ES481698A1 - Sistema para la consolidacion de estratos rocosos. - Google Patents
Sistema para la consolidacion de estratos rocosos.Info
- Publication number
- ES481698A1 ES481698A1 ES481698A ES481698A ES481698A1 ES 481698 A1 ES481698 A1 ES 481698A1 ES 481698 A ES481698 A ES 481698A ES 481698 A ES481698 A ES 481698A ES 481698 A1 ES481698 A1 ES 481698A1
- Authority
- ES
- Spain
- Prior art keywords
- cartridge
- reinforcing element
- alkali metal
- borehole
- metal silicate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000003014 reinforcing effect Effects 0.000 abstract 5
- 239000000470 constituent Substances 0.000 abstract 4
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 3
- 239000003349 gelling agent Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 238000004873 anchoring Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000011396 hydraulic cement Substances 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
- E21D20/021—Grouting with inorganic components, e.g. cement
- E21D20/023—Cartridges; Grouting charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
- F16B13/143—Fixing plugs in holes by the use of settable material using frangible cartridges or capsules containing the setting components
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Piles And Underground Anchors (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Joining Of Building Structures In Genera (AREA)
- Ropes Or Cables (AREA)
Abstract
Sistema para la consolidación de estratos rocosos, comprendiendo la constitución de un cartucho para el anclaje de un elemento de refuerzo en un orificio, cuyo cartucho está dotado de un cuerpo envolvente externo fracturable que comprende interiormente en compartimientos separados (A)un líquido acuoso y un silicato de metal alcalino, opcionalmente juntos con un siliconato de metal alcalino y (B) un agente gelificante para el silicato de metal alcalino, siendo capaz dicho agente gelificante de formar un gel a partir del silicato de metal alcalino cuando se lleva a establecer contacto con el mismo, constituyendo un compuesto de mortero capaz de anclar el elemento de refuerzo en el orificio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25270/78A GB1599917A (en) | 1978-05-31 | 1978-05-31 | Cartridge for rock-bolting |
GB2527278A GB1599919A (en) | 1978-05-31 | 1978-05-31 | Cartridge for rock-bolting |
Publications (1)
Publication Number | Publication Date |
---|---|
ES481698A1 true ES481698A1 (es) | 1980-04-01 |
Family
ID=26257591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES481698A Expired ES481698A1 (es) | 1978-05-31 | 1979-05-31 | Sistema para la consolidacion de estratos rocosos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4338048A (es) |
EP (1) | EP0005988B1 (es) |
AU (1) | AU520729B2 (es) |
BR (1) | BR7903411A (es) |
CA (1) | CA1146601A (es) |
DE (1) | DE2960729D1 (es) |
ES (1) | ES481698A1 (es) |
NO (1) | NO791793L (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487529A (en) * | 1982-01-07 | 1984-12-11 | United States Steel Corporation | Grouting composition and method of using same |
GB8300166D0 (en) * | 1983-01-05 | 1983-02-09 | Fosroc International Ltd | Anchoring capsule |
US4516884A (en) * | 1983-09-01 | 1985-05-14 | United States Steel Corporation | Grouting composition cartridge |
GB2170839A (en) * | 1985-02-11 | 1986-08-13 | Labofina Sa | Process for consolidating soils |
CA2086648C (en) * | 1992-01-28 | 1999-03-23 | Ahmad Arfaei | Hydraulic cement set-accelerating admixtures incorporating glycols |
US5348583A (en) * | 1992-01-28 | 1994-09-20 | W. R. Grace & Co.-Conn. | Hydraulic cement set-accelerating admixtures incorporating glycols |
DE19608807A1 (de) * | 1996-03-07 | 1997-09-18 | Fischer Artur Werke Gmbh | Aushärtbare Mörtelmasse |
US5839251A (en) * | 1996-10-16 | 1998-11-24 | Weinstein; Alex Howard | Masonry structure building aid |
DE19832666A1 (de) * | 1998-07-21 | 2000-01-27 | Hilti Ag | Zementhaltiger 2-Komponentenmörtel für Ankerstangen |
US20060144854A1 (en) * | 2004-12-30 | 2006-07-06 | Plas-Pak Industries, Inc. | Cartridge delivery system utilizing film bags |
US9517488B2 (en) | 2004-12-30 | 2016-12-13 | Plas-Pak Industries, Inc. | Component delivery system utilizing film bags |
US20100108709A1 (en) | 2004-12-30 | 2010-05-06 | Plas-Pak Industries | Cartridge delivery system utilizing film bags |
US20080178769A1 (en) * | 2007-01-30 | 2008-07-31 | Construction Research & Technology Gmbh | Kit and method for preparing a hardenable cementitious composition |
US20090230352A1 (en) * | 2008-03-17 | 2009-09-17 | Gimvang Bo H | Composition with high temperature resistance, high chemical resistance and high abrasion resistance |
GB0822553D0 (en) * | 2008-12-11 | 2009-01-14 | Minova Int Ltd | Silicate isocyanate |
US8690485B2 (en) * | 2011-10-18 | 2014-04-08 | Eric W. Smith | Rock bolt sealing system |
US12006115B2 (en) | 2017-03-27 | 2024-06-11 | Sika Technology Ag | Sack for liquid and pulverulent substances comprising a soluble surface portion, method and use therewith, and use of a soluble surface portion |
FR3109940B1 (fr) | 2020-05-07 | 2022-04-08 | A Weber | Composition bicomposante pour la formation d’un matériau organo-minéral injectable ou pompable, procédés de scellement et utilisations associés |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US215397A (en) * | 1879-05-13 | Improvement in the art or method of filling teeth | ||
AT180552B (de) * | 1952-10-18 | 1954-12-27 | Adolf Fredrik Flygare | Verfahren und Vorrichtung zum Ausbau von Gruben- und sonstigen Räumen mittels Anker |
US2896280A (en) * | 1957-04-12 | 1959-07-28 | Diamond Alkali Co | Composition for and process of joining core |
GB1066192A (en) * | 1962-10-22 | 1967-04-19 | Cementation Co Ltd | Improvements in or relating to silicate grout |
US3324663A (en) * | 1963-10-21 | 1967-06-13 | American Cyanamid Co | Rock bolting |
FR1476636A (fr) * | 1965-12-28 | 1967-04-14 | Progil | Réactifs gélifiants pour silicates solubles |
FR1502645A (fr) * | 1966-03-24 | 1967-11-24 | Progil | Mélanges gélifiants pour silicates solubles |
GB1205967A (en) * | 1967-12-20 | 1970-09-23 | Adam Dunlop | Shell moulds |
US3986998A (en) * | 1971-01-15 | 1976-10-19 | Espe, Fabrik Pharmazeutischer Praparate Gmbh | Mixing liquid for silicate cements |
US3970462A (en) * | 1973-04-30 | 1976-07-20 | Diamond Shamrock Corporation | Self setting molding process |
US3990903A (en) * | 1973-07-23 | 1976-11-09 | Southwest Research Institute | Hydrothermal cement and method of cementing well bores |
US4024918A (en) * | 1975-03-14 | 1977-05-24 | The Dow Chemical Company | Method of cementing a well |
US4096944A (en) * | 1977-06-24 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Interior | Cartridge for grouting an anchor element in a hole of a support structure |
US4126005A (en) * | 1977-09-06 | 1978-11-21 | E. I. Du Pont De Nemours And Company | Inorganic cement grouting system for use in anchoring a bolt in a hole and compartmented package for use therewith |
US4136774A (en) * | 1977-12-22 | 1979-01-30 | Rexnord Inc. | Rock bolt resins |
-
1979
- 1979-05-22 US US06/041,502 patent/US4338048A/en not_active Expired - Lifetime
- 1979-05-23 CA CA000328155A patent/CA1146601A/en not_active Expired
- 1979-05-24 AU AU47386/79A patent/AU520729B2/en not_active Ceased
- 1979-05-29 EP EP79300978A patent/EP0005988B1/en not_active Expired
- 1979-05-29 DE DE7979300978T patent/DE2960729D1/de not_active Expired
- 1979-05-30 BR BR7903411A patent/BR7903411A/pt unknown
- 1979-05-30 NO NO791793A patent/NO791793L/no unknown
- 1979-05-31 ES ES481698A patent/ES481698A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO791793L (no) | 1979-12-03 |
US4338048A (en) | 1982-07-06 |
BR7903411A (pt) | 1979-12-11 |
AU4738679A (en) | 1979-12-06 |
AU520729B2 (en) | 1982-02-25 |
CA1146601A (en) | 1983-05-17 |
EP0005988B1 (en) | 1981-09-02 |
EP0005988A1 (en) | 1979-12-12 |
DE2960729D1 (en) | 1981-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES481698A1 (es) | Sistema para la consolidacion de estratos rocosos. | |
ES481432A1 (es) | Sistema para el anclaje de refuerzos en estratos petreos. | |
US4257814A (en) | Accelerating agents for accelerating hardening of cement | |
CA1179984A (en) | Capsules containing cementitious compositions | |
GB1443030A (en) | Sealing a tube in a bore | |
IE47559B1 (en) | A method of anchoring elements in boreholes and a device for use in carrying out the method | |
ES8606569A1 (es) | Procedimiento de obturacion reversible en una formacion sub-terranea penetrada por un pozo de sondeo | |
US4395162A (en) | Cartridge for use in anchor bolting | |
WO1991014080A2 (en) | Point anchoring | |
US2274566A (en) | Grouting for earth's strata | |
GB1309281A (en) | Method for underground disposal of radioactive waste | |
SU1198208A1 (ru) | Способ тампонировани горных пород | |
SU1467203A1 (ru) | Закрепл ющий раствор дл гидроизол ции и укреплени обводненных пород | |
RU93038804A (ru) | Быстротвердеющее вяжущее | |
GB2080906A (en) | Cartridge for use with rock anchors | |
GB2336863A (en) | A method of blasting | |
JPS6141949B2 (es) | ||
GB2078897A (en) | Cartridge for use with bolt anchors | |
GB1576943A (en) | Filling cavities underground | |
GB754155A (en) | Improved method and means for blasting in mines | |
SU1615372A1 (ru) | Способ упрочнени целиков горных выработок | |
SU1709112A1 (ru) | Способ борьбы с внезапными выбросами угл и газа в очистных забо х | |
CA2104545A1 (en) | Pumpable stemming | |
Fox et al. | A Strategy for the Abandonment of Modified In-Situ Oil Shale Retorts | |
SU1268746A1 (ru) | Состав закладочной смеси |