CN106065655A - The method that flood diversion equipment and application flood diversion equipment solve urban waterlogging - Google Patents
The method that flood diversion equipment and application flood diversion equipment solve urban waterlogging Download PDFInfo
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- CN106065655A CN106065655A CN201610508981.XA CN201610508981A CN106065655A CN 106065655 A CN106065655 A CN 106065655A CN 201610508981 A CN201610508981 A CN 201610508981A CN 106065655 A CN106065655 A CN 106065655A
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- flood
- flood diversion
- well
- blind shaft
- water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
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- Engineering & Computer Science (AREA)
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Abstract
The present invention relates to " sponge city " and build flood diversion water drainage technical field, disclose the vertical flood diversion blind shaft water drainage technology of a kind of employing.The technical program investment is little, and facility is simple, and easy and simple to handle, sustainability is good, can effectively solve the problem that long-standing problem town dweller endures the suffering that flood is wreaked havoc, the easy waterlogging city people life property safety of effective protection to the fullest extent.Substantially without operation expense after building up, it is adaptable to controlling flood and draining flooded fields of the regions such as the easy city by effectiveness factors, rural area, factories and miness, office, highway, railway.Refer in particular to the vertical flood discharge blind shaft water drainage technology of a kind of employing.The present invention includes: under base area, hydrologic regime, region waterlogging over the years situation and city flood discharge capacity calculate regional flood shunt volume, determine the total scale of construction of flood diversion Facilities Construction, amount of monomer and the monomer scale of construction, build vertical flood diversion blind shaft and affiliated facility.
Description
Technical field
The present invention relates to urban flood defence water drainage technical field, espespecially a kind of investment is little, and equipment is simple, easy and simple to handle, can hold
Continuous property can effectively solve the problem that well puzzlement town dweller for many years endures suffering that flood wreaks havoc to the fullest extent, effectively protects the easy disaster area people's
The security of the lives and property.Substantially without operation expense after building up, it is adaptable to the city easily fallen into oblivion by rainwater, rural area, factory
The flood diversion equipment raise controlled flood and drained flooded fields in the regions such as ore deposit, office, highway, railway and application flood diversion equipment solve the side of urban waterlogging
Method.
Background technology
Urban waterlogging refers to cause city to produce hydrops calamity owing to precipitation or continuous precipitation exceed municipal drainage ability
The phenomenon of evil.Cause the odjective cause of waterlogging be in rainfall range set, the reason such as big, the rain time length of the rain that plunges, rainfall intensity
The large number of ground hydrops causing surface pond to exceed the drainability of sewerage system and to be formed.2008 are added up according to the firmly portion of building
Years 2010, the whole nation had the city of 62% that waterlogging event once occurred, and this meets heavy rain the city of waterlogging must have 137 for 3 years,
This is the common fault in a lot of city.More domestic urban ducts are aging, and designing and arranging outlet capacity is not inconsistent with the actual flood discharge produced, row
Drainage facility imperfection, Drainage System Construction is delayed is the major reason causing waterlogging.It addition, the substantial amounts of hard in city paving
Dress, such as substantial amounts of asphalt road, cement pavement, during rainfall, water permeability is bad, it is not easy to infiltrate, and is easily formed surface gathered water.
At present, both at home and abroad it has been proposed that build regulating reservoir and the regulating box of some interim water storages, carry out again after waiting flood peak
Secondary drainage, the most not only needs huge manpower and financial resources to put into, and later maintenance is difficult, it is often more important that heavy rain causes
Mighty torrent and interim water storage is unprocessed is directly discharged into waters, water system be will result in serious water pollution.Be one very passive and
Irresponsible handled means.
Summary of the invention
China area of heavy rainfull every flood season endures wreaking havoc of flood to the fullest extent and not only feels simply helpless, the life of the prior people
Property has infringement in various degree every year, it is an object of the invention to design flood diversion equipment for this situation, including dividing
Flood blind shaft, described flood diversion blind shaft includes the vertical flood diversion blind shaft well body with well head, and well head top is provided with well head collar tie beam, described
Well head periphery be provided with desilting ditch, the lower in flood diversion region, ground is located on described vertical flood diversion blind shaft well body top, described
Vertical flood diversion blind shaft well body bottom be located at underground latent water layer or underground is satisfied in water layer, in described vertical flood diversion blind shaft well body
It is provided with implant.
Preferably, described implant is that relatively greatly and quality is more than the granular or blocks of solid of water, shape between solid to particle diameter
Become the gap of flowing of supplying water.Particle diameter is relatively big and quality more than the granular or blocks of solid of water can be cobble, rubble, fragment of brick, watt
Block, one or more mixture of coagulation grogs, first can reinforce flood diversion blind shaft body, and next allows the water to preferably penetrate into underground
In water table aquifer or full water layer.
Preferably, being provided with layer of metal guard at the described collar tie beam above well head, described metal net mask is externally provided with one
Layer metal grid, metal net mask is closeer than metal grid.Metal net mask is closeer than barrier, and metal net mask is except stoping deadwood further
Losing the solid content such as leaf, weeds and enter outside flood diversion well, the most fixing well inner stuffing of metal net mask, on the one hand secondary stops deadwood
Lose the solid content such as leaf, weeds and fixing implant.
Preferably, described desilting ditch inner top arranges half open cell type polyurathamc unit of plastic or metal grating.
The method that application flood diversion equipment solves urban waterlogging, comprises the steps:
Step one: selected waterlogging critical regions, according to the underground hydrological survey data in this region, region meteorological data, city
City's drainability calculates the area that this region may be disaster-stricken, total flood discharge, amount of monomer, hydrops degree, the flood subsidence time,
Normal rainwash, need the amount of drainning off floodwaters, the vertical flood diversion well flood diversion relevant data of ability modulus, understand underground bag water band, full water layer,
Water table aquifer situation；
Step 2, laying flood diversion blind shaft quantity, design the position of single vertical flood diversion blind shaft, well body diameter, the degree of depth；
Step 3, utilization well-digging machinery or the artificial correct position in region topography lower beat vertical flood diversion blind shaft,
Satisfy water layer or water table aquifer in the degree of depth underground to be reached of flood diversion well, in order to the flood under flow of water pressure enters energy after flood diversion blind shaft
Diffusion rapidly；
Step 4, in the flood diversion well accomplished fluently, insert the cobble of certain particle diameter, rubble, fragment of brick, tile fragment, coagulation grogs etc. no
Degradable and quality forms column flood diversion blind shaft chamber more than the granular of water or block implant；In column flood diversion blind shaft chamber
On the one hand implant supports the borehole wall and prevents the permanent flood diversion blind shaft of formation that caves in, and is on the other hand drawn from column flood diversion blind shaft by flood
Enter underground to satisfy water layer or water table aquifer；
Step 5, vertical flood diversion well blind mouth outer well head certain distance set annular desilting ditch with the mud preventing flood from bringing
Sand, stone etc. enter flood diversion blind shaft and result in blockage；
Concrete well head collar tie beam, metal grid and metal net mask is set at step 6, flood diversion well head；Metal grid and wire netting
Cover is fixed on well head collar tie beam, and barrier stops the solid content such as dead twigs and withered leaves, weeds to enter in flood diversion well, and metal net mask is than barrier slightly
Close, metal net mask is in addition to stoping the solid content such as dead twigs and withered leaves, weeds further and entering flood diversion well, and on the one hand metal net mask fixes well
Inner stuffing, on the one hand secondary stops the solid content such as dead twigs and withered leaves, weeds and fixing implant.
Present invention have the beneficial effect that
1, use this method flood diversion can alleviate sewerage system load, thus effective solution city is because of heavy showers
Or concentrate the flood that rainfall brings；
2, using vertical flood diversion blind shaft flood diversion to invest little, instant effect, once investment is permanent is benefited；
3, the rain dirt flood using vertical flood diversion blind shaft to shunt need not guide to sewage farm and processes, and directly utilizes
The water body penetrating into river waters after deep soil natural filtration does not has any pollution.
Accompanying drawing explanation
Fig. 1 is present configuration figure.
Mark explanation: 1. vertical flood diversion blind shaft well body；2. well head collar tie beam；3. desilting ditch；4. satisfy water layer in underground；5. dive
Water layer；6. underground water barrier；7. metal net mask；8. metal grid；9. implant.
Detailed description of the invention (presented below for patent document form)
Referring to shown in Fig. 1, flood diversion equipment, including flood diversion blind shaft, described flood diversion blind shaft includes having the vertical of well head
Flood diversion blind shaft well body 1, well head top is provided with well head collar tie beam 2, and described well head periphery is provided with desilting ditch 3, described vertical flood diversion
The lower in flood diversion region, ground is located on blind shaft well body 1 top, is located at underground latent water bottom described vertical flood diversion blind shaft well body 1
Layer 5 or underground are satisfied in water layer 4, bottom vertical flood diversion blind shaft well body 1 at least on underground water barrier 6, and described vertical point
It is provided with implant 9 in flood blind shaft well body 1.
Preferably, being provided with layer of metal guard 7 at the described collar tie beam above well head, described metal net mask 7 is externally provided with
Layer of metal barrier 8, metal net mask 7 is closeer than metal grid 8.Metal net mask 7 is closeer than barrier, and metal net mask 7 is except further
Stoping the solid content such as dead twigs and withered leaves, weeds to enter outside flood diversion well, metal net mask 7 one aspect fixes well inner stuffing 9, and on the one hand two
Solid content and the fixing implants 9 such as secondary obstruction dead twigs and withered leaves, weeds.
Preferably, described desilting ditch 3 inner top arranges half open cell type polyurathamc unit of plastic or metal grating.
The method that application flood diversion equipment solves urban waterlogging, comprises the steps:
Step one: selected waterlogging critical regions, according to the underground hydrological survey data in this region, region meteorological data, city
City's drainability calculates the area that this region may be disaster-stricken, total flood discharge, amount of monomer, hydrops degree, the flood subsidence time,
Normal rainwash, need the amount of drainning off floodwaters, the vertical flood diversion well flood diversion relevant data of ability modulus, understand underground bag water band, full water layer,
Water table aquifer situation；
Step 2, laying flood diversion blind shaft quantity, design the position of single vertical flood diversion blind shaft, well body diameter, the degree of depth；
Step 3, utilization well-digging machinery or the artificial correct position in region topography lower beat vertical flood diversion blind shaft,
Satisfy water layer 4 or water table aquifer in the degree of depth underground to be reached of flood diversion well, in order to after the flood under flow of water pressure enters flood diversion blind shaft
Can spread rapidly；
Step 4, in the flood diversion well accomplished fluently, insert the cobble of certain particle diameter, rubble, fragment of brick, tile fragment, coagulation grogs etc. no
Degradable and quality forms column flood diversion blind shaft chamber more than the granular of water or block implant 9；In column flood diversion blind shaft chamber
Implant 9 one aspect support the borehole wall and prevent from caving in the permanent flood diversion blind shaft of formation, flood is the blindest from column flood diversion
Well introduces underground and satisfies water layer 4 or water table aquifer；
Step 5, vertical flood diversion well blind mouth outer well head certain distance set annular desilting ditch 3 with the mud preventing flood from bringing
Sand, stone etc. enter flood diversion blind shaft and result in blockage；
Concrete well head collar tie beam 2, metal grid 8 and metal net mask 7 is set at step 6, flood diversion well head；Metal grid 8 and gold
Belonging to guard 7 to be fixed on well head collar tie beam 2, barrier stops the solid content such as dead twigs and withered leaves, weeds to enter in flood diversion well, metal net mask 7
Closeer than barrier, metal net mask 7 except stoping the solid content such as dead twigs and withered leaves, weeds to enter in addition to flood diversion well further, metal net mask 7 one
Aspect fixes well inner stuffing 9, and on the one hand secondary stops the solid content such as dead twigs and withered leaves, weeds and fixing implant 9.
Case one:
The applicant has 18.5 hectares of garden seedling tree Domestication bases at Huizhou little Jin mouth, due to city
Political affairs pumping equipment is not in place, and annual full wafer in rainy season ground is all fallen into oblivion by flood, falls into oblivion the degree of depth general all more than 0.5 meter, falls into oblivion
Depths is sometimes up to 1 meter.Within 2013, the applicant is provided with 3 vertical flood diversion blind shafts on 18.5 hectares, by vertical flood diversion
Earth's surface flood is introduced underground reservoir by blind shaft, and when solving heavy showers, sewerage system over loading causes ground to form a large amount of amassing
The Urban Flood Waterlogging that water is caused；Each flood diversion well well head diameter 800MM, degree of depth base area expression condition is slightly different, and fills
The thing 9 material degree of depth reaches 7M, fills rubble, cobble, tile block in vertical flood diversion blind shaft or arranges prefabricated components and can cross water dual intensity
Prevent cave-in, to guarantee the permanent of vertical flood diversion well；Distance well head 300MM is with peripheral hardware annular desilting ditch 3, at vertical point
Flood Jing Jingkouchu arranges annular desilting ditch 3 and enters vertical with the solid content of the heavier mass such as the muddy water masonry in collection rainwash
In flood diversion well, barrier is set at vertical flood diversion blind shaft well head in case the solid content such as branch, weeds enters in vertical flood diversion well；Even
Flood harm is not caused in continuous 3 years these regions.
Embodiment of above is only to be described the preferred embodiment of the present invention, not enters the scope of the present invention
Row limits, on the premise of designing spirit without departing from the present invention, and this area ordinary skill technical staff technical side to the present invention
Various deformation that case is made and improvement, all should fall in the protection domain that claims of the present invention determines.
Claims (5)
1. a flood diversion equipment, it is characterised in that: include that flood diversion blind shaft, described flood diversion blind shaft include that having the vertical of well head divides
Flood blind shaft well body, well head top is provided with well head collar tie beam, and described well head periphery is provided with desilting ditch, described vertical flood diversion blind shaft well
The lower in flood diversion region, ground is located on body top, is located at underground latent water layer or ground bottom described vertical flood diversion blind shaft well body
In the fullest water layer, in described vertical flood diversion blind shaft well body, it is provided with implant.
A kind of flood diversion equipment the most according to claim 1, it is characterised in that: described implant is that particle diameter is relatively big and quality
More than the granular of water or blocks of solid, adjacent two is granular or forms the gap of flowing of supplying water between blocks of solid.
A kind of flood diversion equipment the most according to claim 1, it is characterised in that: it is provided with layer of metal at described well head collar tie beam
Guard, described metal net mask is externally provided with layer of metal barrier, and metal net mask is closeer than metal grid.
A kind of flood diversion equipment the most according to claim 1, it is characterised in that: described desilting ditch inner top arranges half perforate
Type polyurathamc unit of plastic or metal grating.
5. the method that application flood diversion equipment solves urban waterlogging, comprises the steps:
Step one: selected waterlogging critical regions, according to the underground hydrological survey data in this region, region meteorological data, city row
Outlet capacity calculates the area that this region may be disaster-stricken, total flood discharge, amount of monomer, hydrops degree, the flood subsidence time, normal
Rainwash, need the amount of drainning off floodwaters, the vertical flood diversion well flood diversion relevant data of ability modulus, understand underground bag water band, full water layer, diving
Layer situation；
Step 2, laying flood diversion blind shaft quantity, design the position of single vertical flood diversion blind shaft, well body diameter, the degree of depth；
Step 3, utilization well-digging machinery or the artificial correct position in region topography lower play vertical flood diversion blind shaft, flood diversion
Satisfy water layer or water table aquifer in the degree of depth underground to be reached of well, in order to the flood under flow of water pressure can be rapidly after entering flood diversion blind shaft
Diffusion；
Step 4, insert in the flood diversion well accomplished fluently the cobble of certain particle diameter, rubble, fragment of brick, tile fragment, coagulation grogs etc. be difficult to fall
Solve and quality forms column flood diversion blind shaft chamber more than the granular of water or block implant；Filling in column flood diversion blind shaft chamber
On the one hand thing supports the borehole wall and prevents the permanent flood diversion blind shaft of formation that caves in, and on the other hand introduces ground by flood from column flood diversion blind shaft
The fullest water layer or water table aquifer；
Step 5, vertical flood diversion well blind mouth outer well head certain distance set annular desilting ditch with the silt preventing flood from bringing, stone
Blocks etc. enter flood diversion blind shaft and result in blockage；
Concrete well head collar tie beam, metal grid and metal net mask is set at step 6, flood diversion well head；Metal grid and metal net mask are solid
Being scheduled on well head collar tie beam, barrier stops the solid content such as dead twigs and withered leaves, weeds to enter in flood diversion well, and metal net mask is closeer than barrier,
Metal net mask is in addition to stoping the solid content such as dead twigs and withered leaves, weeds further and entering flood diversion well, in the most fixing well of metal net mask
Implant, on the one hand secondary stops the solid content such as dead twigs and withered leaves, weeds and fixing implant.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508981.XA CN106065655B (en) | 2016-06-28 | 2016-06-28 | The method that flood diversion equipment and application flood diversion equipment solve urban waterlogging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508981.XA CN106065655B (en) | 2016-06-28 | 2016-06-28 | The method that flood diversion equipment and application flood diversion equipment solve urban waterlogging |
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| CN106065655A true CN106065655A (en) | 2016-11-02 |
| CN106065655B CN106065655B (en) | 2018-08-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869283A (en) * | 2017-03-30 | 2017-06-20 | 王婉娣 | A kind of speed oozes formula rainwater treatment method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0924356A2 (en) * | 1997-12-19 | 1999-06-23 | ELWA Wassertechnik GmbH | Structure for collecting rain water |
| CN201089953Y (en) * | 2007-10-07 | 2008-07-23 | 覃保健 | System for collection and comprehensive utilization of city rainwater |
| CN201099918Y (en) * | 2007-10-17 | 2008-08-13 | 曾妍 | Drainage sump |
| DE202012011832U1 (en) * | 2012-12-11 | 2013-01-30 | Georg Neumann | Device, two vertical, each other standing seepage pipes, for cleaning dirty rainwater, or the like and discharge into the ground |
| CN104343177A (en) * | 2013-07-26 | 2015-02-11 | 德翰智慧科技有限公司 | Subsurface drainage channel |
| JP2016048007A (en) * | 2014-08-28 | 2016-04-07 | 株式会社奥村組 | Permeation basin |
| CN206015832U (en) * | 2016-06-28 | 2017-03-15 | 岭南园林股份有限公司 | Flood diversion equipment |
-
2016
- 2016-06-28 CN CN201610508981.XA patent/CN106065655B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0924356A2 (en) * | 1997-12-19 | 1999-06-23 | ELWA Wassertechnik GmbH | Structure for collecting rain water |
| CN201089953Y (en) * | 2007-10-07 | 2008-07-23 | 覃保健 | System for collection and comprehensive utilization of city rainwater |
| CN201099918Y (en) * | 2007-10-17 | 2008-08-13 | 曾妍 | Drainage sump |
| DE202012011832U1 (en) * | 2012-12-11 | 2013-01-30 | Georg Neumann | Device, two vertical, each other standing seepage pipes, for cleaning dirty rainwater, or the like and discharge into the ground |
| CN104343177A (en) * | 2013-07-26 | 2015-02-11 | 德翰智慧科技有限公司 | Subsurface drainage channel |
| JP2016048007A (en) * | 2014-08-28 | 2016-04-07 | 株式会社奥村組 | Permeation basin |
| CN206015832U (en) * | 2016-06-28 | 2017-03-15 | 岭南园林股份有限公司 | Flood diversion equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869283A (en) * | 2017-03-30 | 2017-06-20 | 王婉娣 | A kind of speed oozes formula rainwater treatment method |
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| Publication number | Publication date |
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| CN106065655B (en) | 2018-08-28 |
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