EP1192332B1 - Vorrichtung zum verlegen von dichtungsfolien mittels klebstoff an wandungen von bauwerken - Google Patents
Vorrichtung zum verlegen von dichtungsfolien mittels klebstoff an wandungen von bauwerken Download PDFInfo
- Publication number
- EP1192332B1 EP1192332B1 EP00936589A EP00936589A EP1192332B1 EP 1192332 B1 EP1192332 B1 EP 1192332B1 EP 00936589 A EP00936589 A EP 00936589A EP 00936589 A EP00936589 A EP 00936589A EP 1192332 B1 EP1192332 B1 EP 1192332B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- adhesive
- hot
- laying
- melting device
- operating reservoir
- 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 - Lifetime
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 38
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 38
- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000002844 melting Methods 0.000 claims description 25
- 230000008018 melting Effects 0.000 claims description 25
- 239000011888 foil Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000004831 Hot glue Substances 0.000 abstract description 26
- 230000006378 damage Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000003936 working memory Effects 0.000 description 26
- 239000003292 glue Substances 0.000 description 19
- 239000012943 hotmelt Substances 0.000 description 6
- 230000015654 memory Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009969 flowable effect Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
-
- 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
Definitions
- the invention relates to a device for laying sealing films by means of adhesive on the walls of structures with a chassis and a Laying carriage movable on this chassis, one on the laying carriage arranged unrolling device and a pressing device for a film web and a glue bar for applying hot glue to the film web, as well a glue supply for hot glue and a method for operating the device.
- the device described e.g. in applications in tunnel construction to build a gantry car which can be moved in the direction of the longitudinal axis of the tunnel is.
- the laying device is perpendicular to the tunnel axis the surface to be sealed, e.g. a vault made of shotcrete or shelled Concrete can be moved via an arcuate guide.
- the laying device, or a laying carriage for the sealing film for a relatively long time Routes are driven to lay a film web.
- a feed pump for the adhesive and the corresponding one Storage container on the one hand, and a glue bar with nozzles for the Applying the glue to the film on the other hand, a flexible hose is used.
- the arrangement according to the invention of a working memory for hot melt on the laying carriage, this working memory moves with the laying carriage, and a storage container with a melting device for hot glue on the chassis, which carries the guideway for the laying carriage has the advantage that only a very short connection line for the supply of hot glue from the working memory for glue bars is necessary.
- This short supply line can for the hot glue to be fixed to the glue beam, or even consist of rigid lines. This will reduce the risk of damage and thus the susceptibility to malfunction and the risk of accidents for operators significantly reduced.
- the arrangement of the storage container with the melting device on the chassis leads to the further advantage that an empty storage container can be exchanged for a full container during the laying process can, since during this time the glue is supplied via the main memory.
- Both the working memory and the melting device on the storage container have a nozzle, these nozzles in an initial position of the laying carriage interact, and a coupling between input and Form output lines on the working memory or on the melting device.
- This makes it possible to place the working memory in the starting position of the laying carriage to be coupled to the melting device with the hot glue storage container, and load the working memory with hot glue in this position.
- An additional simplification results when the two nozzle valves as parts an automatic clutch are formed and the coupling and separation takes place automatically, i.e. the supply and discharge lines automatically locked or opened.
- laying sealing foils these are normally laid in lengths of predetermined lengths.
- Hotmelt adhesives known per se are used as hot melt used, for example operating temperatures in the range of approx. 170 ° C can be used.
- pressure systems provided, these hydraulically or pneumatically in a known manner can be operated, for example in the form of a hydraulic piston-cylinder system. But it is also possible to use a hot glue Promote feed pump.
- a chassis 1 shows a cross section of a tunnel tube 9, which extends from a wall 8 is limited.
- a chassis 1 is located in the tunnel tube or in the tunnel cavity 9 shown in the form of a gantry. This chassis 1 is in the longitudinal direction of the tunnel cavity 9 movable and has a in the central area Passage for vehicles on.
- the chassis 1 is in a known manner with a Drive for moving along the rails 20 and with the necessary locking devices fitted.
- the supporting structure of the chassis 1 carries an arcuate guideway 21 which is approximately parallel to the surface 22 of the Wall 8 runs. A laying carriage 2 is guided on this guideway 21 and movable.
- the laying carriage 2 is guided on the guideway 21 in a known manner, for example by guide rollers and the drive also in a manner known per se, e.g. through a chain drive.
- the driving area of the laying carriage 2 extends from a shoulder 23 to one Side of the wall 8 of the tunnel cavity 9 to a corresponding one second paragraph on the opposite wall of the tunnel cavity 9.
- An unrolling device 24 is arranged on the laying carriage 2, into which one Film roll 4 is inserted with a wound web of sealing film 3.
- the Foil 3 is drawn off from roller 4 via guide rollers 25 and to the surface 22 of the wall 8 created.
- a glue bar 6 with nozzles 7 intended.
- This glue bar 6 is in its via a swivel device 26 Position adjustable so that the nozzles 7 in the desired manner in the inlet wedge 27 are directed between film 3 and surface 22 of wall 8.
- the width of the film 3 unwound from the roll 4 is approximately 200 cm and over this width 6 eight nozzles 7 are arranged on the glue bar.
- the Glue bar 4, the guide rollers 25 and the pressure roller 5 are on the laying carriage 2 adjustably attached and stored so that their distance from the Surface 22 of the wall 8 is adjustable.
- the pressure roller 5 is compared to this parallelogram 28 additionally adjustable.
- a tap 29 for adhesive is arranged on the chassis 1.
- This tap comprises a shelf 30, a storage container 11 for adhesive, one with the latter Storage container 11 cooperating melting device 12 and corresponding known brackets for the storage container 11 and lifting and Positioning devices for the melting device 12.
- a so-called Hot melt adhesive or hot glue used which is in a warm state is flowable and forms an adhesive adhesive layer when cold.
- hot glues are known per se, and for lining tunnel walls 8 expediently selected a water-resistant hot glue becomes.
- the storage container 11 is interchangeable and is normally by the delivery container in which the hot melt is delivered.
- the Melting device 12 is provided with heating devices and a conveyor device 19 equipped with which the adhesive in the storage container 11 is heated and flowable can be made and can be conveyed from the storage container 11.
- the heating device is an electrical one Heating and the conveyor 19 is driven by a hydraulically Piston-cylinder system formed, but can also be a feed pump other Be a construction.
- a feed line 13 is provided on the melting device 12, through which the flowable hot melt is conveyed. This feed line 13 is provided with a first nozzle valve 14, which the flow through the feed line 13 releases or blocks.
- the tap 29 with the associated facilities is fixed to the chassis 1 and can be moved together with it.
- a working memory 10 for adhesive is arranged on the grouting car 2, which cooperates with the tap 29 in a starting position of the laying carriage 2, but otherwise regardless of this tap 29 with the laying carriage 2 can be moved along the guideway 21.
- the working memory 10 has a Connection line 15 equipped, which has a second nozzle 16.
- the working memory 10 is in the starting position and the working memory 10 and the melting device 12 coupled to one another via the two nozzle valves 14 and 16. In this position can flowable adhesive from the storage container 11 via the conveyor 19 are promoted in the working memory 10.
- the working memory 10 in turn has a conveyor 17, which serves to remove adhesive from the working memory 10 via a connecting line 18 to the glue bar 6 and thus to the Promote nozzles 7.
- This conveyor 17 is shown in the Example of a hydraulically operated piston-cylinder unit. Here too other funds suitable for conveying hot glue can be used.
- the laying carriage 2 is not shown in the starting position to the To be able to better represent the way of working. In the position of the weighing carriage shown 2, the working memory 10 would actually be decoupled from the storage container 11.
- Laying a film web 3 on the surface 22 of the wall 8 of the tunnel cavity 9 takes place in the manner described below.
- the chassis 1 is moved to the desired installation position by moving along the rails 20 brought.
- the laying carriage 2 is moved into the starting position, which is in the example described at the lower left end of the guideway 21 is located. In this starting position, a full film roll 4 is in the Unrolling device 24 inserted.
- the length of the wound on the film roll 4 The film web corresponds to the necessary length of the film by the length of the Surface 22 of the wall 8 of paragraph 23 on one side of the tunnel cavity 9 to the other paragraph on the opposite side of the To occupy tunnel cavity 9.
- the working memory 10 After inserting the film roll 4 in the unwinding device 24, the working memory 10 via the two nozzle valves 14 and 16 coupled to the melting device 12, or the storage container 11. previously the working memory 10 and the melting device 12, as well as the Lines 13, 15 with the nozzle valves 14, 16 to the necessary operating temperature heated.
- the hot glue used is in the range of approx. 170 ° C, i.e. the one with the glue facilities in contact are expediently placed on them Temperature warmed.
- the memory 10 to the Melting device 12, or the storage container 11 is coupled can now Liquid, molten adhesive from the storage container via the conveyor device 19 11 are promoted in the working memory 10.
- the film 3 by means of the guide rollers 25th applied to the surface 22 of the wall 8 and by the pressure roller 5 pressed and thereby the strip-shaped adhesive web between surface 22 the wall 8 and surface 31 of the film 3 flattened, whereby by the Cooling down creates the desired adhesive bond.
- the entire film web 3 is unrolled from the roll 4 and on the wall 8 relocated.
- the laying carriage 2 is moved back into the starting position and there removed the empty roll carrier and again a full film roll 4 inserted. Then, as described, the RAM is refilled 10 with adhesive and after moving the chassis 1 into the next Working position laying another film web 3.
- the connecting line 18 is essentially stationary on the laying carriage 2 arranged, and only the pivoting movements of the Swivel device 26 for glue bar 6 can be compensated. This will significantly reduces the risk of damage to the connecting line 18, which increases operational safety and in particular the risk potential reduced by hot glue escaping for third parties and operating personnel becomes. Since, moreover, each time the laying carriage 2 drives during the Laying a film web 3 only a small amount of hot glue in the working memory 10 is carried along, this leads to a further improvement in operational safety.
- the loading of the working memory 10 with hot glue from the storage container 11 is stationary and via fixed connections.
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Coating Apparatus (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Liquid Crystal (AREA)
- Building Environments (AREA)
Description
Claims (8)
- Vorrichtung zum Verlegen von Dichtungsfolien (3), mittels Klebstoff, an Wandungen (8) von Bauwerken, mit einem Fahrgestell (1) und einem auf diesem Fahrgestell (1) verfahrbaren Verlegewagen (2), einer auf dem Verlegewagen (2) angeordneten Abrolleinrichtung (24, 4) und einer Anpresseinrichtung (5) für eine Folienbahn (3) und einem Leimbalken (6) zum Aufbringen von Heissleim auf die Folienbahn (3), sowie einer Leimzuführung für Heissleim, dadurch gekennzeichnet, dass auf dem Verlegewagen (2) ein Arbeitsspeicher (10) für eine vorgegebene Menge von Heissleim angeordnet und dieser Arbeitsspeicher (10) mit dem Verlegewagen (2) verfahrbar ist, am Fahrgestell (1) eine Schmelzeinrichtung (12) und ein Lagerbehälter (11) für den Heissleim angebaut sind, welche in Bezug auf das Fahrgestell (1) stationär sind, die Schmelzeinrichtung (12) mit einer Speiseleitung (13) mit einem ersten Zapfventil (14) für den Leim ausgestattet ist, der Arbeitsspeicher (10) eine Anschlussleitung (15) mit einem zweiten Zapfventil (16) aufweist und die Schmelzeinrichtung (12) und der Arbeitsspeicher (10) in einer Ausgangsposition des Verlegewagens (2) über das erste und das zweite Zapfventil (14, 16) miteinander verbunden sind.
- Vorrichtung nach Patentanspruch 1, dadurch gekennzeichnet, dass der Arbeitsspeicher (10) mit einer Fördereinrichtung (17) zum Ausstossen von Heissleim und mit einer Verbindungsleitung (18) zum Leimbalken (6) ausgestattet ist.
- Vorrichtung nach Patentanspruch 1 oder 2, dadurch gekennzeichnet, dass der Lagerbehälter (11) von der Schmelzeinrichtung (12) lösbar und austauschbar ist.
- Vorrichtung nach einem der Patentansprüche 1 bis 3, dadurch gekennzeichnet, dass das erste Zapfventil (14) an der Schmelzeinrichtung (12) und das zweite Zapfventil (16) am Arbeitsspeicher (10) zusammenwirkende Teile einer automatischen Kupplung sind.
- Vorrichtung nach einem der Patentansprüche 1 bis 4, dadurch gekennzeichnet, dass die Schmelzeinrichtung (12) und/oder der Lagerbehälter (11) mit einer Fördereinrichtung (19) ausgestattet ist, welche bei angekoppeltem Arbeitsspeicher (10) Heissleim in diesen Arbeitsspeicher (10) fördert.
- Vorrichtung nach einem der Patentansprüche 1 bis 5, dadurch gekennzeichnet, dass mindestens die Schmelzeinrichtung (12), der Arbeitsspeicher (10) und die beiden Zapfventile (14, 16) mit Heizeinrichtungen versehen sind.
- Verfahren zum Betrieb der Vorrichtung nch Patentanspruch 1, dadurch gekennzeichnet, dass der Heissleim in der Schmelzeinrichtung (12) bereitgestellt und erwärmt wird, der Arbeitsspeicher (10) in einer Ausgangsposition an die Schmelzeinrichtung (12) angekoppelt und mit mit mindestens einer, für einen Arbeitsgang notwendigen Menge Heissleim gefüllt wird, vor oder spätestens bei Beginn des Arbeitsganges des Verlegens der Folie (3) der Arbeitsspeicher (10) von der Schmelzeinrichtung (12) abgekoppelt wird, während des Verlegens der Folie (3) gleichzeitig der Arbeitsspeicher (10) für den Heissleim mit dem Verlegewagen (2) mitgeführt und Heissleim zwischen Folie (3) und Wandung (8) eingebracht wird, nach dem Verlegen mindestens einer Folienbahn (3) der Verlegewagen (2) in die Ausgangsposition zurückgefahren wird und der Arbeitsspeicher (10) an die Schmelzeinrichtung (12) angekoppelt und wieder mit Heissleim nachgefüllt wird.
- Verfahren nach Patentanspruch 7, dadurch gekennzeichnet, dass während der Verweilzeit des Verlegewagens (2) in der Ausgangsposition eine neue Folienrolle (4) in den Verlegewagen (2) eingelegt wird.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH123999 | 1999-07-06 | ||
| CH123999 | 1999-07-06 | ||
| PCT/CH2000/000350 WO2001002700A1 (de) | 1999-07-06 | 2000-06-29 | Vorrichtung zum verlegen von dichtungsfolien mittels klebstoff an wandungen von bauwerken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1192332A1 EP1192332A1 (de) | 2002-04-03 |
| EP1192332B1 true EP1192332B1 (de) | 2003-08-13 |
Family
ID=4205739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00936589A Expired - Lifetime EP1192332B1 (de) | 1999-07-06 | 2000-06-29 | Vorrichtung zum verlegen von dichtungsfolien mittels klebstoff an wandungen von bauwerken |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1192332B1 (de) |
| AT (1) | ATE247223T1 (de) |
| AU (1) | AU5204600A (de) |
| DE (1) | DE50003291D1 (de) |
| WO (1) | WO2001002700A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024472B4 (de) * | 2004-05-14 | 2007-11-15 | Mueg Mitteldeutsche Umwelt- Und Entsorgung Gmbh | Verfahren und Vorrichtung zum Abdichten der Wandungen von Ingenieurbauwerken aus Beton, insbesondere von unterirdischen Tunnelbauwerken |
| DE102005054330B4 (de) * | 2005-11-11 | 2008-01-31 | Mueg Mitteldeutsche Umwelt- Und Entsorgung Gmbh | Vorrichtung zum Abdichten der Wandungen von Ingenieurbauwerken aus Beton, insbesondere von unterirdischen Tunnelbauwerken |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE347022T1 (de) | 2003-07-01 | 2006-12-15 | Paul Vogt | Verfahren und vorrichtung zum befestigen von folienbahnen an bauwerksflächen |
| KR101007634B1 (ko) * | 2010-05-20 | 2011-01-12 | 주식회사 에이씨이테크 | 시트 부착 장치 |
| EP2466030A1 (de) * | 2010-12-17 | 2012-06-20 | Sika Technology AG | Verwendung nicht-reaktiven Heissschmelzklebstoff-beschichteter Polyolefin- Abdichtungsfolien zum Abdichten |
| CN102226402B (zh) * | 2011-04-08 | 2014-02-12 | 中铁三局集团有限公司 | 一种用于隧道防水板铺设的辅助装置及方法 |
| CN103899337B (zh) * | 2014-04-09 | 2017-02-15 | 邓卫东 | 隧道宽幅防水板安装平台及安装方法 |
| CN105781594A (zh) * | 2016-04-28 | 2016-07-20 | 中铁二十局集团第三工程有限公司 | 一种隧道施工防水板自动铺设装置 |
| CN108561157B (zh) * | 2018-05-16 | 2020-07-24 | 湖南五新隧道智能装备股份有限公司 | 一种用于钢筋输送绑扎及防水布铺设的作业台车 |
| CN108457677B (zh) * | 2018-05-29 | 2024-02-13 | 湖南五新模板有限公司 | 一种整体式水沟电缆槽模板自动作业车 |
| CN109209450B (zh) * | 2018-10-30 | 2020-02-11 | 中铁十一局集团第五工程有限公司 | 腐蚀性地层中隧道仰拱全断面防水板铺挂结构 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH482873A (de) * | 1968-11-25 | 1969-12-15 | Mecana S A Schmerikon | Einrichtung zum Verlegen von Dichtungs- und/oder Verkleidungsmaterialbahnen auf Tunnelwände |
| CH652448A5 (en) * | 1981-03-14 | 1985-11-15 | Vatag | Method and arrangement for sealing structures |
| FR2669965B1 (fr) * | 1990-12-04 | 1994-11-18 | Europ Propulsion | Machine de drapage mecanise pour former un revetement de caoutchouc sur la paroi interne d'une virole. |
| JP2958581B2 (ja) * | 1991-05-16 | 1999-10-06 | 清水建設株式会社 | シートの張設装置及びその張設方法 |
| JP2844140B2 (ja) * | 1991-08-30 | 1999-01-06 | 清水建設株式会社 | シートの張設装置及びその張設方法 |
| JP3062350B2 (ja) * | 1992-06-30 | 2000-07-10 | 株式会社間組 | 防水シート張り装置 |
| JPH07197793A (ja) * | 1993-12-28 | 1995-08-01 | Metsukusu:Kk | シート展張台車 |
-
2000
- 2000-06-29 AU AU52046/00A patent/AU5204600A/en not_active Abandoned
- 2000-06-29 DE DE50003291T patent/DE50003291D1/de not_active Expired - Lifetime
- 2000-06-29 AT AT00936589T patent/ATE247223T1/de active
- 2000-06-29 WO PCT/CH2000/000350 patent/WO2001002700A1/de not_active Ceased
- 2000-06-29 EP EP00936589A patent/EP1192332B1/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024472B4 (de) * | 2004-05-14 | 2007-11-15 | Mueg Mitteldeutsche Umwelt- Und Entsorgung Gmbh | Verfahren und Vorrichtung zum Abdichten der Wandungen von Ingenieurbauwerken aus Beton, insbesondere von unterirdischen Tunnelbauwerken |
| DE102005054330B4 (de) * | 2005-11-11 | 2008-01-31 | Mueg Mitteldeutsche Umwelt- Und Entsorgung Gmbh | Vorrichtung zum Abdichten der Wandungen von Ingenieurbauwerken aus Beton, insbesondere von unterirdischen Tunnelbauwerken |
Also Published As
| Publication number | Publication date |
|---|---|
| DE50003291D1 (de) | 2003-09-18 |
| WO2001002700A1 (de) | 2001-01-11 |
| EP1192332A1 (de) | 2002-04-03 |
| ATE247223T1 (de) | 2003-08-15 |
| AU5204600A (en) | 2001-01-22 |
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