CA2185476A1 - Drainage unit - Google Patents

Drainage unit

Info

Publication number
CA2185476A1
CA2185476A1 CA002185476A CA2185476A CA2185476A1 CA 2185476 A1 CA2185476 A1 CA 2185476A1 CA 002185476 A CA002185476 A CA 002185476A CA 2185476 A CA2185476 A CA 2185476A CA 2185476 A1 CA2185476 A1 CA 2185476A1
Authority
CA
Canada
Prior art keywords
drainage unit
road
unit
apertures
surface water
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
CA002185476A
Other languages
French (fr)
Other versions
CA2185476C (en
Inventor
Royston Wayne Burnett-Jones
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.)
COOPER CLARKE GROUP PLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2185476A1 publication Critical patent/CA2185476A1/en
Application granted granted Critical
Publication of CA2185476C publication Critical patent/CA2185476C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E01C11/228—Gutters for porous pavings
    • 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
    • E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
    • E01C11/223—Kerb-and-gutter structures; Kerbs with drainage openings channel or conduits, e.g. with out- or inlets, with integral gutter or with channel formed into the kerb ; Kerbs adapted to house cables or pipes, or to form conduits
    • 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
    • E01D19/086—Drainage arrangements or devices

Abstract

A drainage unit (10) for use on a bridge or other elevated structure has upper apertures (15) for receiving surface water and lower apertures (15) for receiving subsurface water that has accumulated within the layers (6, 7A, 7B) making up the road. Surface water collected in the unit is prevented from entering the road through the lower apertures (15).
CA002185476A 1995-09-15 1996-09-13 Drainage unit Expired - Fee Related CA2185476C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9518975.9 1995-09-15
GB9518975A GB2301132B (en) 1995-09-15 1995-09-15 Drainage unit

Publications (2)

Publication Number Publication Date
CA2185476A1 true CA2185476A1 (en) 1997-03-16
CA2185476C CA2185476C (en) 2003-12-09

Family

ID=10780828

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002185476A Expired - Fee Related CA2185476C (en) 1995-09-15 1996-09-13 Drainage unit

Country Status (6)

Country Link
EP (2) EP1143071B1 (en)
AT (2) ATE256789T1 (en)
CA (1) CA2185476C (en)
DE (2) DE69631983T2 (en)
GB (1) GB2301132B (en)
HK (2) HK1007076A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320046B (en) * 1995-09-15 2000-03-22 Cooper Clarke Group Plc Drainage unit
GB2329411B (en) * 1995-09-15 2000-03-22 Cooper Clarke Group Plc Drainage arrangement
GB2323400B (en) * 1997-03-22 2001-03-14 Glynwed Foundry Products Ltd Method of adapting a drainage unit
DE10028355C2 (en) * 2000-06-08 2002-04-18 Ahlmann Aco Severin Cover part for a drainage channel and method for producing a drainage arrangement
CN105839490A (en) * 2016-03-24 2016-08-10 孙啸 Road drainage system based on Internet of things
DE102018110721A1 (en) * 2018-05-04 2019-11-07 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Drainage channel with integrated curb and drainage system
CN113073534B (en) * 2021-04-15 2022-11-11 河南中部建设工程有限公司 Can promote overpass roof beam of bridge floor drainage speed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184664A (en) * 1966-12-15 1970-03-18 Althon Contracting Ltd An Improvement in or relating to Road and Land Drainage.
DE4021295A1 (en) * 1990-07-04 1992-01-09 Ahlmann Aco Severin Drainage for a sidewalk limited by a curb
GB9026268D0 (en) * 1990-12-03 1991-01-16 Smith Trevor G Kerbing structure
GB2257734B (en) 1991-07-08 1995-08-23 Sir Owen Williams And Partners Subsurface bridge drain unit and method of installation
NL9101642A (en) * 1991-09-27 1993-04-16 Struyk Holding B V Element which is suitable for a road or the like
GB2289079B (en) * 1994-05-04 1998-01-14 Ecc Construction Materials Drainage system

Also Published As

Publication number Publication date
GB2301132B (en) 1997-04-09
DE69631101T2 (en) 2004-09-09
HK1004005A1 (en) 1998-11-13
ATE256789T1 (en) 2004-01-15
EP1143071B1 (en) 2004-03-24
ATE262620T1 (en) 2004-04-15
EP0763631B1 (en) 2003-12-17
EP0763631A1 (en) 1997-03-19
DE69631983T2 (en) 2005-01-05
DE69631983D1 (en) 2004-04-29
GB9518975D0 (en) 1995-11-15
EP1143071A1 (en) 2001-10-10
HK1007076A1 (en) 1999-04-01
CA2185476C (en) 2003-12-09
GB2301132A (en) 1996-11-27
DE69631101D1 (en) 2004-01-29

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Legal Events

Date Code Title Description
EEER Examination request
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