | 1976-07-15 | Takenaka Komuten Co | Werkwijze voor het verstevigen en voor water ondoordringbaar maken van grond. |
US3637019A (en) * | 1970-03-16 | 1972-01-25 | Dalton E Bloom | Method for plugging a porous stratum penetrated by a wellbore |
US3719050A (en) * | 1970-06-01 | 1973-03-06 | Toho Chem Ind Co Ltd | Soil stabilization method |
US3805531A (en) * | 1970-12-21 | 1974-04-23 | Minnesota Mining & Mfg | Consolidation of mineral aggregate |
DE2310559C3 (de) * | 1973-03-02 | 1975-09-11 | Bayer Ag, 5090 Leverkusen | Schaumbeton, ein Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Bauelementen |
DE2325090C3 (de) * | 1973-05-17 | 1980-11-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von als kolloides Xerosol vorliegendem anorganischorganischem Polymer-Polykieselsäure-Verbundmaterial |
US3882684A (en) * | 1973-09-12 | 1975-05-13 | Bergwerksverband Gmbh | Two-compartment cartridge adapted for use in strengthening coal or stone walls |
DE2346740B2 (de) * | 1973-09-17 | 1978-11-30 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur Abdichtung des Gasraumes von Salzkavernen gegenüber Bodensalzlösungen |
US4139676A (en) * | 1974-02-12 | 1979-02-13 | Minnesota Mining And Manufacturing Company | Consolidation of aggregate material |
US4114382A (en) * | 1974-07-26 | 1978-09-19 | Bayer Aktiengesellschaft | Process for the consolidation of geological formations and loosened rock and earth masses |
DE2460834C2 (de) * | 1974-12-21 | 1987-04-16 | Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück | Verfahren zur Herstellung von Organomineralschäumen |
DE2512170C3 (de) * | 1975-03-20 | 1981-06-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von gegebenenfalls schaumförmigem, harten anorganisch-organischem Verbundmaterial |
US4056937A (en) * | 1976-01-08 | 1977-11-08 | Kyokado Engineering Co. Ltd. | Method of consolidating soils |
DE2623346C2 (de) * | 1976-05-25 | 1978-07-13 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen von geologischen Formationen und Zweikammer-Patrone |
DE2734690A1 (de) * | 1977-08-02 | 1979-02-08 | Bayer Ag | Verfahren zur herstellung anorganisch-organischer kunststoffe |
DE2908746C2 (de) * | 1979-03-06 | 1983-08-11 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen und Abdichten von geologischen und geschütteten Gesteins- und Erdformationen |
-
1979
- 1979-03-06 DE DE2908746A patent/DE2908746C2/de not_active Expired
-
1980
- 1980-01-29 ZA ZA00800518A patent/ZA80518B/xx unknown
- 1980-02-15 AU AU55595/80A patent/AU543498B2/en not_active Ceased
- 1980-02-19 CS CS801131A patent/CS277392B6/cs unknown
- 1980-02-22 CA CA000346295A patent/CA1138329A/en not_active Expired
- 1980-02-22 MX MX181281A patent/MX153645A/es unknown
- 1980-03-04 US US06/127,019 patent/US4307980A/en not_active Ceased
- 1980-03-04 PL PL1980222447A patent/PL126157B1/pl unknown
- 1980-03-05 BR BR8001314A patent/BR8001314A/pt not_active IP Right Cessation
- 1980-03-05 SU SU802890299A patent/SU1190995A3/ru active
- 1980-03-06 RO RO80100398A patent/RO80799A/ro unknown
- 1980-03-06 JP JP2905280A patent/JPS55160079A/ja active Pending
- 1980-03-06 HU HU80520A patent/HU193141B/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2908746C2 (de) | 1983-08-11 |
SU1190995A3 (ru) | 1985-11-07 |
RO80799A (ro) | 1983-06-01 |
US4307980A (en) | 1981-12-29 |
ZA80518B (en) | 1981-09-30 |
JPS55160079A (en) | 1980-12-12 |
AU5559580A (en) | 1980-09-11 |
CA1138329A (en) | 1982-12-28 |
CS113180A3 (en) | 1992-08-12 |
HU193141B (en) | 1987-08-28 |
MX153645A (es) | 1986-12-15 |
DE2908746A1 (de) | 1980-09-18 |
PL126157B1 (en) | 1983-07-30 |
PL222447A1 (ro) | 1980-12-01 |
AU543498B2 (en) | 1985-04-26 |
BR8001314A (pt) | 1980-11-04 |
CS277392B6 (en) | 1993-03-17 |
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