JPS5555726A - Normal plane protection work - Google Patents
Normal plane protection workInfo
- Publication number
- JPS5555726A JPS5555726A JP12876478A JP12876478A JPS5555726A JP S5555726 A JPS5555726 A JP S5555726A JP 12876478 A JP12876478 A JP 12876478A JP 12876478 A JP12876478 A JP 12876478A JP S5555726 A JPS5555726 A JP S5555726A
- Authority
- JP
- Japan
- Prior art keywords
- normal plane
- dried
- normal
- rocky
- stones
- 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.)
- Pending
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
PURPOSE: To prevent an aeration of the rock in the rocky normal plane, falling of the stones and freezing of spring water by press inserting the first normal plane reinforcing material into the rocky normal plane, injecting the second normal plane reinforcing material before the first material is dried and then the protective layer is formed on the normal plane.
CONSTITUTION: After the flating stones, soils, trees and grasses etc. in the rocky normal plane 1 are removed, the pressurized water is injected onto the normal plane 1 to wash away the soils, stones and other materials left on the normal surface 1 and in the cracks 2. After the normal plane 1 is slightly dried, the first mixture 3 having an emulsion type adhesive reinforcement agent of acrylate ester, cement and water mixed and agitated therein is injected and press inserted onto the surface of the normal plane 1 and into the cracks 2. Then, before the mixture 3 is dried, the second mixture 4 having said adhesive reinforcement agent, cement, sand and water mixed and agitated therein is injected onto the former agent. Then, both mixtures 3 and 4 are dried and cured to form a desired protective layer on the normal plane 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12876478A JPS5555726A (en) | 1978-10-18 | 1978-10-18 | Normal plane protection work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12876478A JPS5555726A (en) | 1978-10-18 | 1978-10-18 | Normal plane protection work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5555726A true JPS5555726A (en) | 1980-04-23 |
Family
ID=14992881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12876478A Pending JPS5555726A (en) | 1978-10-18 | 1978-10-18 | Normal plane protection work |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5555726A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178029A (en) * | 1981-04-23 | 1982-11-02 | Toshio Hiratsuka | Method of protecting slope using cement milk |
| JPS611727A (en) * | 1984-06-11 | 1986-01-07 | Manabu Suzuki | Strengthening of slope |
| JPS62101716A (en) * | 1985-10-28 | 1987-05-12 | Nisshin Kogyo Kk | Construction of water-proof layer and protective layer for slope and wall |
| JPS62189218A (en) * | 1986-02-17 | 1987-08-19 | Aoki Kensetsu:Kk | Mortar spraying work for sloped ground |
| JPH0492018A (en) * | 1990-08-03 | 1992-03-25 | Daini Kensetsu Kk | Preventing work for stone dropping and material therefor |
-
1978
- 1978-10-18 JP JP12876478A patent/JPS5555726A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178029A (en) * | 1981-04-23 | 1982-11-02 | Toshio Hiratsuka | Method of protecting slope using cement milk |
| JPH036285B2 (en) * | 1981-04-23 | 1991-01-29 | Toshio Hiratsuka | |
| JPS611727A (en) * | 1984-06-11 | 1986-01-07 | Manabu Suzuki | Strengthening of slope |
| JPS62101716A (en) * | 1985-10-28 | 1987-05-12 | Nisshin Kogyo Kk | Construction of water-proof layer and protective layer for slope and wall |
| JPS62189218A (en) * | 1986-02-17 | 1987-08-19 | Aoki Kensetsu:Kk | Mortar spraying work for sloped ground |
| JPH0492018A (en) * | 1990-08-03 | 1992-03-25 | Daini Kensetsu Kk | Preventing work for stone dropping and material therefor |
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