JPS5339695B2 - - Google Patents
Info
- Publication number
- JPS5339695B2 JPS5339695B2 JP14609375A JP14609375A JPS5339695B2 JP S5339695 B2 JPS5339695 B2 JP S5339695B2 JP 14609375 A JP14609375 A JP 14609375A JP 14609375 A JP14609375 A JP 14609375A JP S5339695 B2 JPS5339695 B2 JP S5339695B2
- Authority
- JP
- Japan
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14609375A JPS5270546A (en) | 1975-12-08 | 1975-12-08 | Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14609375A JPS5270546A (en) | 1975-12-08 | 1975-12-08 | Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5270546A JPS5270546A (en) | 1977-06-11 |
| JPS5339695B2 true JPS5339695B2 (xx) | 1978-10-23 |
Family
ID=15399965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14609375A Granted JPS5270546A (en) | 1975-12-08 | 1975-12-08 | Preventive method of earth and sand breaking* flowing water* etc* from facing in excavation construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5270546A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6221988A (ja) * | 1985-07-18 | 1987-01-30 | 大林道路株式会社 | 地中掘進方法及び地中掘進装置 |
| JPS6312942A (ja) * | 1986-07-03 | 1988-01-20 | Rikagaku Kenkyusho | 酸素濃度測定用素子 |
-
1975
- 1975-12-08 JP JP14609375A patent/JPS5270546A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5270546A (en) | 1977-06-11 |