JPS63136098U - - Google Patents
Info
- Publication number
- JPS63136098U JPS63136098U JP16547486U JP16547486U JPS63136098U JP S63136098 U JPS63136098 U JP S63136098U JP 16547486 U JP16547486 U JP 16547486U JP 16547486 U JP16547486 U JP 16547486U JP S63136098 U JPS63136098 U JP S63136098U
- Authority
- JP
- Japan
- Prior art keywords
- curved
- shoring
- shaped steel
- tunnel
- center
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16547486U JPS63136098U (2) | 1986-10-28 | 1986-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16547486U JPS63136098U (2) | 1986-10-28 | 1986-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136098U true JPS63136098U (2) | 1988-09-07 |
Family
ID=31095548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16547486U Pending JPS63136098U (2) | 1986-10-28 | 1986-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136098U (2) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124743A (ja) * | 1984-07-13 | 1986-02-03 | 株式会社竹中工務店 | 湾曲ハニカムビ−ムの製造法 |
-
1986
- 1986-10-28 JP JP16547486U patent/JPS63136098U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124743A (ja) * | 1984-07-13 | 1986-02-03 | 株式会社竹中工務店 | 湾曲ハニカムビ−ムの製造法 |