HK1007076A1 - A roadway having an associated drainage unit - Google Patents
A roadway having an associated drainage unitInfo
- Publication number
- HK1007076A1 HK1007076A1 HK98101557A HK98101557A HK1007076A1 HK 1007076 A1 HK1007076 A1 HK 1007076A1 HK 98101557 A HK98101557 A HK 98101557A HK 98101557 A HK98101557 A HK 98101557A HK 1007076 A1 HK1007076 A1 HK 1007076A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- aperture
- drainage unit
- roadway
- road
- surface water
- Prior art date
Links
- 239000002352 surface water Substances 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
- Sink And Installation For Waste Water (AREA)
- Sewage (AREA)
- Water Treatment By Sorption (AREA)
- Centrifugal Separators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
A drainage unit (10) comprises first and second apertures (15,16) for allowing water to pass into the interior of the drainage unit. The first and second apertures are located such that, in use, the first aperture (16) is at a greater height than the second aperture (15). When the drainage unit is disposed at the side of a road, the first aperture is able to drain surface water from the road surface, and the second aperture is able to drain sub-surface water from within the road construction. The first aperture is not in direct fluid communication with the second aperture, so that surface water entering the drainage unit through the first aperture is prevented from passing back into the road construction through the second aperture. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9518975A GB2301132B (en) | 1995-09-15 | 1995-09-15 | Drainage unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1007076A1 true HK1007076A1 (en) | 1999-04-01 |
Family
ID=10780828
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK98101557A HK1007076A1 (en) | 1995-09-15 | 1998-02-27 | A roadway having an associated drainage unit |
| HK98103125A HK1004005A1 (en) | 1995-09-15 | 1998-04-15 | Drainage unit |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK98103125A HK1004005A1 (en) | 1995-09-15 | 1998-04-15 | Drainage unit |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP0763631B1 (en) |
| AT (2) | ATE262620T1 (en) |
| CA (1) | CA2185476C (en) |
| DE (2) | DE69631101T2 (en) |
| GB (1) | GB2301132B (en) |
| HK (2) | HK1007076A1 (en) |
Families Citing this family (7)
| 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)
| 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 |
-
1995
- 1995-09-15 GB GB9518975A patent/GB2301132B/en not_active Expired - Fee Related
-
1996
- 1996-09-13 EP EP96306649A patent/EP0763631B1/en not_active Expired - Lifetime
- 1996-09-13 DE DE69631101T patent/DE69631101T2/en not_active Expired - Fee Related
- 1996-09-13 AT AT01202152T patent/ATE262620T1/en not_active IP Right Cessation
- 1996-09-13 AT AT96306649T patent/ATE256789T1/en not_active IP Right Cessation
- 1996-09-13 DE DE69631983T patent/DE69631983T2/en not_active Expired - Fee Related
- 1996-09-13 EP EP01202152A patent/EP1143071B1/en not_active Expired - Lifetime
- 1996-09-13 CA CA002185476A patent/CA2185476C/en not_active Expired - Fee Related
-
1998
- 1998-02-27 HK HK98101557A patent/HK1007076A1/en not_active IP Right Cessation
- 1998-04-15 HK HK98103125A patent/HK1004005A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1143071B1 (en) | 2004-03-24 |
| EP1143071A1 (en) | 2001-10-10 |
| EP0763631B1 (en) | 2003-12-17 |
| HK1004005A1 (en) | 1998-11-13 |
| CA2185476C (en) | 2003-12-09 |
| GB2301132A (en) | 1996-11-27 |
| DE69631101T2 (en) | 2004-09-09 |
| DE69631983D1 (en) | 2004-04-29 |
| ATE262620T1 (en) | 2004-04-15 |
| DE69631101D1 (en) | 2004-01-29 |
| EP0763631A1 (en) | 1997-03-19 |
| GB9518975D0 (en) | 1995-11-15 |
| CA2185476A1 (en) | 1997-03-16 |
| DE69631983T2 (en) | 2005-01-05 |
| ATE256789T1 (en) | 2004-01-15 |
| GB2301132B (en) | 1997-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PF | Patent in force | ||
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20060916 |