FR2503694B1 - Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation en tant que materiau de second oeuvre et de remblayage dans l'exploitation miniere - Google Patents
Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation en tant que materiau de second oeuvre et de remblayage dans l'exploitation miniereInfo
- Publication number
- FR2503694B1 FR2503694B1 FR8206281A FR8206281A FR2503694B1 FR 2503694 B1 FR2503694 B1 FR 2503694B1 FR 8206281 A FR8206281 A FR 8206281A FR 8206281 A FR8206281 A FR 8206281A FR 2503694 B1 FR2503694 B1 FR 2503694B1
- Authority
- FR
- France
- Prior art keywords
- mining
- work
- component mixture
- backfill material
- hydraulic setting
- 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
- 239000000463 material Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/005—Methods or devices for placing filling-up materials in underground workings characterised by the kind or composition of the backfilling material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
- C04B11/262—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than phosphogypsum
- C04B11/264—Gypsum from the desulfurisation of flue gases
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
- C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3114555A DE3114555C2 (de) | 1981-04-10 | 1981-04-10 | Verwendung eines hydraulisch abbindenden Mehrkomponenten-Gemisches |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2503694A1 FR2503694A1 (fr) | 1982-10-15 |
FR2503694B1 true FR2503694B1 (fr) | 1986-08-29 |
Family
ID=6129881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8206281A Expired FR2503694B1 (fr) | 1981-04-10 | 1982-04-09 | Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation en tant que materiau de second oeuvre et de remblayage dans l'exploitation miniere |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE892423A (de) |
DE (1) | DE3114555C2 (de) |
FR (1) | FR2503694B1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3226702A1 (de) * | 1982-03-13 | 1984-02-09 | Heinz Dipl.-Ing. 4390 Gladbeck Hölter | Verfahren zur verwendung von bergen aus dem kohlebergbau unter zufuehrung von abfallprodukten aus der rauchgasreinigung |
DE3431953A1 (de) * | 1984-08-30 | 1986-03-06 | Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe | Verfahren zum herstellen von formteilen aus gips, insbesondere platten |
DE3612931A1 (de) * | 1986-04-17 | 1987-10-22 | Hoelter Heinz | Bergbaumoertel aus abfallbergen der kohlegewinnung |
DE3614856A1 (de) * | 1986-05-02 | 1987-11-05 | Frank W Dr Ing Fink | Verfahren zur mechanisierung der hinterfuellarbeiten beim streckenausbau durch verwendung des gleichen baustoffes fuer abdichtung und hohlraumverfuellung im pumpbetrieb mittels steuerung des erstarrungsverhaltens |
DE3631385A1 (de) * | 1986-09-15 | 1988-03-24 | Knauf Westdeutsche Gips | Verfahren zum ausbau untertaegiger strecken unter verwendung von bergbaumoerteln auf gipsbasis und zur durchfuehrung dieses verfahrens bestimmter bergbaumoertel |
DE3711367A1 (de) * | 1987-04-04 | 1988-10-13 | Rwk Rhein Westfael Kalkwerke | Verfahren zur herstellung von calciumsulfat-halbhydrat |
DE3827612A1 (de) * | 1988-08-13 | 1990-02-15 | Viktor Dr Ing Gobiet | Baustoff fuer die verwendung im untertagebetrieb |
US5223035A (en) * | 1990-08-29 | 1993-06-29 | Lafarage Canada Inc. | Pozzolan blends |
EP1250222A4 (de) | 2000-01-05 | 2003-04-16 | Saint Gobain Technical Fabrics | Glatte, verstärkte zementplatten sowie verfahren zur herstellung derselben |
AU2002360428A1 (en) * | 2001-11-26 | 2003-06-10 | Setliff Brothers Ii, Ltd. | Quick set flowable fill composition and method |
CN101935198B (zh) * | 2010-09-12 | 2012-08-29 | 上海城建市政工程(集团)有限公司 | 一种环保型盾构施工单液同步注浆浆液 |
CN109053119B (zh) * | 2018-11-08 | 2020-01-17 | 湖南天越环保科技有限公司 | 具备多元装饰效果的无机生态涂料及其制备方法和应用 |
CN114940591A (zh) * | 2022-05-10 | 2022-08-26 | 天津拓展伟创材料研究有限公司 | 一种高水含量尾矿固化用的胶凝材料 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002570A1 (de) * | 1969-02-20 | 1970-09-10 | Zementkombinat Dessau Inst Fue | Verfahren zur Herstellung von Erzeugnissen aus CaSO4-Bindemitteln und Industrieanfallstoffen |
DE2216039C3 (de) * | 1972-04-01 | 1981-09-17 | Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen | Hydraulisch abbindendes Material für Ausbauzwecke im Bergbau |
DE2603699C2 (de) * | 1976-01-31 | 1977-12-08 | Ruhrkohle AG; Steag AG; 4300 Essen | Verfahren zur Beseitigung des Rückstandes der Abgaswäsche von Feuerungen, insbesondere von Steinkohlenkraftwerken |
DE2724599C3 (de) * | 1977-06-01 | 1980-07-03 | Karl August Dr.-Ing. 6145 Lindenfels Ullrich | Hydraulisch aushärtbare und aufblähbare Masse zum Verfüllen von mit Grubenbauen in Verbindung stehenden Hohlräumen |
DE2803764C2 (de) * | 1978-01-28 | 1983-02-10 | Saarbergwerke AG, 6600 Saarbrücken | Verfahren zur Reinigung von Kohlefeuerungsabgasen |
DE2811910A1 (de) * | 1978-03-18 | 1979-09-27 | Steag Handel Gmbh | Trockene moertelmischung fuer grubenraumabschluesse und grubenraumauskleidung in bergmaennischen untertagebetrieben |
DE2906230A1 (de) * | 1979-02-17 | 1980-08-28 | Steag Ag | Verfahren zur beseitigung des rueckstandes der abgaswaesche von feuerungen, insbesondere von steinkohlenkraftwerken |
DE2923545C2 (de) * | 1979-06-09 | 1986-08-28 | Ruhrkohle Ag | Verfahren zur Beseitigung und wirtschaftlichen Verwertung des Rückstandes aus der Abgaswäsche von Feuerungen in Verbindung mit Abfallprodukten |
US4250134A (en) * | 1979-06-20 | 1981-02-10 | L. John Minnick | Method for the production of cementitious compositions and aggregate derivatives from said compositions |
-
1981
- 1981-04-10 DE DE3114555A patent/DE3114555C2/de not_active Expired
-
1982
- 1982-03-09 BE BE0/207514A patent/BE892423A/fr not_active IP Right Cessation
- 1982-04-09 FR FR8206281A patent/FR2503694B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2503694A1 (fr) | 1982-10-15 |
BE892423A (fr) | 1982-07-01 |
DE3114555C2 (de) | 1984-12-13 |
DE3114555A1 (de) | 1982-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2503694B1 (fr) | Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation en tant que materiau de second oeuvre et de remblayage dans l'exploitation miniere | |
JPS53102215A (en) | Composite steel material consisting of two construction element and tools made therefrom | |
ZA864284B (en) | The determining of the amount of material delivered each operational cycle of shovel loader | |
IT1163715B (it) | Mescolatore di materiale e metodo di mescolamento | |
GB8406121D0 (en) | Hydraulic running and setting tool | |
DE3163562D1 (en) | Civil engineering and construction machinery with hydraulic drive system | |
GB2143459B (en) | Material handling and shearing attachment for a backhoe | |
FR2569356B1 (fr) | Pistolet-melangeur permettant le melange reactif de composants synthetiques | |
JPS5325038A (en) | Method of excavation construction of tunnel* etc* and excavator | |
JPS57123398A (en) | Tunnel excavator and operation thereof | |
EP0347655A3 (en) | Method of making a rapidly hardening hydraulic binder upon mixing with water | |
JPS55115949A (en) | Weldable steel for reinforced concrete and production | |
JPS55155834A (en) | Hydraulic excavator with boom of large working radius and lifttup height | |
ZA851524B (en) | A mixture of fibres for the reinforcement of construction materials,specifically for the reinforcement of hydraulic binding agents,a method of reinforcing construction materials,and formed articles of said mixture | |
JPS5542965A (en) | Method of reinforcing opened part provided in ironnreinforced concrete member against shearing | |
GB2143226B (en) | Fibre-reinforced hydraulic material | |
BR7904349A (pt) | Processo para selecao de minerio escavado ou material mineralizado correspondente e linha de selecao destinada a realizar esse processo | |
ZA734063B (en) | Hydraulically controlled and driven bucket wheel excavator | |
JPS54139235A (en) | Backkfilling material injecting method in excavation | |
JPS52113045A (en) | Underground connecting work of construction between sewer* etc* and manhole | |
GB2149751B (en) | Excavator bucket and knuckle assembly | |
GB2098172B (en) | Bucket loader for use in mining | |
JPS569593A (en) | Tunnel excavation method and tunnel excavator | |
JPS5542958A (en) | Method of reinforcing opened part provided in ironnreinforced concrete member against shearing | |
YU137280A (en) | Mechanized system of a wide-front excavation in mining |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |