WO1993022502A1 - Verfahren zur temporären verfestigung eines schotterbettes - Google Patents
Verfahren zur temporären verfestigung eines schotterbettes Download PDFInfo
- Publication number
- WO1993022502A1 WO1993022502A1 PCT/EP1993/001088 EP9301088W WO9322502A1 WO 1993022502 A1 WO1993022502 A1 WO 1993022502A1 EP 9301088 W EP9301088 W EP 9301088W WO 9322502 A1 WO9322502 A1 WO 9322502A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bed
- ballast bed
- ballast
- broken stones
- broken
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/001—Track with ballast
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/03—Injecting, mixing or spraying additives into or onto ballast or underground
Definitions
- the present invention relates to a method for the temporary consolidation of a ballast bed for railway tracks, in particular for the time of the renovation or the new construction of a parallel track.
- a temporary consolidation of the ballast bed for railroad tracks has hitherto been achieved by ramming S-shaped iron planks next to the railroad track or by hammering in iron boxes with pointed anchors at the sides. Without such temporary consolidation, the ballast bed would float away on the one hand due to the shocks of the rail traffic and on the other hand due to the vibrations and shocks next to the ballast bed during the refurbishment or the construction of a new parallel track line and thereby endanger the stability and adjustment of the railroad track.
- the object of the invention is therefore to provide a method for the temporary consolidation of a ballast bed for railroad tracks which can be carried out simply, safely and quietly.
- This task can be solved surprisingly simply by partially gluing the ballast bed, particularly in the side area, with a multicomponent adhesive, which gluing can later be broken up mechanically without reusing the Affect gravel material.
- the latter is particularly important because after the new track has been built or renovated, train traffic is then routed over it and the track previously used should then be renovated or renewed.
- the ballast material should always be reused. The bonding must therefore not be so intensive that it cannot be broken open again.
- the multi-component adhesive is preferably applied by bringing the components of the adhesive spatially separated from one another at a pressure of 30 to 200 bar to a mixing chamber, mixing them turbulently in the mixing chamber, and mixing the mixture at a pressure of 2 to 6 bar in the form of a flat one curtain-like film is laminarly applied to the ballast bed.
- This method prevents the film from tearing open prematurely and the formation of spray mists. Furthermore, this method allows to work without solvents. In addition, this method ensures that the ballast material is initially wetted over the entire surface and that adhesive bridges are formed at the points of contact. Under no circumstances should the cavities be filled, since this would make it impossible to break up and reuse the ballast material.
- ballast bed at least in the side region of the ballast bed, so much multi-component adhesive is applied that anchoring to the underground.
- the ballast bed was later torn open for the purpose of refurbishing or new construction of this line of tracks, it was found that the selective bonding of the ballast material could be torn open again without destroying the ballast material. This ballast material can thus be reused without further notice.
- the two-component adhesive is applied practically without noise pollution from the neighborhood and above all in an environmentally friendly manner, since the use of organic solvents is dispensed with and the formation of spray mists is avoided.
- the durability of the bonding of the ballast material is completely sufficient to stabilize the track body for several months even under severe vibrations and loads, without mechanically securing it laterally against "floating away".
- the method according to the invention is also well suited to stabilizing track bodies with a ballast bed if ramming work or other work has to be carried out in the vicinity which leads to long-lasting and intensive vibrations of the ballast bed, for example renovation work on bridges which also lead to a "floating away" "of the ballast bed.
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5518933A JPH08500156A (ja) | 1992-05-07 | 1993-05-05 | バラスを一時的に固める方法 |
US08/331,665 US5656327A (en) | 1992-05-07 | 1993-05-05 | Process for temporarily consolidating a bed of broken stones |
KR1019940703943A KR950701403A (ko) | 1992-05-07 | 1993-05-05 | 밸러스트의 순간 경화를 위한 방법(process for temporarily consolidating a bed of broken stones) |
DE59308394T DE59308394D1 (de) | 1992-05-07 | 1993-05-05 | Verfahren zur temporären verfestigung eines schotterbettes |
AU40643/93A AU665255B2 (en) | 1992-05-07 | 1993-05-05 | Process for temporarily consolidating a bed of broken stones |
DK93909892T DK0641407T4 (da) | 1992-05-07 | 1993-05-05 | Fremgangsmåde til midlertidig befæstelse af et ballastleje |
EP93909892A EP0641407B2 (de) | 1992-05-07 | 1993-05-05 | Verfahren zur temporären verfestigung eines schotterbettes |
GR980400774T GR3026585T3 (en) | 1992-05-07 | 1998-04-10 | Process for temporarily consolidating a bed of broken stones. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4214890A DE4214890C2 (de) | 1992-05-07 | 1992-05-07 | Verwendung eines Verfahrens zur temporären Verfestigung eines Schotterbettes |
DEP4214890.1 | 1992-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993022502A1 true WO1993022502A1 (de) | 1993-11-11 |
Family
ID=6458251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/001088 WO1993022502A1 (de) | 1992-05-07 | 1993-05-05 | Verfahren zur temporären verfestigung eines schotterbettes |
Country Status (12)
Country | Link |
---|---|
US (1) | US5656327A (de) |
EP (1) | EP0641407B2 (de) |
JP (1) | JPH08500156A (de) |
KR (1) | KR950701403A (de) |
AT (1) | ATE164896T1 (de) |
AU (1) | AU665255B2 (de) |
CA (1) | CA2135172A1 (de) |
DE (2) | DE4214890C2 (de) |
DK (1) | DK0641407T4 (de) |
ES (1) | ES2114047T5 (de) |
GR (1) | GR3026585T3 (de) |
WO (1) | WO1993022502A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2770235A1 (fr) * | 1997-10-23 | 1999-04-30 | Et L Entretien Des Routes Sa P | Structure stabilisee, notamment de type ballast, et procede de stabilisation d'une telle structure |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0020399D0 (en) | 2000-08-19 | 2000-10-04 | Hyperlast Ltd | Method of stabilizing particulates |
JP3336002B1 (ja) * | 2001-11-07 | 2002-10-21 | サンスター技研株式会社 | 固着したバラスト道床の崩解工法 |
DE102019214562A1 (de) * | 2019-09-24 | 2021-03-25 | Hyperion Verwaltung Gmbh | Verfahren zur Herstellung eines Gleiskörpers |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991008056A1 (de) * | 1989-12-02 | 1991-06-13 | Koch Marmorit Gmbh | Verfahren und vorrichtung zum auftragen von mehrkomponentenharzen und anwendungen derselben |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD86201A (de) * | ||||
DE2063727A1 (de) * | 1970-12-24 | 1972-08-24 | Michelfelder, Gerhard, 8000 München | Verfahren zur Stabilisierung eines Schotterbettes |
AT337748B (de) * | 1974-01-17 | 1977-07-11 | Plasser Bahnbaumasch Franz | Vorrichtung und verfahren zum verkleben des schotters einer gleisbettung |
DE2448987A1 (de) * | 1974-10-15 | 1976-04-29 | Alfer Alu Fertigbau | Zusammenlegbares geruest fuer eine arbeitsbuehne |
US5372844A (en) * | 1989-12-02 | 1994-12-13 | Koch Marmorit Gmbh | Process and device of applying multi-component resins and use of same |
DE3941142B9 (de) * | 1989-12-02 | 2004-08-19 | Marmorit Gmbh | Belag aus einer Steinschüttung zum Erhöhen der Schallabsorption und/oder der Reinigungsfähigkeit eines Bahngleises und Verfahren zum Herstellen desselben |
DE3941141C2 (de) * | 1989-12-13 | 1994-12-22 | Koch Marmorit Gmbh | Verfahren zum Glätten des Überganges zwischen einer weichen und einer festen Schienen-Fahrbahn |
DE4023541A1 (de) * | 1990-07-25 | 1992-01-30 | Koch Marmorit Gmbh | Verfahren und vorrichtung zum auftragen von mehrkomponentenharzen |
DE4014529A1 (de) * | 1990-05-07 | 1991-11-14 | Koch Marmorit Gmbh | Verfahren zum vergroessern des querverschiebewiderstands von eisenbahnschwellen auf einem schotterbett |
-
1992
- 1992-05-07 DE DE4214890A patent/DE4214890C2/de not_active Revoked
-
1993
- 1993-05-05 US US08/331,665 patent/US5656327A/en not_active Expired - Fee Related
- 1993-05-05 CA CA002135172A patent/CA2135172A1/en not_active Abandoned
- 1993-05-05 ES ES93909892T patent/ES2114047T5/es not_active Expired - Lifetime
- 1993-05-05 WO PCT/EP1993/001088 patent/WO1993022502A1/de active IP Right Grant
- 1993-05-05 DK DK93909892T patent/DK0641407T4/da active
- 1993-05-05 EP EP93909892A patent/EP0641407B2/de not_active Expired - Lifetime
- 1993-05-05 DE DE59308394T patent/DE59308394D1/de not_active Expired - Fee Related
- 1993-05-05 JP JP5518933A patent/JPH08500156A/ja active Pending
- 1993-05-05 AT AT93909892T patent/ATE164896T1/de not_active IP Right Cessation
- 1993-05-05 AU AU40643/93A patent/AU665255B2/en not_active Ceased
- 1993-05-05 KR KR1019940703943A patent/KR950701403A/ko not_active IP Right Cessation
-
1998
- 1998-04-10 GR GR980400774T patent/GR3026585T3/el unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991008056A1 (de) * | 1989-12-02 | 1991-06-13 | Koch Marmorit Gmbh | Verfahren und vorrichtung zum auftragen von mehrkomponentenharzen und anwendungen derselben |
Non-Patent Citations (1)
Title |
---|
RAILWAY ENGINEER INTERNATIONAL Bd. 5, Nr. 1, Januar 1980, BURY ST. EDMUNDS (GB) Seiten 51 - 54 POWELL & SHENTON 'Can ballast be stabilised by glueing?' * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2770235A1 (fr) * | 1997-10-23 | 1999-04-30 | Et L Entretien Des Routes Sa P | Structure stabilisee, notamment de type ballast, et procede de stabilisation d'une telle structure |
WO1999022070A1 (fr) * | 1997-10-23 | 1999-05-06 | Societe Anonyme Pour La Construction Et L'entretien Des Routes | Structure stabilisee, notamment de type ballast et procede de stabilisation d'une telle structure |
Also Published As
Publication number | Publication date |
---|---|
AU4064393A (en) | 1993-11-29 |
JPH08500156A (ja) | 1996-01-09 |
GR3026585T3 (en) | 1998-07-31 |
DE59308394D1 (de) | 1998-05-14 |
EP0641407A1 (de) | 1995-03-08 |
ES2114047T5 (es) | 2004-05-01 |
KR950701403A (ko) | 1995-03-23 |
ATE164896T1 (de) | 1998-04-15 |
CA2135172A1 (en) | 1993-11-11 |
DK0641407T3 (da) | 1999-01-18 |
AU665255B2 (en) | 1995-12-21 |
US5656327A (en) | 1997-08-12 |
EP0641407B1 (de) | 1998-04-08 |
DE4214890C2 (de) | 1998-07-09 |
DE4214890A1 (de) | 1993-11-11 |
ES2114047T3 (es) | 1998-05-16 |
EP0641407B2 (de) | 2003-08-27 |
DK0641407T4 (da) | 2003-09-29 |
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