CN105442527A - Electron-osmosis electrode capable of distributing electric energy to deep in soil body - Google Patents
Electron-osmosis electrode capable of distributing electric energy to deep in soil body Download PDFInfo
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- CN105442527A CN105442527A CN201510992310.0A CN201510992310A CN105442527A CN 105442527 A CN105442527 A CN 105442527A CN 201510992310 A CN201510992310 A CN 201510992310A CN 105442527 A CN105442527 A CN 105442527A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/17—Geometrical or physical properties including an electric conductive element
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses an electron-osmosis electrode capable of distributing electric energy to deep in a soil body. The electron-osmosis electrode comprises a conductive water drainage board. The electron-osmosis electrode is characterized in that the conductive water drainage board comprises a conductive substrate, two surfaces of which are provided with longitudinal water drainage slots, wherein a longitudinal conductive wire is arranged in the conductive substrate; and the conductive wire is longitudinally connected with a power supply guide line in a spacing mode. The electron-osmosis electrode is simple in structure and convenient to use; the whole electron-osmosis electrode is upwards and downwards circulated with uniform current, so that electric fields are distributed uniformly, and therefore, loss, in a depth direction, of electric potential is avoided, and the water drainage effect in the deep of the soil body is improved.
Description
Technical field
The present invention relates to Geotechnical Engineering field, refer to particularly a kind of by Electrical energy distribution to the electroosmosis electrode of soil body depths.
Background technology
Along with to the pay attention to day by day of environmental problem and growing to demand of land resources, fast and effeciently discharging consolidation carried out to blowing-filling sludge and become a problem demanding prompt solution.Traditional discharging consolidation method, for the fine particle materials of this high-moisture of blowing-filling sludge, low hydraulic permeability, all has difficulties.Conventional method mainly contains the various combinations of piling prepressing, vacuum preloading, strong rammer and these three kinds of methods.Preloading main difficulty is that speed is too slow, and needs a large amount of cubic metres of earth and stone as preloading, and preloading usually needs time several years, just can reach the degree of consolidation of more than 80%.Vacuum method main difficulty is to form crust layer in the scope that blowing-filling sludge top layer is about 1m, and the weak soil for deep layer does not almost have consolidation effect.Dynamic compaction, for saturated dredger soft soil, is easily formed " spring soil ", the energy of hammer ram with wave loss, discharging consolidation poor effect.
For blowing-filling sludge, electroosmotic drainage is the very potential discharging consolidation method of one.But adopt existing electroosmosis electrode to carry out electric drainage consolidation to deep layer mud, still there is certain difficulty, its consolidation effect successively decreases along depth direction, if the blowing-filling sludge degree of depth is more than 5m, consolidation effect is undesirable.
Summary of the invention
Object of the present invention is exactly the deficiency that will solve above-mentioned background technology, provide a kind of by Electrical energy distribution to the electroosmosis electrode of soil body depths, improve soil layer depths discharging consolidation effect in electroosmotic drainage.
Technical scheme of the present invention is: a kind of by Electrical energy distribution to the electroosmosis electrode of soil body depths, comprise conduction band drain, it is characterized in that, described conduction band drain comprises the electrically-conductive backing plate that two sides is provided with longitudinal drainage groove, be provided with longitudinal conductive filament in described electrically-conductive backing plate, described conductive filament longitudinal separation connects power lead.
Preferably, described conduction band drain surface and bottom parcel conduction geotextile filter.
Preferably, be at least provided with two conductive filaments in described electrically-conductive backing plate, described conductive filament also axially runs through whole conduction band drain along the distribution of conduction band drain lateral symmetry.
Further, described conductive filament bottom conduction band drain or top fore-and-aft distance exist together mutually and utilize wire to be connected and connect power lead.
Preferably, described conduction band drain longitudinal separation arranges non-conductive band drain makes conduction band drain form stagewise conduction band drain, described stagewise conduction band drain comprises the stagewise electrically-conductive backing plate that two sides is provided with longitudinal rhone, and described non-conductive band drain comprises the non-conductive substrate that two sides is provided with longitudinal rhone.
Further, described non-conductive band drain connects between power lead place in conduction band drain longitudinal separation.
Further, described stagewise conduction band drain with adopt between non-conductive band drain bonding or one-body molded.
Further, the rhone on described non-conductive band drain is corresponding with the rhone that classification is conducted electricity on band drain.
Further, described stagewise conduction band drain surface corresponding parcel conduction geotextile filter; The non-conductive geotextile filter of the corresponding parcel in described non-conductive band drain surface.
Preferably, also comprise busbar water pipe, described busbar water pipe ambient separation connects conduction band drain, described busbar water pipe inside and outside wall is equipped with the axial rhone that circumferentially uniform intervals is arranged.
Further, described busbar water pipe has drain hole.
Further, the conductive filament of described conduction band drain be arranged on conduction band drain and busbar water pipe junction or conduct electricity band drain transverse direction midpoint and axis run through whole conduction band drain.
Further, be provided with conductive filament in described busbar water pipe, described conductive filament to be symmetrically distributed in busbar water pipe tube wall and axially to run through whole busbar water pipe.In conduction band drain, in conductive filament and busbar water pipe, conductive filament can be arranged arbitrarily, as long as do not repeat to arrange conducting electricity band drain and busbar water pipe junction.
Further, in conductive filament in described busbar water pipe, conduction band drain conductive filament bottom conduction band drain or top fore-and-aft distance exist together mutually and utilize wire to be connected and connect power lead.
Further, the interior pipe of nonconductive plastic material of non-perforate is provided with in described busbar water pipe.
In the present invention, conduction band drain on conductive filament longitudinal separation connect power supply carry out electromotive force supplement, avoid because the factor of soil body resistance and conduction distance causes electromotive force to lose along depth direction in prior art, though make same conduction band drain the darkest soil layer place also can keep with above the same electromotive force in soil layer place.When adopting conduction band drain longitudinal separation to arrange non-conductive band drain, utilizing the non-conductive band drain at interval will conduct electricity band drain classification, making every grade of conduction band drain connect similar and different power supply, regulate the electromotive force of conduction band drain at different levels according to condition of construction.
The electric area of the effective mistake of plate electrode is greater than hollow edged electrode, the electric current carrying out electric osmose under same electromotive force is better than hollow edged electrode, and the drainage channel of hollow edged electrode is greater than plate electrode, so form conductive plate pipe by being provided with longitudinal busbar water pipe in the middle of conduction band drain, hollow edged electrode is combined with the advantage of plate electrode, simultaneously busbar water pipe with in conduction band drain bottom distance band drain or top fore-and-aft distance exist together mutually and utilize wire to be connected, then connect power supply and compensate for electromotive force and lose along depth direction.
Structure of the present invention is simple, easy to use, and whole electroosmosis electrode circulates uniform electric current up and down, makes Electric Field Distribution even, avoids electromotive force and lose along depth direction, improve the drainage effect of soil body depths.
Accompanying drawing explanation
Fig. 1 is conduction draining plated construction schematic diagram
Fig. 2 is conduction band drain using state schematic diagram
Fig. 3 is non-conductive band drain structural representation
Fig. 4 is stagewise conduction draining plated construction schematic diagram
Fig. 5 is conduction band drain and nonconductive plate syndeton schematic diagram
Fig. 6 is conductive plate tubular structure schematic diagram in embodiment 3
Fig. 7 is conductive plate pipe wire connection diagram in embodiment 3
Fig. 8 be in embodiment 4 in establish the conductive plate pipe wire connection diagram of pipe in nonconductive plastic material
Fig. 9 is conductive plate tubular structure schematic diagram in embodiment 5
Figure 10 is conductive plate pipe wire connection diagram in embodiment 5
Figure 11 is conductive plate tubular structure schematic diagram in embodiment 6
Wherein: 1. pipe 6. wire 7. geotextile filter 71. in band drain 11. electrically-conductive backing plate 12. rhone 13. conductive filament 2. non-conductive band drain 21. non-conductive substrate 22. rhone 3. stagewise conduction band drain 31. stagewise electrically-conductive backing plate 32. rhone 33. conductive filament 4. busbar water pipe 41. drain hole 42. rhone 43. conductive filament 5. nonconductive plastic material that conducts electricity conducts electricity geotextile filter 72. non-conductive geotextile filter 8. band drain pipe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1
As shown in Figure 1, the band drain 1 that conducts electricity is made up of conductive plastics.Conduction band drain 1 comprises electrically-conductive backing plate 11, electrically-conductive backing plate 11 two sides uniform intervals is provided with longitudinal rhone 12, (according to circumstances many conductive filaments can be set uniform intervals for both lateral sides in electrically-conductive backing plate 11 is arranged with two conductive filaments 13 in the present embodiment, be not limited to two), conductive filament 13 is copper wire, diameter is 1 ~ 2mm, and conductive filament 13 axially runs through whole conduction band drain 1.The wide about 10cm of conduction band drain 1, thick about 1 ~ 2mm.
As shown in Figure 2, will conduct electricity during use band drain 1 surface and bottom parcel conduct electricity geotextile filter 71.Conduction geotextile filter 71 forms drainage channel with rhone 12, two conductive filaments 13 exist together mutually in distance conduction band drain 1 top fore-and-aft distance (from the earth's surface degree of depth) and utilize wire 6 to be connected and connect same power lead, two conductive filament 13 power leads that longitudinal uniform intervals connection voltage is identical from bottom to up on conduction band drain 1.
Electric field is formed when conduction band drain 1 being energized when electric power starting, because the longitudinal uniform intervals of conduction band drain 1 connects the identical power supply of voltage, the electromotive force of decaying below soil layer is supplemented, the electromotive force avoiding soil layer depths conduction band drain 1 loses along depth direction, electric current is homogeneous from top to bottom to make two conductive filaments 13, and conductive filament 13 is symmetrical makes whole conduction band drain 1 form equally distributed electric field.Current penetrate conduction geotextile filter 71 by the effect of electric field, enter the drainage channel that conduction geotextile filter 71 is formed with rhone 12, and conduction band drain 1 upper end connects vacuum extractor, and current are discharged the soil body straight up.
Embodiment 2
As shown in Figure 3, non-conductive band drain 2 is made up of nonconductive plastic material, and non-conductive band drain 2 comprises the non-conductive substrate 21 that two sides is provided with longitudinal rhone 22.
Conduction band drain 1 longitudinal separation arranges non-conductive band drain 2 makes conduction band drain 1 form stagewise conduction band drain 3.As shown in Figure 4, stagewise conduction band drain 3 comprises the stagewise electrically-conductive backing plate 31 that two sides is provided with longitudinal rhone 32, in the present embodiment, in stagewise electrically-conductive backing plate 31, both lateral sides is arranged with two conductive filaments 33, (can many conductive filaments be according to circumstances set, being not limited to two) conductive filament 33 is copper wire, diameter is 1 ~ 2mm, and conductive filament 33 axially runs through whole stagewise conduction band drain 3.The wide about 10cm of stagewise conduction band drain 3, thick about 1 ~ 2mm.Non-conductive band drain 2 is except inside is without except conductive filament, it is identical that shape of cross section and stagewise conduct electricity band drain 3, namely the rhone 32 on stagewise electrically-conductive backing plate 31 and two sides is corresponding identical with rhone 22 shape on non-conductive substrate 21 and two sides respectively, but stagewise conduction band drain 3 can according to circumstances be set as identical or different with the longitudinal length of non-conductive band drain 2, is set as identical in the present embodiment.Stagewise being conducted electricity the lower end of band drain 3 two conductive filaments 33 is integrally connected with wire 6 and connects power lead.
As shown in Figure 5, from stagewise conduction band drain 3, many stagewise conduction band drains 3 are cross-linked with non-conductive band drain 2 from bottom to up, in the present embodiment, adjacent stagewise conduction band drain 3 adopts bonding with end face between non-conductive band drain 2, also can when producing by many conduction band drains 3 and non-conductive band drain 2 one-body molded and be staggered.Time bonding between adjacent stagewise conduction band drain 3 and non-conductive band drain 2, stagewise electrically-conductive backing plate 31 and non-conductive substrate 21 justified margin, rhone 32 and rhone 22 justified margin, justified margin is the smoothness in order to ensure drainage channel from bottom to up.
After the band drain 3 that conducted electricity by stagewise is connected with non-conductive band drain 2, stagewise is conducted electricity band drain 3 and non-conductive band drain 2 as a whole, overall structure surface is alternately connected by conduction geotextile filter 71, non-conductive geotextile filter 72 the socket type geotextile filter 7 made with bottom parcel, wherein conduction geotextile filter 71 correspondence parcel stagewise conduction band drain 3 and integrally-built bottom; The non-conductive band drain 2 of non-conductive geotextile filter 72 correspondence parcel.Geotextile filter 7 and rhone 32, rhone 22 form drainage channel through from bottom to up.
Each stagewise conduction band drain 3 can adopt the identical power supply of voltage also according to circumstances can select different electrical power from bottom to up, and such as power-on voltage is that the gradient longitudinally reduced gradually is from bottom to top arranged.When the power supply that each stagewise conduction band drain 3 adopts voltage identical, electric field is formed when electric power starting each stagewise conduction band drain 3 is energized, current penetrate geotextile filter 7 by the effect of electric field, enter the drainage channel that geotextile filter 7 is formed with rhone 12, stagewise conduction band drain 3 is connected vacuum extractor with non-conductive band drain 2 the top as a whole, and current discharge the soil body straight up.
When each stagewise conduction band drain 3 adopts the gradient reduced gradually from bottom to top to arrange, after stagewise conduction band drain 3 is energized with its above stagewise conduct electricity band drain 3 and form electric field from bottom to up; Stagewise conduction band drain 3 is connected vacuum extractor with non-conductive band drain 2 the top as a whole, current are by the trend of the oriented upper flowing of effect of electric field, and under vacuum, penetrate geotextile filter 7, after drainage channel is upwards flowed directly to stagewise conduction band drain 3 and non-conductive band drain 2 integral head, discharges the soil body.
Embodiment 3
As shown in Figure 6, adopt the conduction band drain 1 that structure is identical with embodiment 1, conduction band drain 1 is symmetricly set on busbar water pipe 4 diameter both sides and forms conductive plate pipe 8, and the conduction band drain 1 of both sides extends radially outwardly along busbar water pipe.Busbar water pipe 4 is concordant with the upper and lower side of conduction band drain 1.Busbar water pipe 4 is identical and one-body molded with the material of conduction band drain 1, busbar water pipe 4 inside and outside wall is equipped with the axial rhone 42 that circumferentially uniform intervals is arranged, drain hole 41 is arranged on tube wall unslotted place, drain hole 41 is arranged along tube wall even circumferential interval, and drain hole 41 vertically equidistant repetition is arranged.
Be equipped with a conductive filament 13 in conduction band drain 1 tube wall of both sides, conductive filament is copper wire, diameter 1mm.Conductive filament 13 is arranged on conduction band drain 1 with busbar water pipe 4 junction and axially runs through whole conductive plate pipe 8.
As shown in Figure 7, by conductive plate pipe 8 surface parcel conduction geotextile filter 71 during use, conduction geotextile filter 71 forms drainage channel with rhone 12, rhone 42, two conductive filaments 13 exist together mutually in distance conductive plate pipe 8 top fore-and-aft distance (from the earth's surface degree of depth) and utilize wire 6 to be connected and connect same power lead, two conductive filament 13 power supplys that longitudinal uniform intervals connection voltage is identical from bottom to up on conductive plate pipe 8.
Electric field is formed when conductive plate pipe 8 being energized when electric power starting, because the longitudinal uniform intervals of conductive plate pipe 8 connects the identical power supply of voltage, the electromotive force of decaying below soil layer is supplemented, the electromotive force avoiding soil layer depths conductive plate pipe 8 loses along depth direction, electric current is homogeneous from top to bottom to make two conductive filaments 13, and conductive filament 13 is symmetrical makes whole conduction band drain 1 form equally distributed electric field.Current penetrate conduction geotextile filter 71 by the effect of electric field, enter the tubular drainage passage of busbar water pipe 4 from drain hole 41, and conductive plate pipe 8 upper end connects vacuum extractor, flow to conductive plate pipe 8 top straight up thus discharge the soil body; Current enter the drainage channel that conduction geotextile filter 71 is formed with the rhone 42 of rhone 12, busbar water pipe 4 outer wall simultaneously, flow to conductive plate pipe 8 top straight up and discharge the soil body.
Embodiment 4
As shown in Figure 8, adopt structure conductive plate pipe 8 in the same manner as in Example 3, pipe 5 in the nonconductive plastic material being coaxially provided with non-perforate in conductive plate pipe 8, in nonconductive plastic material, pipe 5 lower end flushes in or higher than conductive plate pipe 8 lower end 1 ~ 2mm.By conductive plate pipe 8 surface parcel conduction geotextile filter 71 during use, electric field is formed after conductive plate pipe 8 is energized, current penetrate conduction geotextile filter 71 by the effect of electric field, to enter in nonconductive plastic material between pipe 5 and busbar water pipe 4 from drain hole 41, in nonconductive plastic material, pipe 5 upper end connects a set of vacuum extractor, thus current are discharged the soil body.Conductive plate pipe 8 upper end connects vacuum extractor simultaneously, and current enter the drainage channel that conduction geotextile filter 71 is formed with the rhone 42 of rhone 12, busbar water pipe 4 outer wall, flow to conductive plate pipe 8 top straight up and discharges the soil body.
Embodiment 5
As shown in Figure 9, the structure of conductive plate pipe 8 is in the same manner as in Example 3, and the conductive filament 13 be distinguished as in conduction band drain 1 is positioned at the horizontal midpoint of conduction band drain 1, and axially runs through whole conduction band drain 1; And be provided with busbar water pipe 4 and two side conductive row water plate 1 junctions in two conductive filaments, 43, two conductive filament 43 symmetrical conductive plate pipes 8 in busbar water pipe 4 and also axially run through whole conductive plate pipe 8.Identical and the horizontal direction of four conductive filament (conductive filament 13, conductive filament 43) diameters is through same straight line.
By conductive plate pipe 8 surface parcel conduction geotextile filter 71 during use, conduction geotextile filter 71 forms drainage channel with rhone 12, rhone 42, four conductive filaments (conductive filament 13, conductive filament 43) exist together mutually in distance conductive plate pipe 8 top fore-and-aft distance (from the earth's surface degree of depth) and utilize wire 6 to be connected and connect same power supply, four conductive filament (conductive filament 13, conductive filament 43) power supplys that longitudinal uniform intervals connection voltage is identical from bottom to up on conductive plate pipe 8, connected mode as shown in Figure 10.
By in busbar water pipe 4, conduction band drain 1, all conductive filament is set, makes whole conductive plate pipe 8 be in uniform electric field, avoid because its change in shape causes weakening of subregion electric field.Form electric field when conductive plate pipe 8 being energized when electric power starting, electric current is homogeneous from top to bottom to make four conductive filaments (conductive filament 13, conductive filament 43), and conductive filament 13, conductive filament 43 are symmetrical makes whole conductive plate pipe 8 form equally distributed electric field.Current penetrate conduction geotextile filter 71 by the effect of electric field, enter the tubular drainage passage of busbar water pipe 4 from drain hole 41, and conductive plate pipe 8 upper end connects vacuum extractor, flow to conductive plate pipe 8 top straight up thus discharge the soil body; Current enter the drainage channel that conduction geotextile filter 71 is formed with the rhone 42 of rhone 12, busbar water pipe 4 outer wall simultaneously, flow to conductive plate pipe 8 top straight up and discharge the soil body.
Pipe 5 in the interior nonconductive plastic material that coaxially can also be provided with non-perforate of conductive plate pipe 8, energising principle is identical with embodiment 4, repeats no more.
Embodiment 6
As shown in figure 11, the structure of conductive plate pipe 8 is in the same manner as in Example 3, and the conductive filament 13 be distinguished as in conduction band drain 1 is positioned at the horizontal midpoint of conduction band drain 1, and axially runs through whole conduction band drain 1; And be provided with two conductive filaments, 43, two radial lines of conductive filament 43 in busbar water pipe 4 through die and perpendicular to two side conductive row water plates 1 transverse directions.Diameter is identical and horizontal direction line is formed cross for four conductive filaments (between conductive filament 13, between conductive filament 43).
By conductive plate pipe 8 surface parcel conduction geotextile filter 71 during use, conduction geotextile filter 71 forms drainage channel with rhone 12, rhone 42, four conductive filaments (conductive filament 13, conductive filament 43) exist together mutually in distance conductive plate pipe 8 top fore-and-aft distance (from the earth's surface degree of depth) and utilize wire 6 to be connected and connect same power supply, four conductive filament (conductive filament 13, conductive filament 43) power leads that longitudinal uniform intervals connection voltage is identical from bottom to up on conductive plate pipe 8.
By in busbar water pipe 4, conduction band drain 1, all conductive filament is set, whole conductive plate pipe 8 is in three-dimensional uniform electric field, avoids because its change in shape causes weakening of subregion electric field.Form electric field when conductive plate pipe 8 being energized when electric power starting, electric current is homogeneous from top to bottom to make four conductive filaments (conductive filament 13, conductive filament 43), and conductive filament 13, conductive filament 43 are symmetrical makes whole conductive plate pipe 8 form equally distributed electric field.Current penetrate conduction geotextile filter 71 by the effect of electric field, enter the tubular drainage passage of busbar water pipe 4 from drain hole 41, and conductive plate pipe 8 upper end connects vacuum extractor, flow to conductive plate pipe 8 top straight up thus discharge the soil body; Current enter the drainage channel that conduction geotextile filter 71 is formed with the rhone 42 of rhone 12, busbar water pipe 4 outer wall simultaneously, flow to conductive plate pipe 8 top straight up and discharge the soil body.
Pipe 5 in the interior nonconductive plastic material that coaxially can be provided with non-perforate of conductive plate pipe 8, drainage principle is identical with embodiment 4, repeats no more.
The above, be only the specific embodiment of the present invention, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the present invention, the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
Claims (15)
1. one kind by Electrical energy distribution to the electroosmosis electrode of soil body depths, comprise conduction band drain (1), it is characterized in that, described conduction band drain (1) comprises the electrically-conductive backing plate (11) that two sides is provided with longitudinal drainage groove (12), be provided with longitudinal conductive filament (13) in described electrically-conductive backing plate (11), described conductive filament (13) longitudinal separation connects power lead.
2. electroosmosis electrode as claimed in claim 1, is characterized in that, described conduction band drain (1) surface and bottom parcel conduction geotextile filter (71).
3. electroosmosis electrode as claimed in claim 1, it is characterized in that, at least be provided with two conductive filaments (13) in described electrically-conductive backing plate (11), described conductive filament (13) also axially runs through whole conduction band drain (1) along the distribution of conduction band drain (1) lateral symmetry.
4. electroosmosis electrode as claimed in claim 3, is characterized in that, described conductive filament (13) exists together mutually in distance conduction band drain (1) bottom or top fore-and-aft distance and utilizes wire (6) be connected and connect power lead.
5. electroosmosis electrode as claimed in claim 1, it is characterized in that, described conduction band drain (1) longitudinal separation arranges non-conductive band drain (2) makes conduction band drain (1) form stagewise conduction band drain (3), described stagewise conduction band drain (3) comprises the stagewise electrically-conductive backing plate (31) that two sides is provided with longitudinal drainage groove (32), and described non-conductive band drain (2) comprises the non-conductive substrate (21) that two sides is provided with longitudinal drainage groove (22).
6. electroosmosis electrode as claimed in claim 5, is characterized in that, described non-conductive band drain (2) is positioned at conduction band drain (1) longitudinal separation and connects between power lead place.
7. electroosmosis electrode as claimed in claim 5, is characterized in that, described stagewise conduction band drain (3) with adopt between non-conductive band drain (2) bonding or one-body molded.
8. electroosmosis electrode as claimed in claim 5, it is characterized in that, the rhone (32) that the rhone (22) on described non-conductive band drain (2) and classification are conducted electricity on band drain (3) is corresponding.
9. electroosmosis electrode as claimed in claim 5, is characterized in that, corresponding parcel conduction geotextile filter (71) in described stagewise conduction band drain (3) surface; Described non-conductive band drain (2) the surface non-conductive geotextile filter of corresponding parcel (72).
10. the electroosmosis electrode as described in claim 1 or 5, it is characterized in that, also comprise busbar water pipe (4), described busbar water pipe (4) ambient separation connects conduction band drain (1), described busbar water pipe (1) inside and outside wall is equipped with the axial rhone (42) that circumferentially uniform intervals is arranged.
11. electroosmosis electrodes as claimed in claim 10, is characterized in that, described busbar water pipe (4) has drain hole (41).
12. electroosmosis electrodes as claimed in claim 10, it is characterized in that, the conductive filament (13) of described conduction band drain (1) is arranged on conduction band drain (1) and busbar water pipe (4) junction or conduct electricity band drain (1) horizontal midpoint and axis runs through whole conduction band drain (1).
13. electroosmosis electrodes as claimed in claim 12, it is characterized in that, be provided with conductive filament (43) in described busbar water pipe (4), the interior conductive filament of described busbar water pipe (4) (43) to be symmetrically distributed in tube wall and axially to run through whole busbar water pipe (4).
14. electroosmosis electrodes as claimed in claim 13, it is characterized in that, the interior conductive filament of described busbar water pipe (4) (43), conduction band drain (1) interior conductive filament (13) exist together mutually in distance conduction band drain (1) bottom or top fore-and-aft distance and utilize wire (6) be connected and connect power lead.
15. electroosmosis electrodes as claimed in claim 10, is characterized in that, are provided with the interior pipe (5) of nonconductive plastic material of non-perforate in described busbar water pipe (4).
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| CN201510992310.0A CN105442527B (en) | 2015-12-24 | 2015-12-24 | A kind of electroosmosis electrode by Electrical energy distribution to soil body depths |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192985A (en) * | 2016-08-31 | 2016-12-07 | 江苏澳盛复合材料科技有限公司 | A kind of environment-friendly type drainage by electroosmosis part and preparation method thereof |
| CN107574814A (en) * | 2017-07-31 | 2018-01-12 | 中交天津港湾工程研究院有限公司 | A kind of basement process system and its construction method based on electrical heating drain bar |
| CN108560534A (en) * | 2018-03-10 | 2018-09-21 | 杭州渗源环境科技有限公司 | A kind of the vacuum precompressed soft foundation processing system and method for combination electroosmosis technology |
| CN110185023A (en) * | 2019-05-15 | 2019-08-30 | 河海大学 | A kind of method of vacuum preloading combined with electroosmosis reinforcing soft ground |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202730745U (en) * | 2012-06-15 | 2013-02-13 | 武汉大学 | Conductive plastic drain board |
| CN104088272A (en) * | 2014-06-16 | 2014-10-08 | 武汉河海泽地电渗科技有限公司 | Plastic electrode tube for electroosmotic drainage method |
| CN104314067A (en) * | 2014-10-08 | 2015-01-28 | 武汉河海泽地电渗科技有限公司 | Arrangement structure for graded electro-osmotic drainage soft foundation treatment electrode |
| CN205444163U (en) * | 2015-12-24 | 2016-08-10 | 王有成 | Distribute electric energy to electric osmose electrode of soil body depths |
-
2015
- 2015-12-24 CN CN201510992310.0A patent/CN105442527B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202730745U (en) * | 2012-06-15 | 2013-02-13 | 武汉大学 | Conductive plastic drain board |
| CN104088272A (en) * | 2014-06-16 | 2014-10-08 | 武汉河海泽地电渗科技有限公司 | Plastic electrode tube for electroosmotic drainage method |
| CN104314067A (en) * | 2014-10-08 | 2015-01-28 | 武汉河海泽地电渗科技有限公司 | Arrangement structure for graded electro-osmotic drainage soft foundation treatment electrode |
| CN205444163U (en) * | 2015-12-24 | 2016-08-10 | 王有成 | Distribute electric energy to electric osmose electrode of soil body depths |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192985A (en) * | 2016-08-31 | 2016-12-07 | 江苏澳盛复合材料科技有限公司 | A kind of environment-friendly type drainage by electroosmosis part and preparation method thereof |
| CN107574814A (en) * | 2017-07-31 | 2018-01-12 | 中交天津港湾工程研究院有限公司 | A kind of basement process system and its construction method based on electrical heating drain bar |
| CN108560534A (en) * | 2018-03-10 | 2018-09-21 | 杭州渗源环境科技有限公司 | A kind of the vacuum precompressed soft foundation processing system and method for combination electroosmosis technology |
| CN110185023A (en) * | 2019-05-15 | 2019-08-30 | 河海大学 | A kind of method of vacuum preloading combined with electroosmosis reinforcing soft ground |
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