JPH0344626B2 - - Google Patents
Info
- Publication number
- JPH0344626B2 JPH0344626B2 JP22990385A JP22990385A JPH0344626B2 JP H0344626 B2 JPH0344626 B2 JP H0344626B2 JP 22990385 A JP22990385 A JP 22990385A JP 22990385 A JP22990385 A JP 22990385A JP H0344626 B2 JPH0344626 B2 JP H0344626B2
- Authority
- JP
- Japan
- Prior art keywords
- starting
- propulsion
- cylindrical shaft
- shaft
- cylinder
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 239000004576 sand Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 description 14
- 238000005520 cutting process Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000011440 grout Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22990385A JPS6290496A (ja) | 1985-10-17 | 1985-10-17 | 埋設管発進用立坑の発進部設置方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22990385A JPS6290496A (ja) | 1985-10-17 | 1985-10-17 | 埋設管発進用立坑の発進部設置方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6290496A JPS6290496A (ja) | 1987-04-24 |
| JPH0344626B2 true JPH0344626B2 (cs) | 1991-07-08 |
Family
ID=16899533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22990385A Granted JPS6290496A (ja) | 1985-10-17 | 1985-10-17 | 埋設管発進用立坑の発進部設置方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6290496A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2847038B2 (ja) * | 1994-08-05 | 1999-01-13 | 佐藤鉄工株式会社 | 埋設管の推進工法 |
| JP4603434B2 (ja) * | 2005-07-12 | 2010-12-22 | 奥村組土木興業株式会社 | 推進管の推進方法およびその装置 |
-
1985
- 1985-10-17 JP JP22990385A patent/JPS6290496A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6290496A (ja) | 1987-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH09151472A (ja) | マンホール兼推進用沈設立坑の構築工法と沈降制御装置及び沈設ブロック | |
| JPH0344626B2 (cs) | ||
| JPH10238655A (ja) | 浮力を利用した管体の配管方法 | |
| JP2020139364A (ja) | 既設管路の改築工法 | |
| CN117231159B (zh) | 一种自流井的膨润土封堵施工装置 | |
| JP2007138702A (ja) | トンネルの作業筒先進全断面後退掘削工法 | |
| US4059965A (en) | Apparatus for and a method of laying a pipe line | |
| KR101086827B1 (ko) | 가물막이 수밀 패널 위치 제어가 가능한 하수관거 차수 로봇 시스템 및 그 제어 방법 | |
| JP2000160994A (ja) | 泥濃式小口径管推進装置及び泥濃式小口径管推進工法 | |
| KR100977212B1 (ko) | 수평 회전링 굴착장치 및 이를 이용한 굴착공법 | |
| JPH09279984A (ja) | 到達立坑へのシールド掘進機の受入方法および到達立坑におけるシールド掘進機の受入部の構造 | |
| JP3401177B2 (ja) | 管渠更新シールド掘削機 | |
| CN206409741U (zh) | 一种砼承插口管顶进施工用排管安装装置 | |
| JPH0361838B2 (cs) | ||
| CN105804478A (zh) | 一人即可操作的电杆防倾斜定位装置 | |
| CN222477451U (zh) | 一种淤泥质土支护构件辅助拔除装置 | |
| CN214997697U (zh) | 一种用于竖井横通道施工的注浆装置 | |
| CN222702784U (zh) | 一种连接加固的水利管道连接设备 | |
| CN214303868U (zh) | 一种顶管施工出洞口止水装置 | |
| JP2013050203A (ja) | 既設管路の更生方法 | |
| KR20090023818A (ko) | 지하옹벽 구축용 전기도보식 파일드라이버 | |
| JP2914632B1 (ja) | シールド掘進工法用の掘進機およびその発進方法 | |
| JP3123643B2 (ja) | 撹拌翼を併設した掘削機を用いた発進立坑の沈設および埋設下水本管への接合方法 | |
| JPH033798B2 (cs) | ||
| KR910002232B1 (ko) | 관체 매설용 추진장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |