GB1303419A - - Google Patents
Info
- Publication number
- GB1303419A GB1303419A GB2239671A GB2239671A GB1303419A GB 1303419 A GB1303419 A GB 1303419A GB 2239671 A GB2239671 A GB 2239671A GB 2239671 A GB2239671 A GB 2239671A GB 1303419 A GB1303419 A GB 1303419A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shield
- supplied
- holes
- pipes
- lining
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000011800 void material Substances 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 1
- 238000007596 consolidation process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 abstract 1
- 238000009416 shuttering Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
1303419 Tunnels; tunnel shuttering J KRISMER JNR 19 April 1971 [25 Feb 1970] 22396/ 71 Headings E1F and E1S A tunnelling shield has an enlarged leading end carrying a blade 4 and forming a step 5 having cavities 8 housing bags 9 which are inflatable to engage previously cast and set tunnel lining to propel the shield forwardly. The shield body 2 is slightly tapered and circular in section, but the section may be oval or elliptical. The shield tows a thinner cylinder and a protective apron is suspended adjacent the joint between the shield and cylinder. After the shield has been advanced, the void between the set lining and the step is filled with concrete supplied through pipes 6, which may be heated, air or water also being supplied by pipes 20 to clean the outlets of pipes 6. Probes for consolidation of the concrete may be introduced through holes having axes 27, and reinforcing may be passed into the lining through holes 26. Dry concrete mix may be supplied through the tubes 6 and water may be supplied through further heated pipes opening into the void adjacent the holes 26. The front of the body may be plugged with cement when the shield penetrates water-bearing ground, the plug moving rearwardly relative to the body as the shield is advanced. The blade is formed in segments and its cutting edge may be serrated. The body is formed in segments to permit dismantling in blind tunnels. Sections of concrete lining may be separated by packing supplied through holes 25.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT174870A AT300013B (en) | 1970-02-25 | 1970-02-25 | Equipment for the implementation of shield construction for the construction of tunnels or galleries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1303419A true GB1303419A (en) | 1973-01-17 |
Family
ID=3520147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2239671A Expired GB1303419A (en) | 1970-02-25 | 1971-04-19 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3657897A (en) |
| AT (1) | AT300013B (en) |
| CA (1) | CA929365A (en) |
| CH (1) | CH533206A (en) |
| CS (1) | CS172920B4 (en) |
| DE (1) | DE2108591C3 (en) |
| FR (1) | FR2078788A5 (en) |
| GB (1) | GB1303419A (en) |
| IL (1) | IL36177A (en) |
| NL (1) | NL7101329A (en) |
| PL (1) | PL76482B1 (en) |
| RO (1) | RO57651A (en) |
| SE (1) | SE372580B (en) |
| SU (1) | SU393842A3 (en) |
| YU (1) | YU34449B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1389667A1 (en) * | 2002-08-14 | 2004-02-18 | Herrenknecht AG | Shield tail for a shield tunnelling machine |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788087A (en) * | 1972-04-25 | 1974-01-29 | Patin Pierre | Method and apparatus for use in tunnelling |
| US3762174A (en) * | 1972-07-17 | 1973-10-02 | Pamco Const | Protective inching shield for pipe-laying |
| GB1406276A (en) * | 1972-12-08 | 1975-09-17 | Stelmo Ltd | Tunnelling shields |
| JPS5035934A (en) * | 1973-08-02 | 1975-04-04 | ||
| FR2380413A1 (en) * | 1977-02-15 | 1978-09-08 | Gewerk Eisenhuette Westfalia | PROCESS AND DEVICE FOR DIGGING TUNNELS, GALLERIES AND SIMILAR CELLARS, WITH SIMULTANEOUS LAYING OF A CONCRETE COATING |
| DE3126651C1 (en) * | 1981-07-07 | 1983-01-27 | Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen | End formwork for a tunnel-driving machine |
| GB2167796B (en) * | 1984-12-01 | 1988-01-27 | Tunneline Limited | Temporary formwork for tunnel or sewer lining |
| DE3529998A1 (en) * | 1985-08-22 | 1987-02-26 | Hochtief Ag Hoch Tiefbauten | METHOD AND DEVICE FOR CONTINUOUSLY LINING A TUNNEL WITH EXTRUDED CONCRETE |
| DE3630240A1 (en) * | 1986-09-05 | 1988-03-10 | Strabag Bau Ag | METHOD AND DEVICE FOR LINING AND SECURING AN UNDERGROUND CAVITY OPEN IN SHIELD DRIVING |
| DE3821754C3 (en) * | 1988-06-28 | 1997-07-17 | Dyckerhoff & Widmann Ag | Method for opening a tubular underground cavity, in particular at great depth, and driving shield for carrying out the method |
| JPH0637832B2 (en) * | 1989-06-16 | 1994-05-18 | 株式会社クボタ建設 | Small-diameter shield construction method using three equally divided segments and shield machine used for implementing the construction method |
| JPH04174197A (en) * | 1990-11-07 | 1992-06-22 | Zenyou Tokkyo Kk | Reinforced concrete tunnel connecting mechanism |
| CN103062414B (en) * | 2013-01-24 | 2015-04-15 | 中国铁建重工集团有限公司 | Emergency sealing device for shield water burst accident rescue |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189826804A (en) * | 1898-12-20 | 1899-02-25 | William James Eames Binnie | Improvements in the Construction of Subterranean Tunnels and in Machinery therefor. |
| US1505060A (en) * | 1920-02-26 | 1924-08-12 | George B Hoag | Apparatus for excavating tunnels |
| US3005314A (en) * | 1958-01-10 | 1961-10-24 | Wesley B Cunningham | Method and apparatus for forming tunnels or other underground conduit installations |
| DE1283257B (en) * | 1965-07-30 | 1968-11-21 | Josef Boessner | Driving shield and method for concreting tunnel linings using this driving shield |
| DE1534678A1 (en) * | 1965-09-22 | 1969-04-30 | Hans Waldvogel | Process for the production of pipe-like structures |
| AT287051B (en) * | 1967-01-23 | 1971-01-11 | G Proektno Izyskatelsky I Metr | Sign for the construction of tunnels |
| FR1567230A (en) * | 1968-02-23 | 1969-05-16 |
-
1970
- 1970-02-25 AT AT174870A patent/AT300013B/en not_active IP Right Cessation
-
1971
- 1971-02-02 NL NL7101329A patent/NL7101329A/xx not_active Application Discontinuation
- 1971-02-08 CS CS906A patent/CS172920B4/cs unknown
- 1971-02-12 IL IL36177A patent/IL36177A/en unknown
- 1971-02-16 US US115399A patent/US3657897A/en not_active Expired - Lifetime
- 1971-02-18 FR FR7105586A patent/FR2078788A5/fr not_active Expired
- 1971-02-22 CH CH249371A patent/CH533206A/en not_active IP Right Cessation
- 1971-02-22 SE SE7102251A patent/SE372580B/xx unknown
- 1971-02-23 DE DE2108591A patent/DE2108591C3/en not_active Expired
- 1971-02-23 SU SU1627034A patent/SU393842A3/ru active
- 1971-02-24 YU YU447/71A patent/YU34449B/en unknown
- 1971-02-24 CA CA106207A patent/CA929365A/en not_active Expired
- 1971-02-24 PL PL1971146466A patent/PL76482B1/pl unknown
- 1971-02-25 RO RO66068A patent/RO57651A/ro unknown
- 1971-04-19 GB GB2239671A patent/GB1303419A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1389667A1 (en) * | 2002-08-14 | 2004-02-18 | Herrenknecht AG | Shield tail for a shield tunnelling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CS172920B4 (en) | 1977-01-28 |
| PL76482B1 (en) | 1975-02-28 |
| YU44771A (en) | 1978-12-31 |
| DE2108591C3 (en) | 1982-06-16 |
| CH533206A (en) | 1973-01-31 |
| IL36177A0 (en) | 1971-04-28 |
| IL36177A (en) | 1973-10-25 |
| AT300013B (en) | 1972-07-10 |
| FR2078788A5 (en) | 1971-11-05 |
| DE2108591B2 (en) | 1977-06-08 |
| NL7101329A (en) | 1971-08-27 |
| SU393842A3 (en) | 1973-08-10 |
| YU34449B (en) | 1979-07-10 |
| CA929365A (en) | 1973-07-03 |
| US3657897A (en) | 1972-04-25 |
| SE372580B (en) | 1974-12-23 |
| DE2108591A1 (en) | 1971-09-09 |
| RO57651A (en) | 1975-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |