RO80799B - Compozitie pentru consolidarea rocilor geologice - Google Patents

Compozitie pentru consolidarea rocilor geologice

Info

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
Application number
RO100398A
Other languages
English (en)
Other versions
RO80799A (ro
Inventor
Frank Mayer
Hans Mehesch
Kolf Kubens
Martin Winkelmann
Original Assignee
Bergwerkscerband G.M.B.H., Essen
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 by Bergwerkscerband G.M.B.H., Essen filed Critical Bergwerkscerband G.M.B.H., Essen
Publication of RO80799B publication Critical patent/RO80799B/ro
Publication of RO80799A publication Critical patent/RO80799A/ro

Links

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.
RO80100398A 1979-03-06 1980-03-06 Compozitie pentru consolidarea rocilor geologice RO80799A (ro)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
RO80799B (ro) Compozitie pentru consolidarea rocilor geologice
ES459061A1 (es) Procedimiento para la solidificacion de formaciones geologi-cas.
ES424247A1 (es) Procedimiento para la obtencion de productos de tablero ig-nifugos.
SE402134B (sv) Forfarande for okning av organiska fibrers glidformaga och att gora dessa anti-elektrostatiska, genom paforing av diorganopolysiloxaner i blandning med fosforforeningar med anti-elektrostatisk
IT7868251A0 (it) Deposito a terra per materiali in mucchio particolarmente carbone e procedimento per la sua costruzione
FI812355L (fi) Foerfarande samt tjaelskyddskikt foer foerstaerkning av markunderlag
SE401000B (sv) Sett att komprimera jord, sand, grus, makadam och liknande
GB802623A (en) Road construction
Harris The chloride permeability of frog sartorius
ES440903A1 (es) Procedimiento para la preparacion de un aglutinante bitumi- noso para materiales de construccion.
NL181725C (nl) Glasvezels voor toepassing als versterking in cement of produkten op cementbasis, daarmee versterkt cement of produkten op cementbasis.
ES460724A1 (es) Procedimiento para mejorar la resistencia mecanica y la ri- gidez de terreno natural.
GB1458421A (en) Structural units
Golder A note on piles in sensitive clays
GB951959A (en) Method for strengthening and sealing rock
IE42699L (en) Resin-bonded nonwoven fabric
BE856568A (nl) Afstandhouder, in het bijzonder ter bevestiging aan wapeningsijzer voor gewapend beton
GB539189A (en) Improvements in or connected with building construction
EASH et al. Development and evaluation of polymer modified Portland cement concrete lagging for mine openings[Final Open File Report, 17 Jun. 1976- 31 Dec. 1978]
Mason Axinite from the Perth River, Westland, New Zealand
Austin Field and Laboratory Tests for Safety of Dams Investigation at Salt River Project, Arizona
SU151642A1 (ru) Раствор дл закреплени пород
GB726682A (en) Improvements in or relating to a method for the construction of stabilised earthworks
SU135337A1 (ru) Масса дл изготовлени картона
BRANDT Triaxial tests of coal gasification samples[Final Report]