JPS63147098A - シ−ルドトンネルの現場打ち覆工工法及びその装置 - Google Patents
シ−ルドトンネルの現場打ち覆工工法及びその装置Info
- Publication number
- JPS63147098A JPS63147098A JP61293272A JP29327286A JPS63147098A JP S63147098 A JPS63147098 A JP S63147098A JP 61293272 A JP61293272 A JP 61293272A JP 29327286 A JP29327286 A JP 29327286A JP S63147098 A JPS63147098 A JP S63147098A
- Authority
- JP
- Japan
- Prior art keywords
- ring
- press
- jack
- shield
- press ring
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims description 19
- 238000009415 formwork Methods 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000006049 ring expansion reaction Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007157 ring contraction reaction Methods 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61293272A JPS63147098A (ja) | 1986-12-09 | 1986-12-09 | シ−ルドトンネルの現場打ち覆工工法及びその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61293272A JPS63147098A (ja) | 1986-12-09 | 1986-12-09 | シ−ルドトンネルの現場打ち覆工工法及びその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63147098A true JPS63147098A (ja) | 1988-06-20 |
| JPH0472037B2 JPH0472037B2 (enrdf_load_html_response) | 1992-11-17 |
Family
ID=17792674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61293272A Granted JPS63147098A (ja) | 1986-12-09 | 1986-12-09 | シ−ルドトンネルの現場打ち覆工工法及びその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147098A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7460761B2 (ja) | 2020-04-28 | 2024-04-02 | 日鉄ステンレス株式会社 | 合金材およびその製造方法 |
-
1986
- 1986-12-09 JP JP61293272A patent/JPS63147098A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0472037B2 (enrdf_load_html_response) | 1992-11-17 |
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