JPS6221959B2 - - Google Patents
Info
- Publication number
- JPS6221959B2 JPS6221959B2 JP57071965A JP7196582A JPS6221959B2 JP S6221959 B2 JPS6221959 B2 JP S6221959B2 JP 57071965 A JP57071965 A JP 57071965A JP 7196582 A JP7196582 A JP 7196582A JP S6221959 B2 JPS6221959 B2 JP S6221959B2
- Authority
- JP
- Japan
- Prior art keywords
- segment
- flexible
- sides
- segments
- interval
- 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.)
- Expired
Links
- 230000008602 contraction Effects 0.000 description 14
- 238000005452 bending Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57071965A JPS58189499A (ja) | 1982-04-27 | 1982-04-27 | 可撓セグメント |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57071965A JPS58189499A (ja) | 1982-04-27 | 1982-04-27 | 可撓セグメント |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58189499A JPS58189499A (ja) | 1983-11-05 |
JPS6221959B2 true JPS6221959B2 (US06818201-20041116-C00086.png) | 1987-05-15 |
Family
ID=13475688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57071965A Granted JPS58189499A (ja) | 1982-04-27 | 1982-04-27 | 可撓セグメント |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58189499A (US06818201-20041116-C00086.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03118047U (US06818201-20041116-C00086.png) * | 1990-03-16 | 1991-12-05 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0826742B2 (ja) * | 1989-07-24 | 1996-03-21 | 株式会社小松製作所 | シールド掘削機の接合方法及び接合装置 |
JP2533407B2 (ja) * | 1990-10-11 | 1996-09-11 | 株式会社金澤製作所 | 可撓継手装置 |
JP2614183B2 (ja) * | 1993-12-22 | 1997-05-28 | 西武ポリマ化成株式会社 | シールド工法トンネル用セグメント |
-
1982
- 1982-04-27 JP JP57071965A patent/JPS58189499A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03118047U (US06818201-20041116-C00086.png) * | 1990-03-16 | 1991-12-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS58189499A (ja) | 1983-11-05 |