CN205370015U - Artifical outdoor bathing place in strand area - Google Patents
Artifical outdoor bathing place in strand area Download PDFInfo
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- CN205370015U CN205370015U CN201620037611.8U CN201620037611U CN205370015U CN 205370015 U CN205370015 U CN 205370015U CN 201620037611 U CN201620037611 U CN 201620037611U CN 205370015 U CN205370015 U CN 205370015U
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- 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
Abstract
The utility model relates to an artifical outdoor bathing place in strand area, including basal layer and closing levee engineering prevention of seepage engineering and drainage guide mechanism, the prevention of seepage engineering sets up on the basal layer, and the prevention of seepage engineering comprises edge -fixed layer, sandy beach district barrier layer, debris dam, profundal zone barrier layer and external wall side slope barrier layer, through this technical scheme to enclose the novel structure of filling out sea, full section prevention of seepage, bottom drainage guide and carry out the development at strand outdoor bathing place, not only avoided the great number cost of hydraulic reclamation sand by a large scale, saved the construction time, and the design of adopting side slope, the full section in an end to lay geotechnological material, according to different positions, the joint prevention of seepage of different prevention of seepage requirement subregion, prevention of seepage excellent performance can effectually prevent the loss of an interior clean water, adopt simultaneously the drainage guide system that comprises jointly bottom french drain system and automatic pressure reducing valve can avoid under the membrane extra income and air to bottom seepage prevention structure's the influence of rushing to summit, owing to the relative confined of adoption encloses the formula of filling, water quality of water can obtain effectual control in the outdoor bathing place.
Description
Technical field
This utility model relates to a kind of strand facility, particularly relates to a kind of coastal region artificial outdoor bathing place.
Background technology
There is very long coastline in China, but high-quality Coastal Tourism Resources is relatively deficient, simultaneously because the impact of natural cause and artificial action, coastal resources degradation phenomena is extremely serious, it is difficult to meet the tourism demand that resident is growing, the construction at outdoor bathing place, open strand simultaneously faces many difficult problems, and continuous worsening, ocean temperature such as coastal waters water body are not suitable for, seawater quality is not up to standard, and how overcoming the construction that these problems carry out outdoor bathing place, strand is those skilled in the art's letter problem to be solved.
Utility model content
In view of this, main purpose of the present utility model is in that to provide a kind of coastal region artificial outdoor bathing place, pass through the technical program, the construction at outdoor bathing place, strand is completed with relatively low cost, avoid the impact on impervious barrier at the bottom of field of the high water head pressure reduction of the loss of clean water in field and strand tide, promoting the value in periphery tour and soil, the area that coastal resources is comparatively lacked has certain practical engineering value.
nullIn order to achieve the above object，The technical solution of the utility model is achieved in that a kind of coastal region artificial outdoor bathing place，Including basal layer and embankment engineering，Described basal layer be arranged on smooth after ground on，Described embankment engineering is made up of sandy beach embankment and wave resistance external wall，Described sandy beach embankment and wave resistance external wall are separately positioned on inner side and the outermost of basal layer，Including seepage control project and guide mechanism，Described seepage control project is arranged on basal layer，Seepage control project is by edge fixed layer、Sandy beach district impervious barrier、Debris dam、Profundal zone impervious barrier and external wall slope seepage control layer are constituted，Described external wall slope seepage control layer is arranged in the interior lateral incline of wave resistance external wall，Fixed layer the inner, described edge is connected with sandy beach embankment，Fixed layer outer end, edge is connected with impervious barrier the inner, sandy beach district，Impervious barrier outer end, described sandy beach district is connected with inside sand blocking dam，Described profundal zone impervious barrier is arranged between sand blocking dam and wave resistance external wall，And profundal zone impervious barrier near-end is connected with outside sand blocking dam，Profundal zone impervious barrier far-end is connected with the external wall slope seepage control layer lower end being arranged on wave resistance external wall；Described guide mechanism is arranged on bottom sandy beach district impervious barrier, debris dam and profundal zone impervious barrier.
Described edge fixed layer is upwards equipped with GSZ, geotextiles and sea sand successively by position；Described sandy beach district impervious barrier is upwards equipped with soil engineering composite drainage network, geomembrane, geotextiles and sea sand successively by position；Described debris dam is upwards equipped with dam body, geotextiles and geomembrane successively by position；Described profundal zone impervious barrier is equipped with geomembrane by position；Described external wall slope seepage control layer is upwards equipped with geotextiles and geomembrane successively by position.
Fixed layer outer end, described edge is respectively arranged with interior anchoring groove and outer anchoring groove with junction, impervious barrier the inner, sandy beach district and external wall slope seepage control floor upper end, and the profundal zone impervious barrier far-end inside debris dam, outside debris dam and inside wave resistance external wall is respectively arranged with near-end anti-floating ditch middle-end anti-floating ditch and far-end anti-floating ditch.
Described interior anchoring groove and outer anchoring groove are arrange rectangle groove on corresponding basal layer respectively, overlay in the rectangle groove of interior anchoring groove the soil engineering composite drainage network of impervious barrier the inner, sandy beach district corresponding to interior anchoring groove, geomembrane and geotextiles paving, the geomembrane of the external wall slope seepage control layer upper end corresponding to anchoring groove and geotextiles paving overlay in the rectangle groove of outer anchoring groove outside, are filled into respectively by medium coarse sand in the rectangle groove of interior anchoring groove and outer anchoring groove.
Described near-end anti-floating ditch, middle-end anti-floating ditch and far-end anti-floating ditch are arrange inverted trapezoidal groove on corresponding basal layer respectively, being provided with medium coarse sand in inverted trapezoidal groove, near-end anti-floating ditch, middle-end anti-floating ditch and far-end anti-floating ditch are coated on outside the medium coarse sand entirety in corresponding inverted trapezoidal groove with the geomembrane of corresponding profundal zone impervious barrier respectively.Described guide mechanism is made up of guide french drain, dam-through pipe and air relief valve, and some guide french drains are arranged side by side along vertical and horizontal between debris dam and wave resistance external wall, and its longitudinal is spaced blind with guide successively of some anti-floating banks is arranged on below the impervious barrier of profundal zone.
Described anti-floating ditch is to arrange inverted trapezoidal groove on the basal layer of corresponding profundal zone impervious barrier, is provided with medium coarse sand in inverted trapezoidal groove, and corresponding profundal zone impervious barrier geomembrane is coated on outside the medium coarse sand entirety in anti-floating ditch inverted trapezoidal groove.
Described guide french drain is made up of inverted trapezoidal groove, cobble and floral tube, and described cobble is placed on falling in ladder groove bottom geomembrane by geotextiles parcel, and described dam-through pipe is connected through debris dam with the floral tube being positioned at below the impervious barrier of profundal zone.
Described air relief valve is arranged on the confluce of profundal zone impervious barrier and guide french drain, and air relief valve is connected with geomembrane, and the air relief valve sand control screens that is provided with suitable for reading, reducing valve body is seated on non-fine concrete base.
Provide the benefit that after adopting technique scheme: a kind of coastal region artificial outdoor bathing place, pass through the technical program, with Perioperative cardiac events, tunneling boring antiseepage, bottom guide novel structure carry out the exploitation at outdoor bathing place, strand, not only avoid the great number cost of large area hydraulic fill sand, save building time；And adopt tunneling boring at the bottom of side slope, field to lay the design of earth working material, and require subregion associating antiseepage according to different parts, different antiseepage, barrier performance is excellent, it is possible to effectively prevent the loss of clean water in field；Adopting the guide mechanism collectively constituted by bottom blind-drainage system and automatic pressure reducing valve it can be avoided that the outer water and air impact of rushing to summit on base impervious structure under film simultaneously, enclose embankment formula due to what adopt relative closure, in outdoor bathing place, water quality can be controlled effectively.
Accompanying drawing explanation
Fig. 1 is overall structure schematic side view of the present utility model.
Fig. 2 is debris dam of the present utility model and the schematic enlarged-scale view of near-end anti-floating ditch.
Fig. 3 is the plan structure figure of guide french drain and anti-floating ditch in guide mechanism of the present utility model.
Fig. 4 is the cross section structural representation of guide french drain in guide mechanism of the present utility model.
Fig. 5 is the cross section structural representation of anti-floating ditch in guide mechanism of the present utility model.
Fig. 6 is the cross section structural representation of air relief valve in guide mechanism of the present utility model.
In figure, 1 basal layer, 2 sandy beach embankments, 3 wave resistance external walls, 4 edge fixed layer, 5 sandy beach district impervious barriers, 6 debris dams, 7 profundal zone impervious barriers, 8 external wall slope seepage control floor, 9 GSZs, 10 geotextiles, 11 sea sand, 12 soil engineering composite drainage networks, 13 geomembranes, 14 dam bodys, anchoring groove, 16 outer anchoring grooves, 17 near-end anti-floating ditches, 18 far-end anti-floating ditches, 19 cobbles, 20 medium coarse sands, 21 floral tubes, 22 anti-floating ditches, 23 guide french drains, 24 air relief valve, 25 non-fine concrete bases, 26 middle-end anti-floating ditches, 27 sand control screens, 28 dam-through pipes in 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment in this utility model is described in further detail.
nullAs shown in figs 1 to 6，The coastal region artificial outdoor bathing place that this utility model relates to，Including basal layer 1 and embankment engineering，Described basal layer 1 be arranged on smooth after ground on，Described embankment engineering is made up of sandy beach embankment 2 and wave resistance external wall 3，Described sandy beach embankment 2 and wave resistance external wall 3 are separately positioned on inner side and the outermost of basal layer 1，Including seepage control project and guide mechanism，Described seepage control project is arranged on basal layer 1，Seepage control project is by edge fixed layer 4、Sandy beach district impervious barrier 5、Debris dam 6、Profundal zone impervious barrier 7 and external wall slope seepage control layer 8 are constituted，Described external wall slope seepage control layer 8 is arranged in the interior lateral incline of wave resistance external wall 3，Fixed layer 4 the inner, described edge is connected with sandy beach embankment 2，Edge fixed layer 4 outer end is connected with sandy beach district impervious barrier 5 the inner，Impervious barrier 5 outer end, described sandy beach district is connected with inside sand blocking dam 6，Described profundal zone impervious barrier 7 is arranged between sand blocking dam 6 and wave resistance external wall 3，And profundal zone impervious barrier 7 near-end is connected with outside sand blocking dam 6，Profundal zone impervious barrier 7 far-end is connected with external wall slope seepage control layer 8 lower end being arranged on wave resistance external wall 3；Described guide system is arranged on bottom sandy beach district impervious barrier 5, debris dam 6 and profundal zone impervious barrier 7.
Described edge fixed layer 4 is upwards equipped with GSZ 9, geotextiles 10 and sea sand 11 successively by position；Described sandy beach district impervious barrier 5 is upwards equipped with soil engineering composite drainage network 12, geomembrane 13, geotextiles 10 and sea sand 11 successively by position；Described debris dam 6 is upwards equipped with dam body 14, geotextiles 10 and geomembrane 13 successively by position；Described profundal zone impervious barrier 7 is equipped with geomembrane 13 by position；Described external wall slope seepage control layer is upwards equipped with geotextiles 10 and geomembrane 13 successively by position.
Fixed layer 4 outer end, described edge is respectively arranged with interior anchoring groove 15 and outer anchoring groove 16 with the inner junction of sandy beach district impervious barrier 5 and external wall slope seepage control floor 8 upper end, and profundal zone impervious barrier 7 far-end inside debris dam 6, outside debris dam 6 and inside wave resistance external wall 3 is respectively arranged with near-end anti-floating ditch 17, middle-end anti-floating ditch 26 and far-end anti-floating ditch 18.
Described interior anchoring groove 15 and outer anchoring groove 16 are arrange rectangle groove on corresponding basal layer respectively, overlay in the rectangle groove of interior anchoring groove 15 the soil engineering composite drainage network 12 of impervious barrier 5 the inner, sandy beach district corresponding to interior anchoring groove 15, geomembrane 13 and geotextiles 1 paving, the geomembrane 13 of external wall slope seepage control layer 8 upper end corresponding to anchoring groove 16 and geotextiles 10 paving overlay in the rectangle groove of outer anchoring groove 16 outside, are filled into respectively by medium coarse sand 20 in the rectangle groove of interior anchoring groove 15 and outer anchoring groove 16.
Described near-end anti-floating ditch 17, middle-end does floating ditch 26 and far-end anti-floating ditch 18 is arrange inverted trapezoidal groove on corresponding basal layer 1 respectively, medium coarse sand 20 it is provided with in inverted trapezoidal groove, near-end anti-floating ditch 17, middle-end anti-floating ditch 26 and far-end anti-floating ditch 18 are coated on the overall outside of the medium coarse sand 20 in corresponding inverted trapezoidal groove with the geomembrane 13 of corresponding profundal zone impervious barrier 7 respectively, in practice of construction, lay geomembrane 13 in advance, insert in groove with the medium coarse sand 20 of geotextiles 10 parcel, carry out covering and welding with geomembrane 13 before on top layer with geomembrane 13 again.
Described guide mechanism is made up of guide french drain 23, dam-through pipe 28 and air relief valve 24, some guide french drains 23 are arranged side by side along vertical and horizontal between debris dam 6 and wave resistance external wall 3, and some anti-floating ditches 22 are longitudinally spaced with guide french drain 23 successively along it and are arranged on profundal zone impervious barrier 7.
Described anti-floating ditch 22 is to arrange inverted trapezoidal groove on the basal layer 1 of corresponding profundal zone impervious barrier 7, medium coarse sand 20 it is provided with in inverted trapezoidal groove, corresponding profundal zone impervious barrier 7 geomembrane 13 is coated on the overall outside of the medium coarse sand 20 in anti-floating ditch 22 inverted trapezoidal groove, in practice of construction, lay geomembrane 13 in advance, insert in inverted trapezoidal groove with the medium coarse sand 20 of geotextiles 10 parcel, then carry out covering and welding with geomembrane 13 before on top layer with geomembrane 13..
Described guide french drain 23 is made up of inverted trapezoidal groove, cobble 19 and floral tube 21, described cobble 19 and floral tube 21 are placed in the inverted trapezoidal groove bottom geomembrane 13 by geotextiles 10 parcel, described dam-through pipe 28 is arranged on below sandy beach district impervious barrier 5, and dam-through pipe 28 is connected through debris dam 6 with the floral tube 21 being positioned at below profundal zone impervious barrier 7.
Described air relief valve 24 is arranged on the confluce of profundal zone impervious barrier 7 and guide french drain 23, and air relief valve 24 is connected with geomembrane 13, and air relief valve 24 is suitable for reading is provided with sand control screens 27, and reducing valve body is seated on non-fine concrete base 25.
In this utility model, described embankment engineering includes wave resistance external wall 3 and the structure of sandy beach embankment 2, adopt ramp type structure, wave resistance external wall top, local adopts dry-laid rag to form step, seepage control project adopts the design comprehensively laying composite geotextile material, owing to the construction area at outdoor bathing place, strand is bigger, impervious barrier by wind and tidal effect are bigger, the anti-floating anchor measure of impervious barrier must be taked, be respectively arranged with interior anchoring groove 15 and outer anchoring groove 16 in edge fixed layer 4 outer end with the inner junction of sandy beach district impervious barrier 5 and external wall slope seepage control floor 8 upper end；Near-end anti-floating ditch 17, middle-end anti-floating ditch 26 and far-end anti-floating ditch 18 it is respectively provided with, fixing for impervious barrier inside debris dam 6, outside debris dam 6 and inside wave resistance external wall 3.
In this utility model, owing to coastal region is bigger by tidal effect, for preventing the impact of rushing to summit on geomembrane 13 of the floodtime high water head pressure reduction, the corresponding precautionary measures need to be taked, guide mechanism is collectively constituted by guide french drain 23, dam-through pipe 28 and air relief valve 24, when being issued to certain pressure reduction on geomembrane 13, air relief valve 24 is started working, and discharges 13 times unnecessary water of geomembrane and pressure air.
The above, be only preferably possible embodiments of the present utility model, be not limited to protection domain of the present utility model.
Claims (9)
- null1. a coastal region artificial outdoor bathing place，Including basal layer and embankment engineering，Described basal layer be arranged on smooth after ground on，Described embankment engineering is made up of sandy beach embankment and wave resistance external wall，Described sandy beach embankment and wave resistance external wall are separately positioned on inner side and the outermost of basal layer，It is characterized in that，Including seepage control project and guide mechanism，Described seepage control project is arranged on basal layer，Seepage control project is by edge fixed layer、Sandy beach district impervious barrier、Debris dam、Profundal zone impervious barrier and external wall slope seepage control layer are constituted，Described external wall slope seepage control layer is arranged in the interior lateral incline of wave resistance external wall，Fixed layer the inner, described edge is connected with sandy beach embankment，Fixed layer outer end, edge is connected with impervious barrier the inner, sandy beach district，Impervious barrier outer end, described sandy beach district is connected with inside sand blocking dam，Described profundal zone impervious barrier is arranged between sand blocking dam and wave resistance external wall，And profundal zone impervious barrier near-end is connected with outside sand blocking dam，Profundal zone impervious barrier far-end is connected with the external wall slope seepage control layer lower end being arranged on wave resistance external wall；Described guide mechanism is arranged on bottom sandy beach district impervious barrier, debris dam and profundal zone impervious barrier.
- 2. coastal region artificial outdoor bathing place according to claim 1, it is characterised in that described edge fixed layer is upwards equipped with GSZ, geotextiles and sea sand successively by position；Described sandy beach district impervious barrier is upwards equipped with soil engineering composite drainage network, geomembrane, geotextiles and sea sand successively by position；Described debris dam is upwards equipped with dam body, geotextiles and geomembrane successively by position；Described profundal zone impervious barrier is equipped with geomembrane by position；Described external wall slope seepage control layer is upwards equipped with geotextiles and geomembrane successively by position.
- 3. coastal region artificial outdoor bathing place according to claim 1 and 2, it is characterized in that, fixed layer outer end, described edge is respectively arranged with interior anchoring groove and outer anchoring groove with junction, impervious barrier the inner, sandy beach district and external wall slope seepage control floor upper end, and the profundal zone impervious barrier far-end inside debris dam, outside debris dam and inside wave resistance external wall is respectively arranged with near-end anti-floating ditch, middle-end anti-floating ditch and far-end anti-floating ditch.
- 4. coastal region artificial outdoor bathing place according to claim 3, it is characterized in that, described interior anchoring groove and outer anchoring groove are arrange rectangle groove on corresponding basal layer respectively, overlay in the rectangle groove of interior anchoring groove the soil engineering composite drainage network of impervious barrier the inner, sandy beach district corresponding to interior anchoring groove, geomembrane and geotextiles paving, the geomembrane of the external wall slope seepage control layer upper end corresponding to anchoring groove and geotextiles paving overlay in the rectangle groove of outer anchoring groove outside, are filled into respectively by medium coarse sand in the rectangle groove of interior anchoring groove and outer anchoring groove.
- 5. coastal region artificial outdoor bathing place according to claim 3, it is characterized in that, described near-end anti-floating ditch, middle-end anti-floating ditch and far-end anti-floating ditch are arrange inverted trapezoidal groove on corresponding basal layer respectively, being provided with medium coarse sand in inverted trapezoidal groove, near-end anti-floating ditch, middle-end anti-floating ditch and far-end anti-floating ditch are coated on outside the medium coarse sand entirety in corresponding inverted trapezoidal groove with the geomembrane of corresponding profundal zone impervious barrier respectively.
- 6. coastal region artificial outdoor bathing place according to claim 1, it is characterized in that, described guide mechanism is made up of guide french drain, dam-through pipe and air relief valve, some guide french drains are arranged side by side along vertical and horizontal between debris dam and wave resistance external wall, and its longitudinal being spaced with guide french drain successively of some anti-floating banks is arranged on below the impervious barrier of profundal zone.
- 7. coastal region artificial outdoor bathing place according to claim 6, it is characterized in that, described anti-floating ditch is to arrange inverted trapezoidal groove on the basal layer of corresponding profundal zone impervious barrier, being provided with medium coarse sand in inverted trapezoidal groove, corresponding profundal zone impervious barrier geomembrane is coated on outside the medium coarse sand entirety in anti-floating ditch inverted trapezoidal groove.
- 8. coastal region artificial outdoor bathing place according to claim 6, it is characterized in that, described guide french drain is made up of inverted trapezoidal groove, cobble and floral tube, described cobble and floral tube are placed in the inverted trapezoidal groove bottom geomembrane by geotextiles parcel, described dam-through pipe is arranged on below sandy beach district impervious barrier, and dam-through pipe is connected through debris dam with the floral tube being positioned at below the impervious barrier of profundal zone.
- 9. coastal region artificial outdoor bathing place according to claim 6, it is characterized in that, described air relief valve is arranged on the confluce of profundal zone impervious barrier and guide french drain, and described air relief valve is connected with geomembrane, the air relief valve sand control screens that is provided with suitable for reading, air relief valve is seated on non-fine concrete base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037611.8U CN205370015U (en) | 2016-01-15 | 2016-01-15 | Artifical outdoor bathing place in strand area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037611.8U CN205370015U (en) | 2016-01-15 | 2016-01-15 | Artifical outdoor bathing place in strand area |
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| Publication Number | Publication Date |
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| CN205370015U true CN205370015U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620037611.8U Active CN205370015U (en) | 2016-01-15 | 2016-01-15 | Artifical outdoor bathing place in strand area |
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| CN (1) | CN205370015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056762A (en) * | 2018-08-28 | 2018-12-21 | 中交上海航道局有限公司 | A kind of construction method of island beach embankment |
| CN111003882A (en) * | 2019-11-21 | 2020-04-14 | 河海大学 | Artificial beach multilayer structure biological water quality purification system and construction method thereof |
-
2016
- 2016-01-15 CN CN201620037611.8U patent/CN205370015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056762A (en) * | 2018-08-28 | 2018-12-21 | 中交上海航道局有限公司 | A kind of construction method of island beach embankment |
| CN111003882A (en) * | 2019-11-21 | 2020-04-14 | 河海大学 | Artificial beach multilayer structure biological water quality purification system and construction method thereof |
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