CN109137822B - Sea wave preventing sea wall based on sea reclamation engineering - Google Patents
Sea wave preventing sea wall based on sea reclamation engineering Download PDFInfo
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- CN109137822B CN109137822B CN201811085953.7A CN201811085953A CN109137822B CN 109137822 B CN109137822 B CN 109137822B CN 201811085953 A CN201811085953 A CN 201811085953A CN 109137822 B CN109137822 B CN 109137822B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1853—Rotary generators driven by intermittent forces
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention belongs to the technical field of ocean engineering, and particularly relates to a novel sea wall capable of preventing sea waves based on sea filling engineering. In the invention, when the sea waves are impacted on the shore, the friction force is increased, so that a part of sea wave impact force can be reduced, and the speed of the sea waves on the shore is reduced; the water drainage tank is matched to form a herringbone shape, so that sea waves can be gathered to wash the buffering slope when the wave tide falls back, and the surface cleanness of the buffering slope is guaranteed.
Description
Technical Field
The invention relates to the technical field of ocean engineering, in particular to a novel sea wall capable of preventing sea waves based on sea filling engineering.
Background
The seawall is an important infrastructure for resisting typhoon, storm and tide disasters in coastal areas and ensuring the development of economic society and the life and property safety of people. At present, the seawall is built up to 1.45 kilometers in China, and plays an important role in defending typhoon storm surge disasters. However, with the continuous improvement of the requirements of platform prevention, moisture prevention and disaster reduction in coastal areas, the problems of incomplete engineering systems, low construction standards and the like exist in sea wall construction.
At present, in some coastal areas, in order to meet the requirements of life and production, sea filling is often needed in some places for land reclamation, and it is known that if the seawall after sea filling is improperly protected, the ecological environment of the sea area in that area can be destroyed, so that sea filling not only expands the land area, but also considers the protection of the expanded shoreline, and therefore, a novel ecological-friendly seawall is needed.
Disclosure of Invention
Based on the technical problem that the coastline ecological balance of the existing sea area can be damaged by the coastline protection system integrated with reinforced concrete, the invention provides a novel sea wall capable of preventing sea waves based on sea filling engineering.
The invention provides a novel sea wall capable of preventing sea waves based on sea filling engineering, which comprises a dam base and a sea level, wherein one side, close to the sea level, of the surface of the dam base is arranged into a slope shape, the angle of the slope is smaller than thirty degrees, a leveling layer is arranged on the upper surface, close to the slope, of the dam base, a buffering slope is paved at the top end of the leveling layer, cultivation grooves distributed at equal intervals are reserved on the surface of the buffering slope, a C-shaped frame is poured at the edge, close to the cultivation grooves, of the upper surface of the buffering slope, wave blocking columns distributed in a zigzag shape at equal intervals are arranged at the junction of the upper surface, close to the sea level, of the dam base, a bank is built at the top end of the dam base, a power generation bin is reserved in the middle of the bank dam, counterbores distributed at equal intervals are formed in one side, close to the C-shaped frame, and specially-made screws are connected, the outer wall of the circumference of one end, close to the stepped counter bore, of the specially-made screw rod is smooth, the end, close to the C-shaped frame, of the specially-made screw rod is connected with a baffle in a threaded mode, and a return spring is embedded in the stepped counter bore.
Preferably, the bottom of the cultivation groove is arc-shaped, the arc bottom is close to the oblique lower side, and cultivation soil and characteristic plants are reserved in the cultivation groove.
Preferably, a leak hole is reserved at the bottom of the cultivation tank, and the aperture of the leak hole close to the top end is smaller than the aperture close to the bottom end.
Preferably, support columns are reserved at the bottom ends of the wave resisting columns, the wave resisting columns are integrally in a circular truncated cone shape, trapezoidal lugs distributed at equal intervals are arranged on the outer walls of the circumferences of the wave resisting columns, and tip connecting lines of the trapezoidal lugs are in a spiral line shape.
Preferably, a limiting groove is reserved at the top end of the wave blocking column, a damping spring is embedded at the bottom of the limiting groove, a disc is fixed at the top end of the damping spring, and cobblestones which are distributed in a staggered mode are embedded at the top end of the disc.
Preferably, the baffle is close to the equal welding of four corners in one side of bank dykes and dams has the round bar, and bank dykes and dams are close to the equal inlay of round bar department and are equipped with the slide bearing with round bar looks adaptation.
Preferably, the power generation cabin is internally fixed with mounting plates which are distributed at equal intervals through bolts, the upper surfaces of the mounting plates are all fixed with a power generator through bolts, the top end of an output shaft of the power generator is fixed with a driving gear, the peripheral outer wall of the driving gear is meshed with a helical gear, and the helical gear and a special screw form worm and gear transmission.
Preferably, an extension plate is reserved at the position, close to the edge, of the bank dam, and a handrail is arranged on the upper surface of the extension plate.
Preferably, the upper surface of the buffering slope is provided with drainage grooves distributed equidistantly between the two C-shaped frames, the drainage grooves are distributed in a herringbone mode, the back surface of each C-shaped frame is provided with a strip-shaped hole close to the lower end, and the C-shaped frames on the two sides of each drainage groove are distributed in a splayed mode.
The beneficial effects of the invention are as follows:
1. through the C-shaped frame which is arranged on the buffering slope and distributed in a splayed manner, as the opening of the C-shaped frame is downward, when sea waves are impacted on the shore, the friction force is increased, so that a part of sea wave impact force can be reduced, and the speed of the sea waves on the shore is reduced; the water drainage tank is matched to form a herringbone shape, so that sea waves can be gathered to wash the buffering slope when the wave tide falls back, and the surface cleanness of the buffering slope is guaranteed.
2. Through the wave-resisting columns arranged at the sea edge in the zigzag shape and the trapezoidal lugs on the outer walls of the wave-resisting columns, when wind waves are generated on the sea surface, the wave-resisting columns distributed in the zigzag shape are matched with the trapezoidal lugs on the outer walls of the circumferences of the wave-resisting columns, so that the friction force between the wave-resisting columns and the wind waves from all directions can be increased, and the internal energy of the sea waves is reduced; but also can block some sundries in front of the wave-resisting column, so as to avoid polluting the coast by the seashore on the sea wave belt.
3. Through the cobblestones arranged on the damping springs and the disks at the top ends of the wave resisting columns, when no wind waves exist on the sea surface at ordinary times, the disks distributed at the top ends of the wave resisting columns in a zigzag manner can be used for people to walk and walk, the balance capacity of people can be exercised by matching with the shaking of the damping springs, and the cobblestones can massage the soles of people.
4. Through the baffle and the power generation device arranged on the shore, the baffle can rapidly move leftwards in parallel when receiving the striking of sea waves, so that the movement of the special screw rod in the middle is driven, when the first wave sea wave and the second wave sea wave are in the intermittent time, the reset spring pushes the baffle to drive the special screw rod to return, the reciprocating motion is formed to drive the generator to rotate, and the energy of the sea waves is collected.
5. Through the extension board that sets up, water bloom splashes to the upper surface of bank dykes and dams when can prevent effectively that the shoreside is beaten to the sea wave.
The device has the advantages of novel and attractive structure, safety and entertainment, and wide application range.
Drawings
Fig. 1 is a schematic sectional structure diagram of a novel sea wall for preventing sea waves based on sea reclamation engineering, which is provided by the invention;
FIG. 2 is an enlarged schematic structural view of a sea wall A of the novel sea wall for sea wave prevention based on sea reclamation engineering, which is provided by the invention;
fig. 3 is a schematic structural view of a novel sea wall wave-resisting column for preventing sea waves based on sea filling engineering in a front view;
fig. 4 is a schematic top view of the novel seawall for sea wave prevention based on the sea reclamation project;
fig. 5 is a schematic structural view of a sea wall transmission structure for preventing sea waves based on sea reclamation engineering.
In the figure: 1 dam base, 2 buffer slopes, 201 drainage grooves, 3 special plants, 4 cultivation grooves, 401 leakage holes, 5 sea level, 6 support columns, 7 wave-resisting columns, 8 damping springs, 9 circular discs, 10 cobblestones, 11 limiting grooves, 12 trapezoidal bumps, 13 cultivation soil, 14C-shaped frames, 1401 strip-shaped holes, 15 leveling layers, 16 baffle plates, 17 return springs, 18 round rods, 19 stepped counter bores, 20 specially-made screw rods, 21 extension plates, 22 generators, 2201 mounting plates, 2202 driving gears, 2203 bevel gears, 23 bank dams, 2301 railings and 24 power generation bins.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a novel sea wall for sea wave prevention based on sea filling engineering, comprising a dam base 1 and a sea level 5, wherein one side of the surface of the dam base 1 close to the sea level 5 is set to be slope-shaped, the angle of the slope is smaller than thirty degrees, the upper surface of the dam base 1 close to the slope is provided with a leveling layer 15, the top end of the leveling layer 15 is paved with a buffer slope 2, the surface of the buffer slope 2 is reserved with cultivation grooves 4 distributed at equal intervals, and the edge of the upper surface of the buffer slope 2 close to the cultivation grooves 4 is poured with a C-shaped frame 14, because the opening of the C-shaped frame 14 is downward, when sea waves impact on the shore, the friction force is increased to reduce a part of sea wave impact force, thereby reducing the speed of the sea waves on the shore, the junction of the upper surface of the buffer slope 2 close to the sea level 5 is provided with wave-blocking columns 7 distributed at equal intervals in a zigzag manner, the top end of the dam, and a power generation bin 24 is reserved in the middle of the bank dam 23, stepped counter bores 19 distributed at equal intervals are formed in one side of the bank dam 23 close to the C-shaped frame 14, special screw rods 20 are connected in the stepped counter bores 19 in a sliding mode, the circumferential outer wall of one end, close to the stepped counter bores 19, of each special screw rod 20 is arranged to be smooth, a baffle 16 is connected to one end, close to the C-shaped frame 14, of each special screw rod 20 in a threaded mode, and a return spring 17 is embedded in each stepped counter bore 19.
In the invention, the bottom of the cultivation tank 4 is arc-shaped, the arc bottom is close to the oblique lower side, cultivation soil 13 and the special plants 3 are reserved in the cultivation tank 4, the special plants 3 play a role in decorating the bank, and the green planting proportion is enlarged.
Wherein, the bottom of culture tank 4 is reserved there is leak 401, and the leak 401 is less than the aperture that is close to the bottom near the aperture on top, not only can ooze the bottom with unnecessary water in culture tank 4 down, can not influence the root system downwardly extending of plant moreover.
The supporting columns 6 are reserved at the bottom ends of the wave resisting columns 7, the whole wave resisting columns 7 are in a circular truncated cone shape, trapezoidal lugs 12 distributed at equal intervals are arranged on the outer wall of the circumference of each wave resisting column 7, tip connecting lines of the trapezoidal lugs 12 are in a spiral line shape, when the sea surface is windy, the wave resisting columns 7 distributed in a zigzag shape are matched with the trapezoidal lugs on the outer wall of the circumference of each wave resisting column 7, so that friction force of the waves coming from all directions can be increased, internal energy of the waves can be reduced, sundries can be blocked in front of the wave resisting columns, and the situation that the seashore is polluted by the seashore on a sea wave zone is avoided.
Wherein, the top of hindering unrestrained post 7 leaves in advance the spacing groove 11, and the bottom of spacing groove 11 inlays and is equipped with damping spring 8, and damping spring 8's top is fixed with disc 9, and the top of disc 9 inlays and is equipped with crisscross distributed cobblestone 10, and when the sea does not have the stormy waves at ordinary times, disc 9 who is zigzag distribution at the top of hindering unrestrained post 7 can supply people to walk and walk, and the balance ability that people can be tempered to the rocking of cooperation damping spring 8, and cobblestone 10 can massage the sole of people.
The round rods 18 are welded on one side, close to the four corners, of the baffle 16, close to the bank dam 23, sliding bearings matched with the round rods 18 are embedded in the positions, close to the round rods 18, of the bank dam 23, the baffle 16 can rapidly move leftwards in parallel when being struck by sea waves, and therefore the special screw 20 in the middle is driven to move in a floating mode, when first wave sea waves and second wave sea waves are in intermittent time, the reset spring 17 pushes the baffle 16 to drive the special screw to return, and therefore reciprocating motion is formed.
Wherein, the electricity generating cabin 24 is internally fixed with mounting plates 2201 which are distributed at equal intervals through bolts, the upper surfaces of the mounting plates 2201 are all fixed with an electricity generator 22 through bolts, the top end of an output shaft of the electricity generator 22 is fixed with a driving gear 2202, the peripheral outer wall of the driving gear 2202 is meshed with a helical gear 2203, and the helical gear 2203 and a special screw 20 form worm and gear transmission.
Wherein, bank dykes and dams 23 are close to the edge and reserve and have extension board 21, and extend the upper surface of board 21 and be equipped with railing 2301, and extension board 21 can prevent effectively that the water bloom from splashing the upper surface of bank dykes and dams 23 when the shoreside is beaten to the sea wave.
Wherein, the upper surface of buffering slope 2 is close to and is equipped with the water drainage tank 201 that the equidistance distributes between two C shape frames 14, and water drainage tank 201 is the chevron shape and distributes, and the back of C shape frame 14 is close to the low end and opens there is bar hole 1401, and the C shape frame 14 of water drainage tank 201 both sides is the splayed and distributes, can gather the wave and wash buffering slope 2 when the wave tide falls back to the surface cleaning of buffering slope 2 has been guaranteed.
When the sea wave barrier is used, when the sea wave rises or meets storms, sundries are firstly mixed with the sea wave to rush to the shore from the sea, at the moment, the first defense line, namely the zigzag wave-resisting columns 7 are met, and garbage and other sundries are blocked on the sea by the crossed trapezoidal convex blocks 12 between the wave-resisting columns 7; then, the sea water with a part of energy reduced continues to advance to rush to the upper buffering slope 2, and because the opening of the C-shaped frame 14 is downward, when the sea waves are impacted on the shore, the friction force is increased, so that a part of impact force of the sea waves can be reduced, and the speed of the sea waves on the shore is reduced; when the waves break through the second defensive line and impact the baffle 17 on the coast, the baffle 17 rapidly moves leftwards and parallelly so as to drive the special screw 20 in the middle to move, and when the first wave waves and the second wave waves are in the intermittence time, the return spring 17 pushes the baffle 16 to drive the special screw to return, so that the reciprocating motion is formed to drive the generator to generate electricity; the extension plate 21 can effectively prevent water splash from splashing to the upper surface of the bank dam 23 when the sea wave is shored.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The sea wall capable of preventing sea waves based on sea filling engineering comprises a dam base (1) and a sea level (5), and is characterized in that one side, close to the sea level (5), of the surface of the dam base (1) is set to be in a slope shape, the angle of the slope is smaller than thirty degrees, a leveling layer (15) is arranged on the upper surface, close to the slope, of the dam base (1), a buffering slope (2) is laid on the top end of the leveling layer (15), cultivation grooves (4) distributed at equal intervals are reserved on the surface of the buffering slope (2), a C-shaped frame (14) is poured on the edge, close to the cultivation grooves (4), of the upper surface of the buffering slope (2), close to the shore of the sea level (5), wave blocking columns (7) distributed in a zigzag mode at equal intervals are arranged at the junction of the upper surface of the dam base (1), a dam bank edge (23) is laid on the top end of the dam base (1), and a dam bank power generation bin (24) is reserved in the middle of, stepped counter bores (19) distributed at equal intervals are formed in one side, close to the C-shaped frame (14), of the bank dam (23), special screw rods (20) are connected into the stepped counter bores (19) in a sliding mode, the circumferential outer wall of one end, close to the stepped counter bores (19), of each special screw rod (20) is arranged to be smooth, a baffle plate (16) is connected to one end, close to the C-shaped frame (14), of each special screw rod (20) in a threaded mode, and a reset spring (17) is embedded into each stepped counter bore (19);
round rods (18) are welded at the positions, close to four corners, of one side, close to the bank dam (23), of the baffle plate (16), and sliding bearings matched with the round rods (18) are embedded at the positions, close to the round rods (18), of the bank dam (23);
mounting plates (2201) which are distributed equidistantly are fixed in the power generation bin (24) through bolts, a power generator (22) is fixed on the upper surface of each mounting plate (2201) through bolts, a driving gear (2202) is fixed at the top end of an output shaft of the power generator (22), a helical gear (2203) is meshed with the circumferential outer wall of the driving gear (2202), and the helical gear (2203) and a special screw (20) form worm and gear transmission;
an extension plate (21) is reserved at the position, close to the edge, of the bank dam (23), and a railing (2301) is arranged on the upper surface of the extension plate (21).
2. The sea wall embankment based on sea reclamation engineering as recited in claim 1, wherein the bottom of the cultivation tank (4) is arc-shaped, the arc bottom is close to the oblique lower part, and cultivation soil (13) and characteristic plants (3) are reserved in the cultivation tank (4).
3. The sea wall embankment based on sea reclamation engineering as recited in claim 2, wherein a leak hole (401) is reserved at the bottom of the cultivation tank (4), and the diameter of the leak hole (401) near the top end is smaller than that near the bottom end.
4. The sea wall embankment for sea reclamation based on the claim 1, wherein the supporting columns (6) are reserved at the bottom ends of the wave resisting columns (7), the wave resisting columns (7) are integrally in a circular truncated cone shape, trapezoidal convex blocks (12) are distributed at equal intervals on the outer circumferential wall of the wave resisting columns (7), and the tip connecting lines of the trapezoidal convex blocks (12) are in a spiral line shape.
5. The sea wall embankment for sea reclamation based on the sea filling engineering is characterized in that a limiting groove (11) is reserved at the top end of the wave blocking column (7), a damping spring (8) is embedded at the bottom of the limiting groove (11), a disc (9) is fixed at the top end of the damping spring (8), and cobblestones (10) distributed in a staggered mode are embedded at the top end of the disc (9).
6. The sea wall embankment based on sea reclamation engineering is characterized in that drainage grooves (201) distributed equidistantly are formed in the upper surface of the buffering slope (2) and close to the position between the two C-shaped frames (14), the drainage grooves (201) are distributed in a herringbone mode, strip-shaped holes (1401) are formed in the back surface of each C-shaped frame (14) close to the lower end of each C-shaped frame, and the C-shaped frames (14) on the two sides of each drainage groove (201) are distributed in a splayed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811085953.7A CN109137822B (en) | 2018-09-18 | 2018-09-18 | Sea wave preventing sea wall based on sea reclamation engineering |
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| CN201811085953.7A CN109137822B (en) | 2018-09-18 | 2018-09-18 | Sea wave preventing sea wall based on sea reclamation engineering |
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| CN109137822A CN109137822A (en) | 2019-01-04 |
| CN109137822B true CN109137822B (en) | 2020-12-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112112122A (en) * | 2020-09-22 | 2020-12-22 | 周珍梅 | Impact-resistant power generation breakwater |
| CN114790717B (en) * | 2022-05-30 | 2024-04-30 | 新疆泉顺建设工程有限公司 | Dykes and dams buffering wave-proof device for water conservancy construction |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201608591U (en) * | 2010-01-28 | 2010-10-13 | 熊伟 | Wave-power generator |
| CN103388550B (en) * | 2013-08-13 | 2016-05-04 | 王转巧 | A kind of using method of sea wave generator device |
| CN206110082U (en) * | 2016-09-18 | 2017-04-19 | 田晓丽 | Ecological bank protection of environment -friendly hydraulic engineering |
| CN106939578B (en) * | 2017-02-21 | 2019-01-01 | 浙江水利水电学院 | A kind of sea wall is passed the flood period safeguard structure and its construction method |
| CN206667170U (en) * | 2017-07-14 | 2017-11-24 | 温州市瓯飞经济开发投资有限公司 | A kind of unrestrained anti-washing structure that disappears for Embankment Foundation |
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