DE3715720C2 - - Google Patents
Info
- Publication number
- DE3715720C2 DE3715720C2 DE3715720A DE3715720A DE3715720C2 DE 3715720 C2 DE3715720 C2 DE 3715720C2 DE 3715720 A DE3715720 A DE 3715720A DE 3715720 A DE3715720 A DE 3715720A DE 3715720 C2 DE3715720 C2 DE 3715720C2
- Authority
- DE
- Germany
- Prior art keywords
- weight
- use according
- binder
- sealing material
- sealing
- 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
- 239000003566 sealing material Substances 0.000 claims description 10
- 238000005065 mining Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000440 bentonite Substances 0.000 claims description 8
- 229910000278 bentonite Inorganic materials 0.000 claims description 8
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 229920000126 latex Polymers 0.000 claims description 5
- 239000010426 asphalt Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000004848 polyfunctional curative Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229920005749 polyurethane resin Polymers 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- 229920002125 Sokalan® Polymers 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 150000004645 aluminates Chemical class 0.000 claims 1
- 229910052925 anhydrite Inorganic materials 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000004584 polyacrylic acid Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920006324 polyoxymethylene Polymers 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
- E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
-
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
- E21D9/0664—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end with means for applying a coating layer to the front face, e.g. by spraying
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873715720 DE3715720A1 (de) | 1987-02-22 | 1987-05-12 | Verwendung von dichtungsmaterialien zur minderung von druckluftverlusten bei bergmaennischen vortrieben |
| DK086288A DK86288A (da) | 1987-02-22 | 1988-02-19 | Anvendelse af taetningsmaterialer til reduktion af tryklufttab ved fremdrivningsorganer i miner |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3705684 | 1987-02-22 | ||
| DE19873715720 DE3715720A1 (de) | 1987-02-22 | 1987-05-12 | Verwendung von dichtungsmaterialien zur minderung von druckluftverlusten bei bergmaennischen vortrieben |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3715720A1 DE3715720A1 (de) | 1988-09-01 |
| DE3715720C2 true DE3715720C2 (cg-RX-API-DMAC7.html) | 1989-07-20 |
Family
ID=25852795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873715720 Granted DE3715720A1 (de) | 1987-02-22 | 1987-05-12 | Verwendung von dichtungsmaterialien zur minderung von druckluftverlusten bei bergmaennischen vortrieben |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3715720A1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK86288A (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2676500B1 (fr) * | 1991-05-16 | 1995-09-08 | Bessac Creusement Soutenement | Procede et machine a bouclier pour le creusement de galeries souterraines, notamment dans des sols aquiferes a faible cohesion. |
| DE4217183A1 (de) * | 1992-05-23 | 1993-11-25 | Rolf Pflieger Fa | Dichtungselement für Bauwerke |
| DE4337264A1 (de) * | 1993-11-02 | 1995-05-04 | Upat Max Langensiepen Kg | Mörtel für Zweikomponentensysteme |
| DE19800963A1 (de) * | 1998-01-14 | 1999-07-22 | Holzmann Philipp Ag | Verfahren zum Verpressen des Ringraums zwischen Tübbingen und Gebirge mit Mörtel |
| US20090014112A1 (en) * | 2004-08-02 | 2009-01-15 | Gregory Joseph Evans | Termite proof mortar and method of termite proofing a structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT197851B (de) * | 1955-03-28 | 1958-05-27 | Anton Brunner | Verfahren zum Bau von Stollen, Tunneln und Schächten in druckhaftem Gebirge |
| FR1525901A (fr) * | 1966-07-13 | 1968-05-24 | Weinsheim Gmbh Chem Werke | Mélange de béton propre à être pompé ou injecté |
| JPS51116823A (en) * | 1975-04-05 | 1976-10-14 | Nichireki Chem Ind Co | Superrapid hardening mixture |
| DE3302440C1 (de) * | 1983-01-26 | 1983-10-27 | Ardex Chemie GmbH, 5810 Witten | Verfahren zum Aufbringen einer Beschichtungshaut |
| DE3314549C2 (de) * | 1983-04-21 | 1985-11-28 | Ed. Züblin AG, 7000 Stuttgart | Verfahren zur Reduzierung von Druckluftverlusten beim Auffahren untertägiger, druckluftgestützter Hohlräume |
-
1987
- 1987-05-12 DE DE19873715720 patent/DE3715720A1/de active Granted
-
1988
- 1988-02-19 DK DK086288A patent/DK86288A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK86288D0 (da) | 1988-02-19 |
| DE3715720A1 (de) | 1988-09-01 |
| DK86288A (da) | 1988-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8330 | Complete disclaimer |