EP0968338A1 - Vorrichtung zur abdichtung von betonsohlen gegen aufsteigende feuchtigkeit - Google Patents
Vorrichtung zur abdichtung von betonsohlen gegen aufsteigende feuchtigkeitInfo
- Publication number
- EP0968338A1 EP0968338A1 EP98917004A EP98917004A EP0968338A1 EP 0968338 A1 EP0968338 A1 EP 0968338A1 EP 98917004 A EP98917004 A EP 98917004A EP 98917004 A EP98917004 A EP 98917004A EP 0968338 A1 EP0968338 A1 EP 0968338A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sealing
- drainage
- sheet
- bitumen
- strip
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 14
- 230000000630 rising effect Effects 0.000 title claims abstract description 6
- 239000010426 asphalt Substances 0.000 claims abstract description 32
- 229920000642 polymer Polymers 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 239000013521 mastic Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/083—Waterproofing of bridge decks; Other insulations for bridges, e.g. thermal ; Bridge deck surfacings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
Definitions
- the invention relates to a device for sealing bituminous concrete floors against rising moisture under poured asphalt.
- the invention has for its object to provide a device of the generic type, which is not only easy to manufacture and install, but also a flawless and permanent sealing of the waterproofing membrane to be applied to the concrete soles and mastic asphalt guaranteed against rising damp.
- the device consists of a drainage sheet which can be applied to the bitumen coating of the concrete base and a polymer bitumen welding sheet which is arranged thereon and which has an elevated support.
- the moisture that forms in the channels between the concrete base and the underside of the drainage membrane is inevitably drained off in connection with the slope of the concrete base, so that bubble formation is excluded with certainty, quite apart from the fact that constant drainage is ensured.
- a so-called tunnel lane based on polymer bitumen is preferably used as the drainage membrane, which has a high level of stability both when applying the poured asphalt and when it is finally removed.
- the polymer bitumen welding sheet is welded over the entire surface to the top of the drainage sheet.
- the sealing package designed in accordance with the invention is designed in such a way that even at temperatures up to 265 degrees C on its upper side no damage can be caused to it by the applied mastic asphalt and the tunnels of the drainage membrane are permanently preserved.
- bitumen paint 2 is applied.
- a drainage sheet 3 is arranged on the bitumen coating 2, which is formed by a so-called tunnel sheet based on polymer bitumen.
- the channels 4 of the drainage sheet 3 are formed by the tunnels 5 crossing each other.
- the polymer bitumen welding sheet 6, which has an elevated support 7, is located on the drainage sheet 3.
- the polymer bitumen welding sheet 6 is on the entire surface Welded drainage membrane 3 and forms together with this the actual sealing package.
- the sealing system is formed by the mastic asphalt layer 8, which is applied in a conventional manner to the sealing sheets 3, 6.
- the seal package 3, 6 is designed so that it fully withstands the temperatures when pouring mastic asphalt and the pressure and shear loads that occur when it is used as intended.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Sealing Material Composition (AREA)
- Building Environments (AREA)
- Bridges Or Land Bridges (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29704997U | 1997-03-19 | ||
| DE29704997U DE29704997U1 (de) | 1997-03-19 | 1997-03-19 | Vorrichtung zur Abdichtung von Betonsohlen gegen aufsteigende Feuchtigkeit |
| PCT/EP1998/001591 WO1998041704A1 (de) | 1997-03-19 | 1998-03-18 | Vorrichtung zur abdichtung von betonsohlen gegen aufsteigende feuchtigkeit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0968338A1 true EP0968338A1 (de) | 2000-01-05 |
| EP0968338B1 EP0968338B1 (de) | 2001-10-31 |
Family
ID=8037739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98917004A Expired - Lifetime EP0968338B1 (de) | 1997-03-19 | 1998-03-18 | Vorrichtung zur abdichtung von mit einem bitumenanstrich versehenen betonsohlen |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0968338B1 (de) |
| AT (1) | ATE207996T1 (de) |
| DE (2) | DE29704997U1 (de) |
| WO (1) | WO1998041704A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2226428A1 (de) | 2009-03-04 | 2010-09-08 | Gummifabrik Lubeca GmbH & Co. Mecklenburg KG | Bauabdichtung |
| CN111851303A (zh) * | 2020-07-24 | 2020-10-30 | 南京林业大学 | 一种使用凸型槽的承台与预制桥墩的连接方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2439573A1 (de) * | 1974-08-17 | 1976-02-26 | Dynamit Nobel Ag | Abdichten von bauwerken, insbesondere von bruecken aus stahlbeton |
| DE2439574C2 (de) * | 1974-08-17 | 1985-06-05 | Dynamit Nobel Ag, 5210 Troisdorf | Bauwerksabdichtung, insbesondere Brückenabdichtung |
| DE3304954C2 (de) * | 1983-02-12 | 1986-10-16 | Deutsche Asphalt Gmbh, 6000 Frankfurt | Verbundbahn für Bauwerksabdichtungen, insbesondere Brückenabdichtungen |
| EP0178345B1 (de) * | 1984-10-18 | 1989-03-01 | Deutsche Asphalt GmbH | Belag für Brücken mit Überbau aus Spann-, Stahl- oder Verbundbeton |
-
1997
- 1997-03-19 DE DE29704997U patent/DE29704997U1/de not_active Expired - Lifetime
-
1998
- 1998-03-18 EP EP98917004A patent/EP0968338B1/de not_active Expired - Lifetime
- 1998-03-18 AT AT98917004T patent/ATE207996T1/de not_active IP Right Cessation
- 1998-03-18 WO PCT/EP1998/001591 patent/WO1998041704A1/de not_active Ceased
- 1998-03-18 DE DE59801961T patent/DE59801961D1/de not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9841704A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE207996T1 (de) | 2001-11-15 |
| DE29704997U1 (de) | 1998-07-16 |
| DE59801961D1 (de) | 2001-12-06 |
| EP0968338B1 (de) | 2001-10-31 |
| WO1998041704A1 (de) | 1998-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
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| 17Q | First examination report despatched |
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| GRAG | Despatch of communication of intention to grant |
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|
| RTI1 | Title (correction) |
Free format text: DEVICE FOR SEALING OFF CONCRETE BASES PROVIDED WITH A LAYER OF BITUMEN |
|
| GRAG | Despatch of communication of intention to grant |
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| GRAH | Despatch of communication of intention to grant a patent |
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