FR2323652A1 - Composition de renforcement de couches souterraines - Google Patents
Composition de renforcement de couches souterrainesInfo
- Publication number
- FR2323652A1 FR2323652A1 FR7627033A FR7627033A FR2323652A1 FR 2323652 A1 FR2323652 A1 FR 2323652A1 FR 7627033 A FR7627033 A FR 7627033A FR 7627033 A FR7627033 A FR 7627033A FR 2323652 A1 FR2323652 A1 FR 2323652A1
- Authority
- FR
- France
- Prior art keywords
- compsns
- alumina cement
- silicate
- contg
- subterranean strata
- 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.)
- Withdrawn
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 2
- 239000004568 cement Substances 0.000 title abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title 1
- 229910052796 boron Inorganic materials 0.000 title 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
Classifications
-
- 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
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/12—Water-soluble silicates, e.g. waterglass
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3731375 | 1975-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2323652A1 true FR2323652A1 (fr) | 1977-04-08 |
Family
ID=10395495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627033A Withdrawn FR2323652A1 (fr) | 1975-09-10 | 1976-09-08 | Composition de renforcement de couches souterraines |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2323652A1 (fr) |
| ZA (1) | ZA765345B (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2457964A1 (fr) * | 1979-05-28 | 1980-12-26 | Weber Marie L | Procede de stabilisation de voies et de tailles dans les mines a charbon, par injection de resine ininflammable a forte expansion et a prise rapide, et resine utilisee |
| FR2669328A1 (fr) * | 1990-11-20 | 1992-05-22 | Caron Claude | Produit d'injection pour les sables fins et autres masses poreuses. |
-
1976
- 1976-09-08 ZA ZA765345A patent/ZA765345B/xx unknown
- 1976-09-08 FR FR7627033A patent/FR2323652A1/fr not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2457964A1 (fr) * | 1979-05-28 | 1980-12-26 | Weber Marie L | Procede de stabilisation de voies et de tailles dans les mines a charbon, par injection de resine ininflammable a forte expansion et a prise rapide, et resine utilisee |
| FR2669328A1 (fr) * | 1990-11-20 | 1992-05-22 | Caron Claude | Produit d'injection pour les sables fins et autres masses poreuses. |
| EP0487414A1 (fr) * | 1990-11-20 | 1992-05-27 | G E A T E C société anonyme à responsabilité limitée dite: | Produit d'injection pour les sables fins et autres masses poreuses |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA765345B (en) | 1977-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |