JPS5550160B2 - - Google Patents
Info
- Publication number
- JPS5550160B2 JPS5550160B2 JP12254477A JP12254477A JPS5550160B2 JP S5550160 B2 JPS5550160 B2 JP S5550160B2 JP 12254477 A JP12254477 A JP 12254477A JP 12254477 A JP12254477 A JP 12254477A JP S5550160 B2 JPS5550160 B2 JP S5550160B2
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12254477A JPS5457327A (en) | 1977-10-14 | 1977-10-14 | Method of construction of thunnel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12254477A JPS5457327A (en) | 1977-10-14 | 1977-10-14 | Method of construction of thunnel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5457327A JPS5457327A (en) | 1979-05-09 |
JPS5550160B2 true JPS5550160B2 (en) | 1980-12-16 |
Family
ID=14838490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12254477A Granted JPS5457327A (en) | 1977-10-14 | 1977-10-14 | Method of construction of thunnel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5457327A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185898A (en) * | 1983-01-24 | 1983-10-29 | 伊藤 知雄 | Underground concrete tunnel |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5286240A (en) * | 1976-01-13 | 1977-07-18 | Sato Kougiyou Kk | Tunnel construction method |
-
1977
- 1977-10-14 JP JP12254477A patent/JPS5457327A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5286240A (en) * | 1976-01-13 | 1977-07-18 | Sato Kougiyou Kk | Tunnel construction method |
Also Published As
Publication number | Publication date |
---|---|
JPS5457327A (en) | 1979-05-09 |