CN103590477B - System for fundamentally preventing urban inland inundation - Google Patents
System for fundamentally preventing urban inland inundation Download PDFInfo
- Publication number
- CN103590477B CN103590477B CN201310599881.9A CN201310599881A CN103590477B CN 103590477 B CN103590477 B CN 103590477B CN 201310599881 A CN201310599881 A CN 201310599881A CN 103590477 B CN103590477 B CN 103590477B
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- sewer
- water
- ditch
- city
- inlet opening
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Abstract
The invention relates to a treatment system for preventing urban inland inundation, in particular to a system for fundamentally preventing the urban inland inundation. According to the system for fundamentally preventing the urban inland inundation, drainage shafts are connected with a sewer, particularly a plurality of underground water ditches are arranged among residential areas and are connected with the sewer, a gate is arranged at the connection position of each water ditch and the sewer, and a plurality of water inlet holes are formed in the underground water ditches. The underground water ditches are arranged, so that the sewer is further relieved when heavy rain comes in the city, and stored water in the water ditches is slowly drained into the sewer on sunny days. The system has the advantages of preventing the inland inundation and achieving the beneficial approaches of rain regulation emission and off-peak water drainage. Rivers and watercourses are regulated from the source, the road in the city is kept to be smooth and have no accumulated water through the off-peak water drainage method, safety of life of people in the city is ensured, convenience is brought for people to go out, city attractiveness is ensured, and the production and daily life of people are not affected by bad and extreme weather.
Description
Technical field
The present invention relates to a kind of city and prevent interior flood treatment system, particularly relate to a kind of system of effecting a radical cure urban waterlogging.
Background technology
At present, known municipal sewage system great majority cannot bear the invasion and attack of heavy rain, thus it is too much to be directed at rainy day street ponding, and pedestrian and vehicle cannot the problems of normal pass.Because of the ponding such as rainwater obstruction thus cause that a series of vehicle is flame-out, in vehicle and pedestrian's occluded water and overboard etc. the problem of pedestrian, these problems only have and are fundamentally resolved, and just can play effective prevention and governance role.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, provide a kind of system of effecting a radical cure urban waterlogging.Object is to provide a kind of radical cure urban waterlogging system that can effectively prevent and effect a radical cure urban waterlogging.
The technical solution adopted for the present invention to solve the technical problems is:
The system of radical cure urban waterlogging, it comprises catch pit and connects sewer, and specifically between each residential block, be provided with many underground storage ditches, retaining ditch is connected with sewer, and the two junction is provided with gate; Underground storage ditch is provided with multiple inlet opening.
The position of upper of described inlet opening is lower than ground.
Described retaining ditch can substitute with reservoir.
The bottommost of described retaining ditch is higher than the bottom of sewer.
Described retaining ditch is provided with steam vent and upper cover.
Cover on described and be provided with steam vent.
Described inlet opening is provided with capping, and inlet opening entirety is tiltedly inserted in downwards in the body of wall of retaining ditch 3, and the position suitable for reading of inlet opening is parallel to the ground or slightly lower than ground.
Described retaining ditch: one by brick system, two is make with cement sand handstone conjunction making sheet to form.
Advantage of the present invention and beneficial effect are: the present invention, by arranging retaining ditch, makes city sewer when heavy rain arrives be alleviated further, when fine day, then retaining in retaining ditch is slowly discharged in sewer.The present invention has the beneficial effect preventing that waterlogging and rainwater storage discharge, the advantageous measures of draining of avoiding the peak hour develops simultaneously.Harness the river from source, building particularly newly developed is at present more, the design and development that these buildings newly developed can utilize native system to settle at one go, the reconstruction that prevented ground installation from tearing open, reduces wasting phenomenon that is artificial and material aspect.When lower torrential rain; native system can collect rainwater in city; when sewer behaviour load; the retaining ditch utilizing us first to fix and reservoir; unnecessary water is dammed in retaining ditch and reservoir; to stop or rainwater hour again releases retaining by the operating procedure manually by sewer defined at rain; this method is that wrong cutting edge of a knife or a sword is let pass; can ensure city inside road unimpeded, without ponding; ensure the safety of city people life; be with convenience for people go on a journey, ensured urban, ensure the production of people and daily life by the impact of the extreme weather such as severe.The present invention is beneficial to urban construction and uses, and has the value of popularization and practical application.
Below in conjunction with specific embodiments of the invention and accompanying drawing, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is present system structural representation.
In figure: residential block 1, inlet opening 2, retaining ditch 3, gate 4, catch pit 5, sewer 6.
Detailed description of the invention
The present invention is a kind of system and method effecting a radical cure urban waterlogging, and its system connects sewer 6 by incity, city normal discharge well 5.Many underground storage ditches 3 are provided with in addition between each residential block 1 in city.Retaining ditch 3 is connected with sewer 6, and the two junction is provided with gate 4.Underground storage ditch 3 is provided with multiple inlet opening 2, and the position of this inlet opening 2 is lower than ground.Described retaining ditch also can substitute with reservoir.
During concrete enforcement, the retaining ditch 3 that we will build or reservoir all must communicate with neighbouring sewer 6, and the bottommost of the retaining ditch 3 that will build or reservoir must higher than the bottom of sewer 6.Retaining ditch 3 or reservoir all communicate with sewer 6, are connected with gate 4 between retaining ditch and sewer 6, and the effect of gate 4 has been the effects intercepting water, guarantees between them water-tight.When weather clears up, by manually opening gate 4, water is suitably slowly put into sewer, could ensure retaining ditch 3 or better, the more effective retaining of reservoir at large waterfall rain so temporarily, its objective is and prevent municipal sewage system overburden phenomenon from occurring, the various seeping phenomenons causing ponding too much to cause occur.
Described gate 4 is main critical component in the present invention, it not only plays the water intercommunication intercepted between retaining ditch 3 or sewer, but also be the flat key effect of retaining ditch 3 or reservoir water detection, that is when high low head appears in the water level of retaining ditch 3 or reservoir, we just block with gate 4, molten amount maximum in retaining ditch 3 or reservoir is ensured with this, when digging design standard under underground storage ditch 3 or reservoir, with cement, husky, common brick is built and is made firm body of wall, inlet opening 2 entirety tiltedly to be inserted in downwards simultaneously build system body of wall in, inlet opening 2 suitable for reading will keep equal with ground or slightly lower than the position on ground.Meanwhile, inlet opening 2 is provided with capping, such guarantee does not enter dust when fine day or sandstone cause inlet opening 2 to block, and does not have entering of overburden rainwater when rainy when sewer 6 draining simultaneously.Can only when sewer 6 draining overburden, we can open the upper cover of inlet opening 2 step by step, ensure the appearance of city without ponding.About inlet opening 2 number can according to the size of underground storage ditch 3 or reservoir decide that it arranges number.Inlet opening 2 will be located in the ground the place that retaining ditch 3 or reservoir are comparatively concentrated at surface flow, better to dam during retaining.
Underground storage ditch 3 or reservoir are provided with steam vent, be located at retaining ditch 3 on cover.Because underground storage ditch 3 or reservoir they be closed, have upper cover, can be used for ensureing water-tight, ensure urban, ensure people's safety, ensure the production of people and daily life by the impact of the extreme weather such as severe.
The upper cover of underground storage ditch 3 or reservoir and ground height will be determined according to the design for aesthetic on ground and facility, and the present invention builds underground storage ditch 3 or reservoir has two kinds of methods:
One is, build system, two be can close making sheet with cement sand handstone make and form, and their water inlet pipe and steam vent all with build make identical.
No matter be barnacle system or make with cement, they all seal suitable for reading with cement cover board, guarantee water-tight.The place building underground storage ditch and reservoir is the amount doesn't matter according to the height of water accumulating volume or physical features, so the ponding in city can effect a radical cure completely.
Claims (1)
1. effect a radical cure the system of urban waterlogging, it comprises catch pit (5) and connects sewer (6), retaining ditch; Described retaining ditch can substitute with reservoir; Retaining ditch is by brick system, or closing making sheet with cement sand handstone makes and form; It is characterized in that: be provided with many underground storage ditches (3) between each residential block (1), retaining ditch (3) is connected with sewer (6), is provided with gate (4) in the two junction; Underground storage ditch (3) is provided with multiple inlet opening (2); Described inlet opening (2) is provided with capping, and inlet opening (2) entirety is tiltedly inserted in downwards in the body of wall of retaining ditch (3), and the position suitable for reading of inlet opening (2) is parallel to the ground or slightly lower than ground; The bottommost of described retaining ditch (3) is higher than the bottom of sewer (6); Described retaining ditch (3) is provided with steam vent and upper cover; Cover on described and be provided with steam vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599881.9A CN103590477B (en) | 2013-11-25 | 2013-11-25 | System for fundamentally preventing urban inland inundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599881.9A CN103590477B (en) | 2013-11-25 | 2013-11-25 | System for fundamentally preventing urban inland inundation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103590477A CN103590477A (en) | 2014-02-19 |
| CN103590477B true CN103590477B (en) | 2015-04-22 |
Family
ID=50080778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310599881.9A Expired - Fee Related CN103590477B (en) | 2013-11-25 | 2013-11-25 | System for fundamentally preventing urban inland inundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103590477B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977946A (en) * | 2015-07-09 | 2015-10-14 | 苏州朗捷通智能科技有限公司 | Rapid drainage system for intelligent building |
| CN107642015A (en) * | 2016-07-20 | 2018-01-30 | 章锐 | Returning to the field urban flood defence water storage rural area highway |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3497479B2 (en) * | 2001-02-13 | 2004-02-16 | ケイコン株式会社 | Intake and purification method and device for preventing road surface drainage from rebounding |
| JP2002371596A (en) * | 2001-06-14 | 2002-12-26 | Kawakami Sekkei Jimusho:Kk | Rain water effective use system |
| CN2507844Y (en) * | 2001-11-13 | 2002-08-28 | 廖家祯 | Spinning sewage sterilizing purifying pool |
| JP2005330776A (en) * | 2004-05-21 | 2005-12-02 | Sekisui Chem Co Ltd | Rainwater storage device and rainwater storage system using the same |
| US7040840B2 (en) * | 2004-11-15 | 2006-05-09 | Neal Zook | Sewage effluent distribution means |
| JP4485454B2 (en) * | 2005-11-14 | 2010-06-23 | 株式会社荏原製作所 | Pump station system and its management method in combined sewer |
| CN1920192A (en) * | 2006-09-08 | 2007-02-28 | 杨继新 | Method for collecting and utilizing rain water |
| CN203049757U (en) * | 2012-11-29 | 2013-07-10 | 北京仁创科技集团有限公司 | Rainwater draining and collecting system for residential quarter |
-
2013
- 2013-11-25 CN CN201310599881.9A patent/CN103590477B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103590477A (en) | 2014-02-19 |
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Granted publication date: 20150422 Termination date: 20201125 |