GB384265A - Process for strengthening, tightening and rendering sound buildings of all kinds and layers of earth of all kinds - Google Patents
Process for strengthening, tightening and rendering sound buildings of all kinds and layers of earth of all kindsInfo
- Publication number
- GB384265A GB384265A GB4899/31A GB489931A GB384265A GB 384265 A GB384265 A GB 384265A GB 4899/31 A GB4899/31 A GB 4899/31A GB 489931 A GB489931 A GB 489931A GB 384265 A GB384265 A GB 384265A
- Authority
- GB
- United Kingdom
- Prior art keywords
- kinds
- solutions
- earth
- buildings
- layers
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Stone, concrete, e.g. deteriorated parts of buildings, and layers of earth are strengthened by injecting under pressure an aqueous solution of a soluble silicate and an aqueous solution of an alkali, alkaline earth, or earth metal salt. Bore holes may be made in the stone &c. to facilitate injection of the solutions. If the material is already wet, one or both of the solutions may be replaced by the dry salt which is pressed into the bore holes whence it passes into solution in the existing water. In the case of concrete containing excess of gypsum or of sulphate of magnesium, solutions which react with the calcium or magnesium sulphate to form insoluble salts may first be injected, e.g. solutions of barium chloride or of a phosphate. Cement milk or mortar may also be injected under pressure.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE384265X | 1930-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB384265A true GB384265A (en) | 1932-12-01 |
Family
ID=6369490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4899/31A Expired GB384265A (en) | 1930-02-14 | 1931-02-16 | Process for strengthening, tightening and rendering sound buildings of all kinds and layers of earth of all kinds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB384265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158819A (en) * | 1984-04-27 | 1985-11-20 | Onoda Kenza Kabushiki Kaisha | Process for inhibiting corrosion of steel materials embedded in inorganic materials |
-
1931
- 1931-02-16 GB GB4899/31A patent/GB384265A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158819A (en) * | 1984-04-27 | 1985-11-20 | Onoda Kenza Kabushiki Kaisha | Process for inhibiting corrosion of steel materials embedded in inorganic materials |
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