EP0094043A1 - Caniveau pour l'évacuation en travers des eaux sur les chaussées - Google Patents

Caniveau pour l'évacuation en travers des eaux sur les chaussées Download PDF

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Publication number
EP0094043A1
EP0094043A1 EP83104434A EP83104434A EP0094043A1 EP 0094043 A1 EP0094043 A1 EP 0094043A1 EP 83104434 A EP83104434 A EP 83104434A EP 83104434 A EP83104434 A EP 83104434A EP 0094043 A1 EP0094043 A1 EP 0094043A1
Authority
EP
European Patent Office
Prior art keywords
cover plate
channel body
drainage channel
drainage
channel according
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
Application number
EP83104434A
Other languages
German (de)
English (en)
Other versions
EP0094043B1 (fr
Inventor
Peter Karbstein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Priority to AT83104434T priority Critical patent/ATE19801T1/de
Publication of EP0094043A1 publication Critical patent/EP0094043A1/fr
Application granted granted Critical
Publication of EP0094043B1 publication Critical patent/EP0094043B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks

Definitions

  • the invention relates to a drainage channel for the cross-drainage of. Roadway with a cross-sectionally U-shaped channel body cast in the concrete bed of the roadway and a cover plate covering the top of the channel body, which has a large number of inlet openings.
  • Such a drainage channel has become known, for example, from DE-OS 27 03 583.
  • the channel body is preferably made of polyester concrete, and the cover plate formed from metal is non-detachably prevented with the top of the channel body by means of anchoring pins and / or an adhesive.
  • cover plates are exposed to extremely high dynamic forces on roads that are driven at high vehicle frequency and high speeds, which the anchorages between cover plate and channel body are not always able to cope with. At least there is a risk that the cover plate construction will break and massive foreign objects will get onto the roadway and create dangers.
  • the cover plates are always formed from steel or cast iron in the known drainage channels.
  • the roadway wears away relatively quickly by a few millimeters over time.
  • a metal cover plate cannot follow this lowering.
  • the lowering of the carriageway means that the water inlet zone is higher than the carriageway level, so that there can even be a water accumulation with the risk of aquaplaning.
  • the outstanding metal construction forms an obstacle in the road. When driving over at high speed, it causes hard impacts on the vehicles, which have an adverse effect on the vehicle and are uncomfortable for the driver.
  • the invention has for its object to provide a drainage channel for the cross-drainage of roadways, which does not have the disadvantages mentioned above, in particular can withstand the loads even with a strong vehicle frequency and whose water inlet zone is always in the level of the roadway level or even during prolonged use is slightly below.
  • the cover plate consists of a material whose abrasion resistance is equal to or less than that of the pavement and is cast in a form-fitting manner with the concrete bed or the material of the pavement.
  • the invention is based on the knowledge that the level of a roadway does not represent a constant variable, but rather decreases continuously as a result of abrasion. It is therefore important that the Wanser inlet zone follows such a lowering so that it is higher the water inlet zone is avoided.
  • the formation of the cover plate from a material with an abrasion resistance equal to or less than that of the pavement ensures that the cover plate is rubbed together with the pavement and therefore lowers with it.
  • the water inlet zone can therefore never reach the level of the road surface. This also prevents unevenness in the road, as described in connection with metallic cover plates.
  • the cover plate is cast in the material of the pavement or in the concrete bed, the cover plate is embedded in a positive manner. It cannot therefore be torn out for an unlimited period of time, even with larger dynamic loads.
  • the cover plate according to the invention can be used with conventional channel bodies with a U-shaped cross section.
  • the latter are usually made of polyester concrete.
  • the cover plate also consists of polyester concrete.
  • a further embodiment of the invention provides that the channel body and cover plate are connected to one another by adhesive before installation.
  • the bonding plays no role in the operation of the drainage channel according to the invention. It is therefore not used to anchor the cover plate to the gutter body. However, it is particularly preferable when using sensitive adhesives for manufacturing reasons at the place of manufacture.
  • the channel body and cover plate can be installed together, which saves installation time at the construction site.
  • one embodiment of the invention provides that parallel grooves are formed on the underside of the cover plate, into which the walls of the channel body engage in a form-fitting manner.
  • continuous shoulders are formed on the underside of the cover plate at the corner edges, which interact with the top of the walls of the channel body. The outside of the channel body is therefore preferably flush with the outside of the cover plate.
  • both grooves and side shoulders are formed. This means that a single cover plate can be used for two different clear widths of a channel body.
  • a further embodiment of the invention provides that the height or thickness of the cover plate is at least half the inside width of the channel body. In a preferred embodiment, the thickness of the cover plate is approximately equal to the inside width of the channel body.
  • the relatively large thickness of the cover plate also has the advantage that the channel body can be placed relatively deep and the water can thus be discharged relatively frost-proof. Blockage of the drainage channel by ice is therefore largely avoided.
  • the cover plate consists of a lower lower section which extends over the width of the channel body and an upper, narrower section.
  • an embodiment of the invention provides that these preventing ribs are formed on the outside of the lower and upper section.
  • Fig. 2 two different gutter bodies are indicated by a side wall 10 and 11, respectively. They are of similar shape in cross section, but have different clear widths, the gutter body 10 has a clear width of 200 and the gutter body 11 has a clear width of 100 mm, the gutter bodies are made of polyester concrete in the usual way shaped. On the upper side they have a raised edge region 12 or 13 with a rectangular cross section, through which an elongated recess 14 or 15 is formed on the inside of the side walls 10 or 11 with a shoulder 16 or 17.
  • the cover plate for the exemplary channel body is generally designated 20. It has a lower section 21 and an upper section 22.
  • the lower section has one lower flat surface 23, in which two parallel grooves are formed on the underside, one of which is shown at 24.
  • longitudinally extending recesses 25 and 26, which are rectangular in cross section, are formed.
  • the raised sections 12 and 13 engage in the grooves 24 and the lateral recesses 25 and 26, the lower surface 23 being seated on the shoulders 16 and 17, respectively.
  • the outer sides of the lower section 21 are flush with the outer side of the walls 10 of the channel body.
  • the lower section 21 of the cover plate 20 is roof-shaped on its upper side, as shown at 27, and merges into the upper section 22, which gradually decreases in width upwards.
  • the height of the upper section 22 is approximately twice that of the lower section 21, and the total height of the cover plate 20 is in the range of the clear width of the channel body equipped with the wall 10.
  • Ribs 28 which are spaced apart in the longitudinal direction and which increase the lateral stability of the cover plate 20 are formed on the outer sides of the lower and upper section.
  • the top 29 of the upper section 22 forms the water inlet zone.
  • the channel body After installation of the channel body with the cover plate 20, it lies at the same level as the roadway level, as indicated by the arrow 30.
  • the channel body is cast together with the cover plate in the concrete bed or the material of the pavement, so that a secure anchoring of the cover plate is ensured.
  • the cover plate 20 is also made of abradable material, in particular polyester concrete, the upper portion 22 is removed together with the roadway, so that it is ensured that the water inlet zone 29 is always at the level of the roadway level 30 or below.
  • FIGS. 1 and 2 three rows of water inlet slots 31, which are arranged one behind the other and extend in the longitudinal direction, are formed, which expand somewhat downward in a known manner.
  • the inlet slots 31 are offset by half a length from each of the neighboring slots in order to maintain sufficient stability of the cover plate.
  • the channel body and cover plate 20 are firmly connected to one another after production by means of a suitable adhesive, so that they are handled and installed as a unit at the construction site.
  • the cover plate 40 according to FIGS. 3 and 4 is constructed similarly to that according to FIGS. 1 and 2. It has three parallel rows of water inlet openings 41 which, as indicated by broken lines in FIG. 4, also taper somewhat from bottom to top.
  • the water inlet openings 41 are each arranged in a gap with respect to the openings to the adjacent row.
  • the arrangement of the water inlet openings 41 is such that the inlet openings in the middle row are open towards the front, as shown at 42, for example.
  • the top 43 of the cover plate 40 which in turn lies at the level of the roadway level, is provided with three parallel grooves 44 into which the upper ends of the inlet openings 41 open, as can be clearly seen in FIGS. 3 and 4.
  • the upper corner edges of the cover plate 40 are beveled, as shown at 45.
  • the cover plate 40 is provided with a continuous recess 46 or 47 or groove in order to cooperate in a similar manner with a drainage channel, not shown, as shown in FIG. 2, left half.
  • the cover plate shown according to FIGS. 3 and 4 has a constant cross section in the longitudinal direction, the outer sides 48, 49 being concave. For the rest, the same advantages apply to the embodiment according to FIGS. 3 and 4, as they have been given in connection with the embodiment of Figures 1 and 2.
  • FIG. 5 shows a one-piece shaped channel body with a cover plate, the shape corresponding to the embodiment according to FIG. 2, left side. Reference symbols which correspond to the embodiment according to FIG. 2 are therefore chosen, which are only provided with a comma.
  • cover plate 20 and drainage ring 10 ' are made in one piece from a suitable polymer concrete. Otherwise, the same advantages apply as have been specified in connection with the embodiment according to FIGS. 1 and 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Road Paving Structures (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Cyclones (AREA)
  • Seal Device For Vehicle (AREA)
EP83104434A 1982-05-06 1983-05-05 Caniveau pour l'évacuation en travers des eaux sur les chaussées Expired EP0094043B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83104434T ATE19801T1 (de) 1982-05-06 1983-05-05 Entwaesserungsrinne fuer die querentwaesserung von fahrbahnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3217001 1982-05-06
DE19823217001 DE3217001A1 (de) 1982-05-06 1982-05-06 Entwaesserungsrinne fuer die querentwaesserung von fahrbahnen

Publications (2)

Publication Number Publication Date
EP0094043A1 true EP0094043A1 (fr) 1983-11-16
EP0094043B1 EP0094043B1 (fr) 1986-05-14

Family

ID=6162907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83104434A Expired EP0094043B1 (fr) 1982-05-06 1983-05-05 Caniveau pour l'évacuation en travers des eaux sur les chaussées

Country Status (6)

Country Link
US (1) US4560302A (fr)
EP (1) EP0094043B1 (fr)
AT (1) ATE19801T1 (fr)
CA (1) CA1214957A (fr)
CH (1) CH663435A5 (fr)
DE (2) DE3217001A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469265A2 (fr) * 1990-07-04 1992-02-05 ACO Severin Ahlmann GmbH & Co. KG Drainage du tablier pour un tablier qui est bordé par une bordure
FR2683557A1 (fr) * 1991-11-08 1993-05-14 Aco Polymer Products Ltd Dispositif de drainage.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO154957B (no) * 1984-06-27 1986-10-13 Raufoss Ammunisjonsfabrikker Landingsdekk for luftfartoeyer.
US4838727A (en) * 1988-06-28 1989-06-13 Aco Polymer Products, Inc. Slotted drain conduit
DK18890D0 (da) * 1990-01-24 1990-01-24 Joergen Mosbaek Johannessen Gulvafloeb og afloebsrender med sugevirkning
AT400960B (de) * 1993-04-30 1996-05-28 Fleischhacker Gerhard Bodenflächenbefestigung
US5653553A (en) * 1995-12-06 1997-08-05 Abt, Inc. Drainage channel and associated method
US5647692A (en) * 1995-12-06 1997-07-15 Abt, Inc. Edge adapter for athletic playing surface and associated method
US5647689A (en) * 1995-12-06 1997-07-15 Abt, Inc. Drainage channel grates for athletic playing surfaces and associated methods
GB2347707B (en) * 1996-06-05 2000-11-29 Hodkin & Jones Drainage system
US6000881A (en) * 1998-02-17 1999-12-14 Zurn Industries, Inc. Trench drain
US6663317B1 (en) 2002-07-08 2003-12-16 Abt, Inc. Drainage channel
GB2402152B (en) * 2003-05-30 2005-08-17 Aco Technologies Plc Drain sealing
US7134808B2 (en) * 2003-05-30 2006-11-14 Aco Polymer Products, Inc. Drain sealing
JP6615010B2 (ja) * 2016-03-08 2019-12-04 會澤高圧コンクリート株式会社 自由勾配側溝ブロック
US20190309486A1 (en) * 2018-04-10 2019-10-10 Locke Solutions, Llc Monolithic slotted drain

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7036272U (de) * 1970-10-01 1971-08-19 Ahlmann Aco Severin Entwaesserungsrinneneinheit zur abfuehrung des oberflaechenwassers von geh- oder fahrflaechen.
DE7416987U (de) * 1974-09-19 Passavant Werke Michelbacher Huette Entwässerungsrinne
DE2703583A1 (de) * 1977-01-28 1978-08-03 Passavant Werke Entwaesserungsrinne fuer begeh- und/oder befahrbare flaechen
DE2737657A1 (de) * 1977-08-20 1979-03-01 Paul Jagodzinsky Wasserfuehrungsrinne

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US836903A (en) * 1905-11-15 1906-11-27 Benjamin H Sturman Combined curb and gutter.
US1224448A (en) * 1914-06-18 1917-05-01 Louis Davidson Device for removing snow, storm-water, and sewage.
US2386020A (en) * 1943-05-17 1945-10-02 Frederick K Wendelken Sectional surface drain conduit
US2436593A (en) * 1944-10-10 1948-02-24 Herman G Moselowitz Combined curb and sewer
US2701027A (en) * 1952-10-13 1955-02-01 Thomas N Scoville Floor drain master
US3225545A (en) * 1962-07-10 1965-12-28 Josam Mfg Co Drain construction
GB1071497A (en) * 1963-07-17 1967-06-07 Leslie Richard Williams An improvements in or relating to the drainage of roads and highways
DE1658449B1 (de) * 1967-06-28 1971-11-11 Dyckerhoff & Widmann Ag Deckschicht fuer eine Fahrbahn mit Einlagen aus Kunststoff
DE2114956C3 (de) * 1971-03-27 1979-04-12 Migua-Mitteldeutsche Gummi- Und Asbest-Gesellschaft Hammerschmidt & Co, 5628 Heiligenhaus Vorrichtung zum Überbrücken einer Dehnungsfuge
GB1344236A (en) * 1972-03-22 1974-01-16 Evercrete Ltd Drainage blocks
DE2343966A1 (de) * 1973-08-31 1975-03-13 Helmut Rinn Bauelement fuer entwaesserungskanaele
US3876322A (en) * 1974-02-21 1975-04-08 Max W Deason Expansion drain
DE2632660A1 (de) * 1976-07-20 1978-01-26 Patenta Entwicklungs & Verwert Steinboden aus einzelnen kunststeinen, insbesondere betonverbundsteinen
DE2965380D1 (en) * 1979-09-20 1983-06-16 Ballast Nedam Groep Nv Gutter for draining off water or the like from a hardened path
US4322179A (en) * 1980-04-28 1982-03-30 Bethlehem Steel Corporation Open top drain

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7416987U (de) * 1974-09-19 Passavant Werke Michelbacher Huette Entwässerungsrinne
DE7036272U (de) * 1970-10-01 1971-08-19 Ahlmann Aco Severin Entwaesserungsrinneneinheit zur abfuehrung des oberflaechenwassers von geh- oder fahrflaechen.
DE2703583A1 (de) * 1977-01-28 1978-08-03 Passavant Werke Entwaesserungsrinne fuer begeh- und/oder befahrbare flaechen
DE2737657A1 (de) * 1977-08-20 1979-03-01 Paul Jagodzinsky Wasserfuehrungsrinne

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469265A2 (fr) * 1990-07-04 1992-02-05 ACO Severin Ahlmann GmbH & Co. KG Drainage du tablier pour un tablier qui est bordé par une bordure
EP0469265A3 (en) * 1990-07-04 1992-04-08 Aco Severin Ahlmann Gmbh & Co. Kg Road draining for a pavement which is bordered by a kerbstone
FR2683557A1 (fr) * 1991-11-08 1993-05-14 Aco Polymer Products Ltd Dispositif de drainage.

Also Published As

Publication number Publication date
DE3217001C2 (fr) 1988-04-28
CA1214957A (fr) 1986-12-09
US4560302A (en) 1985-12-24
ATE19801T1 (de) 1986-05-15
EP0094043B1 (fr) 1986-05-14
DE3217001A1 (de) 1983-11-17
CH663435A5 (de) 1987-12-15
DE3363495D1 (en) 1986-06-19

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