YU46801A - Metod smanjivanja frikcionih gubitaka u tunelima - Google Patents
Metod smanjivanja frikcionih gubitaka u tunelimaInfo
- Publication number
- YU46801A YU46801A YU46801A YU46801A YU46801A YU 46801 A YU46801 A YU 46801A YU 46801 A YU46801 A YU 46801A YU 46801 A YU46801 A YU 46801A YU 46801 A YU46801 A YU 46801A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- tunnels
- tunnel
- reducing frictional
- section
- metod
- Prior art date
Links
- 230000001788 irregular Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/02—Water-ways
- E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2224—Structure of body of device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Radar Systems Or Details Thereof (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Metod za smanjivanje frikcionog gubitka u neobloženim tunelima ili u drugim tunelima sa grubim površinama zidova i/ili nepravilnim poprečnim presekom što se u tunel uvodi jedna fleksibilna ili kruta cev poprečnog preseka koji je sličan ili nešto manji od najvećeg cirkularnog poprečnog preseka tunela, gde se cev pričvršćuje kontinualno ili u odredjenim tačkama za zid tunela i koja uvodi sredstva koja tokom protoka obezbedjuju pojavu superpritiska u cevi u odnosu na svoj spoljašni deo.[Method for reducing frictional loss in unlined tunnels or other tunnels with a rough wall surface and/or irregular cross section. A flexible or rigid pipe with a cross section similar to or somewhat less than the largest circularly open cross section of the tunnel is introduced into the tunnel and attached continuously or at certain points to parts of the tunnel wall. Means ensuring that a superpressure occurs within the pipe relative to its outside during flow are also introduced.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO986193A NO308625B1 (no) | 1998-12-30 | 1998-12-30 | FremgangsmÕte for Õ redusere friksjonstap i tunneler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| YU46801A true YU46801A (sh) | 2003-02-28 |
Family
ID=19902792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU46801A YU46801A (sh) | 1998-12-30 | 1999-12-13 | Metod smanjivanja frikcionih gubitaka u tunelima |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6533500B1 (sh) |
| EP (1) | EP1208286B1 (sh) |
| JP (1) | JP4544750B2 (sh) |
| CN (1) | CN1100923C (sh) |
| AT (1) | ATE335912T1 (sh) |
| AU (1) | AU766133B2 (sh) |
| BR (1) | BR9917071A (sh) |
| CA (1) | CA2357875C (sh) |
| DE (1) | DE69932747D1 (sh) |
| EA (1) | EA002939B1 (sh) |
| ID (1) | ID29967A (sh) |
| MX (1) | MXPA01006728A (sh) |
| NO (1) | NO308625B1 (sh) |
| NZ (1) | NZ512569A (sh) |
| RU (1) | RU2001121201A (sh) |
| SK (1) | SK9192001A3 (sh) |
| TR (1) | TR200101910T2 (sh) |
| UA (1) | UA70980C2 (sh) |
| WO (1) | WO2000040836A1 (sh) |
| YU (1) | YU46801A (sh) |
| ZA (1) | ZA200104919B (sh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008019433A1 (en) * | 2006-08-14 | 2008-02-21 | Sord Resources Limited | Underground mining apparatus |
| DE102013021889A1 (de) * | 2013-12-23 | 2015-06-25 | Herrenknecht Ag | Verfahren und Vorrichtung zum Verlegen grabenlosen Verlegen von Rohrleitungen |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE320684B (sh) * | 1969-04-09 | 1970-02-16 | Stal Laval Turbin Ab | |
| US4064211A (en) * | 1972-12-08 | 1977-12-20 | Insituform (Pipes & Structures) Ltd. | Lining of passageways |
| JPS5225003B2 (sh) * | 1973-03-13 | 1977-07-05 | ||
| US3955362A (en) * | 1974-08-02 | 1976-05-11 | Ford Motor Company | Exhaust heat conservation |
| IT1188780B (it) * | 1979-03-27 | 1988-01-28 | Pirelli Furlanis | Rivestimento impermeabilizzante per contenitori di liquidi |
| GB2087456B (en) * | 1980-09-30 | 1985-06-05 | Channeline Design Consultants | Linings for sewers |
| GB2088516B (en) * | 1980-12-03 | 1984-04-11 | Redland Pipes Ltd | Renovation of tunnels |
| US4616955A (en) * | 1984-10-18 | 1986-10-14 | Bechtel International Corporation | Method and apparatus for encasing pipeline or cable |
| US4846228A (en) * | 1988-04-14 | 1989-07-11 | Blanscet Roy G | Surge eliminator |
| US5209265A (en) * | 1990-04-14 | 1993-05-11 | Matsushita Electric Works, Ltd. | Flow control device with restrictor |
| ES2065661T3 (es) * | 1990-08-24 | 1995-02-16 | Vsl Int Ag | Disposicion de cables tensores en una galeria de presion. |
| JP2568887Y2 (ja) * | 1993-06-08 | 1998-04-15 | 三菱重工業株式会社 | 取水槽 |
| JP3473801B2 (ja) * | 1995-09-04 | 2003-12-08 | 芦森工業株式会社 | 管路の補修用管体 |
| JP2001131943A (ja) * | 1999-11-01 | 2001-05-15 | Hokoku Kogyo Co Ltd | 露出配管の据付装置および架設工法 |
-
1998
- 1998-12-30 NO NO986193A patent/NO308625B1/no not_active IP Right Cessation
-
1999
- 1999-12-13 YU YU46801A patent/YU46801A/sh unknown
- 1999-12-13 EP EP99963702A patent/EP1208286B1/en not_active Expired - Lifetime
- 1999-12-13 CN CN99815908A patent/CN1100923C/zh not_active Expired - Fee Related
- 1999-12-13 DE DE69932747T patent/DE69932747D1/de not_active Expired - Lifetime
- 1999-12-13 NZ NZ51256999A patent/NZ512569A/xx unknown
- 1999-12-13 ID ID20011435A patent/ID29967A/id unknown
- 1999-12-13 BR BR9917071A patent/BR9917071A/pt not_active IP Right Cessation
- 1999-12-13 WO PCT/NO1999/000376 patent/WO2000040836A1/en active IP Right Grant
- 1999-12-13 RU RU2001121201/03A patent/RU2001121201A/ru unknown
- 1999-12-13 EA EA200100603A patent/EA002939B1/ru not_active IP Right Cessation
- 1999-12-13 MX MXPA01006728A patent/MXPA01006728A/es unknown
- 1999-12-13 AU AU20074/00A patent/AU766133B2/en not_active Ceased
- 1999-12-13 AT AT99963702T patent/ATE335912T1/de active
- 1999-12-13 TR TR200101910T patent/TR200101910T2/xx unknown
- 1999-12-13 SK SK919-2001A patent/SK9192001A3/sk unknown
- 1999-12-13 CA CA 2357875 patent/CA2357875C/en not_active Expired - Fee Related
- 1999-12-13 UA UA2001074556A patent/UA70980C2/uk unknown
- 1999-12-13 US US09/869,217 patent/US6533500B1/en not_active Expired - Fee Related
- 1999-12-13 JP JP2000592519A patent/JP4544750B2/ja not_active Expired - Fee Related
-
2001
- 2001-06-15 ZA ZA200104919A patent/ZA200104919B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2001121201A (ru) | 2004-02-27 |
| AU2007400A (en) | 2000-07-24 |
| SK9192001A3 (en) | 2001-12-03 |
| NO986193L (no) | 2000-07-03 |
| CN1100923C (zh) | 2003-02-05 |
| WO2000040836A1 (en) | 2000-07-13 |
| MXPA01006728A (es) | 2002-07-02 |
| AU766133B2 (en) | 2003-10-09 |
| ATE335912T1 (de) | 2006-09-15 |
| BR9917071A (pt) | 2001-09-25 |
| UA70980C2 (uk) | 2004-11-15 |
| NZ512569A (en) | 2002-08-28 |
| US6533500B1 (en) | 2003-03-18 |
| JP2002534625A (ja) | 2002-10-15 |
| CA2357875C (en) | 2008-01-22 |
| NO986193D0 (no) | 1998-12-30 |
| TR200101910T2 (tr) | 2001-11-21 |
| ID29967A (id) | 2001-10-25 |
| NO308625B1 (no) | 2000-10-02 |
| CN1334898A (zh) | 2002-02-06 |
| EA200100603A1 (ru) | 2002-02-28 |
| CA2357875A1 (en) | 2000-07-13 |
| EA002939B1 (ru) | 2002-10-31 |
| EP1208286A1 (en) | 2002-05-29 |
| DE69932747D1 (de) | 2006-09-21 |
| JP4544750B2 (ja) | 2010-09-15 |
| ZA200104919B (en) | 2002-02-19 |
| EP1208286B1 (en) | 2006-08-09 |
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