CN203569547U - Seepage-drainage pipe - Google Patents
Seepage-drainage pipe Download PDFInfo
- Publication number
- CN203569547U CN203569547U CN201320680420.XU CN201320680420U CN203569547U CN 203569547 U CN203569547 U CN 203569547U CN 201320680420 U CN201320680420 U CN 201320680420U CN 203569547 U CN203569547 U CN 203569547U
- Authority
- CN
- China
- Prior art keywords
- water
- seepage
- gutter
- zone
- infiltration
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000008595 infiltration Effects 0.000 claims description 20
- 238000001764 infiltration Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 239000012466 permeate Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to the field of water conservancy, in particular to a seepage-drainage pipe which comprises a pipe body. A stainless steel net wraps the pipe body. The pipe wall of the pipe body comprises a water seepage zone and a water drainage zone. A plurality of evenly-arrayed seepage holes are formed in the water seepage zone. According to the seepage-drainage pipe, the seepage groove seepage holes are formed in the water seepage zone, water in a dam and a reservoir permeates into the groove holes through the stainless steel net and flows into the pipe body, then the water is discharged through the water drainage zone of the pipe body, the phenomenon that the water is drained to a non-water zone cannot happen, water draining effect is good, and safety is high.
Description
Technical field
The utility model relates to Water Resources Domain, in particular to a kind of gutter that oozes.
Background technology
Along with the development of China's metallic ore industry with go from strength to strength, there is the Tailings Dam phenomenon that transfinites and use of exceeding the time limit, make some tailing dam potential safety hazards obviously outstanding; Wherein, in order to reduce the potential safety hazard of tailing dam, reducing phreatic line is a kind of effective method, by the water in tailing dam is discharged, thereby reduce phreatic line rising, avoids tailing dam to occur the potential safety hazards such as dam break, piping.
At present, use ooze that gutter is general adopts all punchings, when soakaway trench flows through without pool, water has been seeped into again dam body, makes to have become and had pool without pool, occurs CHARACTERISTICS OF TAILINGS SAND trickling phenomenon storehouse in, occurs piping and dam break seriously time.
Utility model content
The purpose of this utility model is to provide a kind of gutter that oozes, to solve the above problems.
A kind of gutter that oozes is provided in embodiment of the present utility model, has comprised body, on described body, be enclosed with stainless (steel) wire, the tube wall of described body comprises infiltration district and catchment, is provided with a plurality of evenly distributed water seepage holes in described infiltration district.
A kind of gutter that oozes that the utility model embodiment provides, infiltration district is provided with water seepage hole, water in Nei Yu storehouse, dam passes through stainless (steel) wire, penetrate in slotted eye, trickling, in body, is then discharged by the catchment of body, there will not be water is discharged to the phenomenon without pool, drainage effect is good, and safe.
Accompanying drawing explanation
Fig. 1 shows a kind of front view that oozes gutter described in the utility model embodiment;
Fig. 2 shows a kind of top view that oozes gutter described in the utility model embodiment;
Fig. 3 shows a kind of installation design sketch that oozes gutter construction method described in the utility model embodiment;
Fig. 4 shows a kind of connection diagram of oozing starter and the steel pipe of gutter construction method described in the utility model embodiment;
Fig. 5 shows a kind of structural representation that oozes the latch hook of gutter construction method described in the utility model embodiment.
In figure:
1, body; 2, stainless (steel) wire; 3, infiltration district; 4, catchment; 5, water seepage hole; 6, bar-shaped trough; 7, helicla flute; 8, ooze gutter; 9, steel pipe; 10, starter; 11, latch hook.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of gutter that oozes, comprises body 1, is enclosed with stainless (steel) wire 2 on body 1, and the tube wall of body 1 comprises infiltration district 3 and catchment 4, and infiltration is provided with a plurality of evenly distributed water seepage holes 5 in district 3.
A kind of gutter that oozes that above-described embodiment provides, only have in infiltration district 3 and have water seepage hole 5, water in Nei Yu storehouse, dam is by stainless (steel) wire 2, enter in water seepage hole 5, penetrate in body, then by the catchment 4 of body 1, discharged, there will not be water is discharged to the phenomenon without pool, drainage effect is good, and safe.
In order to be further convenient to catchment and to increase infiltration area, in infiltration district 3, be provided with many bar-shaped troughs 6 that are parallel to each other and are parallel to each other with the axle center of body 1, water seepage hole 5 is located in bar-shaped trough 6.Further, in infiltration district 3, be provided with the helicla flute 7 crossing with bar-shaped trough 6.Bar-shaped trough 6 and helicla flute 7 make the area change that seeps water, and catchment and can in bar-shaped trough 6 and helicla flute 7, flow, and being convenient to catchment is deep in body 1.
Preferably, infiltration district 3 is 2:1 with the Area Ratio of catchment 4, be positioned at top and be tube wall 2/3rds for infiltration, the below 1/3rd of tube wall is for draining, infiltration has water seepage hole 5 in district 3, is seeped into after the water in body 1, by its discharge.
Preferably, the distance between two adjacent bar-shaped troughs 6 is 1cm, and the distance between every interior two adjacent water seepage holes 5 of bar-shaped trough 6 is 10cm.The material of body 1 is polyethylene, adopts the polyethylene of high-impact, has the feature of resistance to resistance to compression, tensile strength, also have that reverse osmosis is effective, the scope of adaptation and temperature inversion, weatherability by force, service life the feature of waiting so long.
As in Figure 3-5, a kind of construction method of oozing gutter, comprises the following steps:
Jacking steel pipe 9: by steel pipe 9 by the sub-dam of non-digging drill jacking until in tailing dam, by the elevation angle gradient of guide instrument Monitoring and Controlling steel pipe 9;
The end of steel pipe 9 is provided with starter 10, and starter 10 is socket connection with steel pipe 9.Ooze gutter 8 and be provided with latch hook 11 near one end of starter 10, latch hook 11 can be connected in starter 10.When oozing the end of gutter 8 while arriving the position of starter 10, latch hook 11 is connected in starter 10, afterwards, steel pipe 9 is withdrawn, and oozes that gutter 8 is stayed Ku Nei and dam body carries out natural drainage.Because original soakaway trench must be put from top to bottom from Nei Gan beach, storehouse, wherein approximately having 15%～20%(or longer) soakaway trench is attached effect, can not the row of playing the effect of infiltration, invisiblely to entreprise cost, strengthen, this construction method also has the effect reducing costs, wherein, reduce costs more than 20%.
Preferably, the elevation angle gradient of steel pipe 9 is 2-5 °, and wherein, steel pipe 9 intron dams are at least 70m to the length in storehouse, guarantee certain elevation angle gradient be convenient to infiltration can discharge in time.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. ooze a gutter, it is characterized in that, comprise body, on described body, be enclosed with stainless (steel) wire, the tube wall of described body comprises infiltration district and catchment, is provided with a plurality of evenly distributed water seepage holes in described infiltration district.
2. the gutter that oozes according to claim 1, is characterized in that, is provided with many bar-shaped troughs that are parallel to each other and are parallel to each other with the axle center of described body in described infiltration district, and described water seepage hole is located in described bar-shaped trough.
3. the gutter that oozes according to claim 2, is characterized in that, described infiltration is provided with the helicla flute crossing with described bar-shaped trough in district.
4. the gutter that oozes according to claim 1, is characterized in that, the Area Ratio of described infiltration district and described catchment is 2:1.
5. the gutter that oozes according to claim 2, is characterized in that, the distance between two adjacent described bar-shaped troughs is 1cm, and the distance between every interior two adjacent described water seepage holes of described bar-shaped trough is 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680420.XU CN203569547U (en) | 2013-10-30 | 2013-10-30 | Seepage-drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680420.XU CN203569547U (en) | 2013-10-30 | 2013-10-30 | Seepage-drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569547U true CN203569547U (en) | 2014-04-30 |
Family
ID=50537286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680420.XU Expired - Lifetime CN203569547U (en) | 2013-10-30 | 2013-10-30 | Seepage-drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569547U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556612A (en) * | 2013-10-30 | 2014-02-05 | 柏发忠 | Water seepage and drainage pipe and construction method thereof |
| CN105863024A (en) * | 2016-03-17 | 2016-08-17 | 张正国 | Negative-pressure water seepage resisting pipe fitting |
| CN106400647A (en) * | 2016-09-21 | 2017-02-15 | 南京工业大学 | Drainage pipe for drainage and reinforcement of existing highway side slope and construction method thereof |
| CN108194714A (en) * | 2018-03-09 | 2018-06-22 | 浙江鸿道环保有限公司 | A kind of novel drainage pipe |
-
2013
- 2013-10-30 CN CN201320680420.XU patent/CN203569547U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556612A (en) * | 2013-10-30 | 2014-02-05 | 柏发忠 | Water seepage and drainage pipe and construction method thereof |
| CN105863024A (en) * | 2016-03-17 | 2016-08-17 | 张正国 | Negative-pressure water seepage resisting pipe fitting |
| CN106400647A (en) * | 2016-09-21 | 2017-02-15 | 南京工业大学 | Drainage pipe for drainage and reinforcement of existing highway side slope and construction method thereof |
| CN106400647B (en) * | 2016-09-21 | 2019-06-14 | 南京工业大学 | Drainage pipe for drainage and reinforcement of existing highway side slope and construction method thereof |
| CN108194714A (en) * | 2018-03-09 | 2018-06-22 | 浙江鸿道环保有限公司 | A kind of novel drainage pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |