CN210194535U - Revetment structure for forming artificial lake by reserving hydraulic reclamation area - Google Patents
Revetment structure for forming artificial lake by reserving hydraulic reclamation area Download PDFInfo
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- CN210194535U CN210194535U CN201920646519.5U CN201920646519U CN210194535U CN 210194535 U CN210194535 U CN 210194535U CN 201920646519 U CN201920646519 U CN 201920646519U CN 210194535 U CN210194535 U CN 210194535U
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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
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Abstract
A revetment structure for a reclamation area reserved to form an artificial lake comprising: the ecological embankment comprises a revetment foundation treatment structure, a downed slag embankment body structure, a lake surrounding ecological revetment structure, an ecological plant planting area and a lake area, wherein the revetment foundation treatment structure is connected with the downed slag embankment body structure, the lake surrounding ecological revetment structure and the ecological plant planting area, one side of the downed slag embankment body structure is connected with the lake surrounding ecological revetment structure, the other side of the downed slag embankment body structure is connected with the ecological plant planting area, and the lake area is connected with the lake surrounding ecological revetment structure. Wherein, slag dyke body structure of delaying includes: slag dam body, slag ballast foot, dam top structure, slag manhole and lake surrounding footpath. The utility model discloses compare with the conventional art, form closely to combine through reserving with the hydraulic reclamation land with artifical lake, the physical form of the slag of making a poor embankment body structure shore is moulded make full use of and has been built and keep off the mud cofferdam, form the ring lake pavement through widening the town foot platform, satisfy emergent aquatic vegetation formation shoal wet area through going into water domatic trimming, protection, this shore protection structure has good security, ecological, can satisfy the construction of surrounding lake ecological shore protection and waterfront view area after ecological transformation, have splendid economic benefits and social.
Description
Technical Field
The utility model relates to a hydraulic reclamation ground engineering, concretely relates to bank protection structure that is used for hydraulic reclamation district to reserve and forms artifical lake.
Background
Along with the rapid development of economy in coastal areas, urban land is increasingly tense, a plurality of large-area dredger fill land construction projects are implemented in recent years, and the land supply problem of new city construction is greatly relieved. In order to meet the requirements of flood prevention and drainage and the requirements of ecological landscapes of new cities, rivers, lakes, wetlands, ponds and other forms of water systems are planned and arranged in an enclosed area and combined to form an ideal water system layout. The artificial lake can increase the water surface form, increase the water surface area and play an important role in improving the urban ecological system. The traditional artificial lake formation method is basically that the artificial lake is formed by excavating after the completion of hydraulic reclamation landfilling, but is limited by unfavorable construction conditions such as poor geological conditions of a hydraulic reclamation area, poor mechanical properties of hydraulic reclamation soil and the like, the construction progress difficulty of the artificial lake is large, the earthwork excavation engineering quantity is large, and the engineering cost is high.
In order to solve the above problems, we have made a series of improvements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bank protection structure for blow-fill district reserves and forms artifical lake to overcome the above-mentioned shortcoming and not enough that prior art exists.
A revetment structure for a reclamation area reserved to form an artificial lake comprising: the ecological embankment comprises a revetment foundation treatment structure, a downed slag embankment body structure, a lake surrounding ecological revetment structure, an ecological plant planting area and a lake area, wherein the revetment foundation treatment structure is connected with the downed slag embankment body structure, the lake surrounding ecological revetment structure and the ecological plant planting area below, one side of the downed slag embankment body structure is connected with the lake surrounding ecological revetment structure, the other side of the downed slag embankment body structure is connected with the ecological plant planting area, and the lake area is connected with the lake surrounding ecological revetment structure;
wherein, slag dyke body structure of delaying includes: the dam comprises a dam body, a dam top, a dam bottom, a dam top structure, a dam slag underpass and a lake surrounding footpath, wherein the dam bottom is connected with one side of the bottom of the dam body, the dam top structure is connected with the upper part of the dam body, the dam slag underpass is connected with the upper part of the dam bottom, one side of the dam slag underpass is connected with the dam body, and the lake surrounding footpath is connected with the top of the dam slag underpass.
Further, the revetment foundation treatment structure comprises: the sand-sand drainage system comprises a through-length bag layer, a sand coating layer and a plastic drainage plate, wherein the through-length bag layer is connected with the lower side of the slag dyke body structure, the sand coating layer is connected with the lower side of the through-length bag layer, and the plastic drainage plate is connected with the lower side of the sand coating layer.
Further, the ecological revetment structure of ring lake includes: the backfilling clay is connected with one side of the slag pressing foot, and the waterfront wetland is connected with the upper parts of the backfilling clay and the slag pressing foot.
The utility model has the advantages that:
the utility model discloses compare with the conventional art, form closely to combine through reserving with the hydraulic reclamation land with artifical lake, the physical form of the slag of making a poor embankment body structure shore is moulded make full use of and has been built and keep off the mud cofferdam, form the ring lake pavement through widening the town foot platform, satisfy emergent aquatic vegetation formation shoal wet area through going into water domatic trimming, protection, this shore protection structure has good security, ecological, can satisfy the construction of surrounding lake ecological shore protection and waterfront view area after ecological transformation, have splendid economic benefits and social.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Reference numerals:
the revetment foundation treatment structure 100, the through-length bag layer 110, the sand layer 120 and the plastic drainage plate 130.
The slag dam structure 200, the slag dam 210, the slag ballast 220, the dam top structure 230, the slag toilet 240 and the lake surrounding footpath 250.
The ecological revetment structure 300 of the lake surrounding, backfilled clay 310, a waterfront wet land 320, an ecological plant planting area 400 and a lake area 500.
Detailed Description
The present invention will be further described with reference to the following examples. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
Fig. 1 is a schematic structural diagram of the present invention.
As shown in fig. 1, a revetment structure for a reclamation area reserved to form an artificial lake comprises: the ecological plant cultivation method comprises the following steps that a revetment foundation treatment structure 100, a downed slag embankment structure 200, a ring lake ecological revetment structure 300, an ecological plant cultivation area 400 and a lake area 500 are arranged, the revetment foundation treatment structure 100 is connected with the downed slag embankment structure 200, the ring lake ecological revetment structure 300 and the ecological plant cultivation area 400, one side of the downed slag embankment structure 200 is connected with the ring lake ecological revetment structure 300, the other side of the downed slag embankment structure 200 is connected with the ecological plant cultivation area 400, and the lake area 500 is connected with the ring lake ecological revetment structure 300;
wherein, slag dyke body structure 200 includes: the slag-down dam comprises a slag-down body 210, slag-down feet 220, a dam top structure 230, a slag-down underpass 240 and lake surrounding footpaths 250, wherein the slag-down feet 220 are connected with one side of the bottom of the slag-down body 210, the dam top structure 230 is connected with the upper part of the slag-down body 210, the slag-down underpass 240 is connected with the upper part of the slag-down feet 220, one side of the slag-down underpass 240 is connected with the slag-down body 210, and the lake surrounding footpath 250 is connected with the top of the slag-down underpass 240.
The revetment foundation treating structure 100 comprises: the sand-sand drainage system comprises a through long bag layer 110, a sand lining layer 120 and a plastic drainage plate 130, wherein the through long bag layer 110 is connected with the lower side of the slag embankment structure 200, the sand lining layer 120 is connected with the lower side of the through long bag layer 110, and the plastic drainage plate 130 is connected with the lower side of the sand lining layer 120.
The ecological revetment structure 300 for a lake surrounds includes: the backfilling clay 310 and the waterfront wetland 320, the backfilling clay 310 is connected with one side of the slag ballast foot 220, and the waterfront wetland 320 is connected with the backfilling clay 310 and the upper part of the slag ballast foot 220.
The working principle of the utility model is that firstly, the shore protection foundation treatment structure 100 is implemented, the through long bag layer 110, the sand tegillum 120 and the plastic drainage plate 130 are adopted to carry out the shore protection foundation treatment, and the requirements of water retaining and mud blocking during the hydraulic reclamation land making period and the integral stability requirement of the shore protection are simultaneously met; then the slag embankment body structure 200 is adopted on the upper part of the revetment foundation treatment structure 100 and is made of porous natural materials, the temporary traffic demand can be met in the construction period, and the lake footpath 250 and the waterfront wet land 320 can be formed in the later period through ecological promotion; secondly, according to the physical modeling requirement of the ecological revetment structure 300 of the lake surrounding, excavating and rebuilding the original mud retaining cofferdam, extending the +2.3m land and water boundary (namely a view control line) to the lake area to the elevation +1.0m in the project to form a shallow beach area with the water depth of 0-0.8 m, and the elevation +1.0m is along 1: 5-1: the 10 side slopes extend to the bottom of the lake by-0.5 m to form a shallow water area, and the two sections of composite slopes jointly form a ring lake ecological bank protection structure 300; finally, the engineering area of the ecological plant planting area 400 is formed into a land area by dredger fill of the open sea, the salt content of undisturbed soil on the inner surface layer of the area is relatively high, ecological plants are difficult to plant, and plant planting is carried out in stages by combining soil improvement measures such as soil lifting and soil preparation, ditching and ridge building, soil replacement, isolation layer laying and the like, so that the landscape ecology construction of the surrounding lake is realized. The utility model discloses a reserve with the dredger fill land reclamation and artificial lake and form the inseparable combination, the physical form of the sediment of making a death dyke body structure shore protection moulds make full use of and has built fender mud cofferdam, form the shallow lake pavement through widening the foot platform of town, through the domatic finishing of entrying, the protection satisfies emergent aquatic vegetation growth and forms the wet area of shoal, this shore protection structure has good security, ecological, can satisfy the construction of surrounding the ecological shore protection of lake and shore water landscape area after ecological transformation, have splendid economic benefits and social.
The above description has been made of the embodiments of the present invention, but the present invention is not limited thereto, and various changes may be made without departing from the spirit of the present invention.
Claims (3)
1. A revetment structure for a hydraulic reclamation area reserved for forming an artificial lake, comprising: the ecological plant cultivation method comprises the following steps of (1) a revetment foundation treatment structure (100), a downed slag embankment structure (200), a lake surrounding ecological revetment structure (300), an ecological plant cultivation area (400) and a lake area (500), wherein the revetment foundation treatment structure (100) is connected with the downed slag embankment structure (200), the lake surrounding ecological revetment structure (300) and the ecological plant cultivation area (400) below, one side of the downed slag embankment structure (200) is connected with the lake surrounding ecological revetment structure (300), the other side of the downed slag embankment structure (200) is connected with the ecological plant cultivation area (400), and the lake area (500) is connected with the lake surrounding ecological revetment structure (300);
wherein the slag dam body structure (200) comprises: the slag dam comprises a slag dam body (210), slag ballast feet (220), a top structure (230), a slag toilet channel (240) and a lake surrounding walking path (250), wherein the slag ballast feet (220) are connected with one side of the bottom of the slag dam body (210), the top structure (230) is connected with the upper portion of the slag dam body (210), the slag toilet channel (240) is connected with the upper portion of the slag ballast feet (220), one side of the slag toilet channel (240) is connected with the slag dam body (210), and the lake surrounding walking path (250) is connected with the top of the slag toilet channel (240).
2. The revetment structure of claim 1, wherein the revetment structure is configured to form an artificial lake, the revetment structure comprising: the revetment foundation treatment structure (100) comprising: the slag-resistant embankment structure comprises a through long bag layer (110), a sand coating layer (120) and a plastic drainage plate (130), wherein the through long bag layer (110) is connected with the lower side of the slag-resistant embankment structure (200), the sand coating layer (120) is connected with the lower side of the through long bag layer (110), and the plastic drainage plate (130) is connected with the lower side of the sand coating layer (120).
3. The revetment structure of claim 1, wherein the revetment structure is configured to form an artificial lake, the revetment structure comprising: the ecological revetment structure (300) of the lake surrounds comprises: the backfilling clay (310) and the waterfront wetland (320), wherein the backfilling clay (310) is connected with one side of the slag suppression foot (220), and the waterfront wetland (320) is connected with the backfilling clay (310) and the upper part of the slag suppression foot (220).
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| CN201920646519.5U CN210194535U (en) | 2019-05-07 | 2019-05-07 | Revetment structure for forming artificial lake by reserving hydraulic reclamation area |
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| CN201920646519.5U CN210194535U (en) | 2019-05-07 | 2019-05-07 | Revetment structure for forming artificial lake by reserving hydraulic reclamation area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016885A (en) * | 2019-05-07 | 2019-07-16 | 中交上海航道勘察设计研究院有限公司 | It is a kind of to reserve the bank protection structure and its construction method for forming man-made lake for hydraulic reclamation area |
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2019
- 2019-05-07 CN CN201920646519.5U patent/CN210194535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016885A (en) * | 2019-05-07 | 2019-07-16 | 中交上海航道勘察设计研究院有限公司 | It is a kind of to reserve the bank protection structure and its construction method for forming man-made lake for hydraulic reclamation area |
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