CN208151956U - Breakwater suitable for soft soil foundation - Google Patents
Breakwater suitable for soft soil foundation Download PDFInfo
- Publication number
- CN208151956U CN208151956U CN201820564003.1U CN201820564003U CN208151956U CN 208151956 U CN208151956 U CN 208151956U CN 201820564003 U CN201820564003 U CN 201820564003U CN 208151956 U CN208151956 U CN 208151956U
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- China
- Prior art keywords
- buffer board
- energy dissipating
- plate
- fixed plate
- buffer
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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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Abstract
The utility model proposes a kind of breakwater structures suitable for soft soil foundation, including main box, bottom opening main chamber is equipped in main box, a demarcation plate is equipped in main chamber, main chamber is separated into upper chamber and lower chambers by demarcation plate, demarcation plate is equipped with the first single slope drainage hole, the drainage direction in the first single slope drainage hole is bottom-up, the cavity wall of upper chamber is equipped with energy dissipating hole and mudhole, two groups of mudholes are respectively in opposite two cavity walls that upper chamber is arranged in, multiple energy dissipating holes are uniformly distributed in the upper chamber wherein cavity wall of side, and it is located at the top of mudhole；The top of demarcation plate is equipped with aeration tube, and vertical on aeration tube to be equipped with multiple escape pipes, the inlet end of aeration tube passes through main box and is located at the top of main box, is laid with multilayer energy dissipating block on demarcation plate；Demarcation plate is equipped with the first buffer gear, second buffer gear is arranged in fixed plate, easy for construction, highly-safe, stability is good, has saved human and material resources.
Description
Technical field
The utility model relates to a kind of breakwater structure, in particular to a kind of breakwater suitable for soft soil foundation.
Background technique
Weak soil refers to that strand, lakes and marhshes, valley floor, the natural moisture content of river shoal deposition is high, void ratio is big, compressibility is high, shearing resistance
The low fine grained soil of intensity.With natural moisture content is high, natural void ratio is big, compressibility is high, shearing strength is low, the coefficient of consolidation is small,
Consolidation time length, high sensitivity, perturbation be big, bad hydraulic permeability, soil layer layered distribution are complicated, physico-mechanical properties phase between each layer
The features such as difference is larger.
Patent CN 201010593994.4 discloses a kind of breakwater and its construction method, and its purpose is to provide one kind
Based on major diameter Cast-in-situ Concrete Tubular Pile, top connects the better breakwater of stability and its construction party of caisson platform
Method.The pile formula caisson breakwater, including being located at the caisson platform in coastal engineering on the Soft Soil of seabed, the caisson platform
Bottom is equipped with the bearing pile of the settings at least two rows of implantation seabeds as its carrying, the caisson platform border on the sea side with face land
Side is equipped with the bearing pile of the setting in implantation seabed and the lateral suppressing layer positioned at its top.
Patent CN 200920096929.3 discloses a kind of large section hollow thin-wall stake for carrying caisson platform, surpasses
Big cross section hollow thin-wall stake is thin-walled hollow long cylinder, and shape is consistent with the shape in caisson platform stanchion hole, by caisson platform column
It is inserted into seabed in stake holes and reaches projected depth；Gap between the stake of large section hollow thin-wall and caisson platform stanchion hole vertical wall
With Concrete Filled, fill concrete keeps the stake of large section hollow thin-wall and caisson mesa-shaped integral, and large section is hollow thin
Wall stake supports caisson platform.Large section hollow thin-wall stake has high bearing capacity and stability, and support caisson that can be fabulous is flat
Platform, suitable for building sea port dock on the basis of weak soil, enclosing sea dykes, breakwater, investment is small, at low cost, good in economic efficiency, applies
Work security effectiveness is high, and the construction period is short.
Above-mentioned Caisson is inconvenient, and basement process generally occupies great amount of cost, takes considerable time.
Utility model content
The utility model proposes a kind of breakwater suitable for soft soil foundation regarding to the issue above, easy for construction, safety
Property it is high, stability is good, has saved human and material resources.
Specific technical solution is as follows：
Suitable for the breakwater of soft soil foundation, including main box, it is equipped with bottom opening main chamber in main box, in main chamber
Equipped with a demarcation plate, main chamber is separated into upper chamber and lower chambers by demarcation plate, and demarcation plate is equipped with the first single slope drainage hole,
The drainage direction in the first single slope drainage hole be it is bottom-up, the cavity wall of upper chamber is equipped with energy dissipating hole and mudhole, two groups of spoil disposals
Hole is respectively in opposite two cavity walls that upper chamber is arranged in, the uniformly distributed cavity wall in upper chamber wherein side in multiple energy dissipating holes
Top that is upper and being located at mudhole；
The top of demarcation plate is equipped with aeration tube, vertical on aeration tube to be equipped with multiple escape pipes, the outgassing direction of escape pipe
It is arranged from bottom to top, the inlet end of aeration tube passes through main box and is located at the top of main box, is laid with multilayer energy dissipating on demarcation plate
Block, energy dissipating block are located at the top of aeration tube；
The roof of main box is equipped with jackstone hole, and the outside in jackstone hole is equipped with multiple energy dissipating holes；
Demarcation plate is equipped with the first buffer gear, and the first buffer gear includes two buffering web plates, and buffering web plate includes square
The upper frame of shape structure, what is be parallel to each other on the length direction of upper frame is equipped with multiple first drawstrings, the width direction of upper frame
On be also parallel to each other be equipped with multiple with vertically disposed second drawstring of the first drawstring, the length of the first drawstring is greater than upper frame
Length, the length of the second drawstring are greater than the width of upper frame, and the first drawstring and the second drawstring intersect to form buffer channel, disappear
Energy block may pass through buffer channel；
Two buffering web plates overlap setting up and down, are fixedly connected between the upper frame of two buffering web plates by support plate,
Corresponding first drawstring of two buffering web plates and the second drawstring infall are connected by connecting rod；
The setting of first buffer gear transition fit is in upper chamber；
The internal chamber wall of upper chamber is equipped with the first fixed plate and the second fixed plate, and the first fixed plate and the second fixed plate are perpendicular
Histogram is respectively positioned on upwards between mudhole and energy dissipating hole, and the inner cavity of the upper chamber with energy dissipating hole side is arranged in the first fixed plate
On wall, the second fixed plate is arranged on the internal chamber wall of the upper chamber of the other side, is arranged one in the first fixed plate and the second fixed plate
A second buffer gear, the second buffer gear include the first buffer board, the second buffer board and third buffer board, the second buffer board water
Flat setting and the top for being located at the first fixed plate, the first buffer board and third buffer board is inclined separately down is fixed on second
The two sides of buffer board, the first buffer board are the arc-shaped structure to lower recess, and the end of the first buffer board is fixed on first
In fixed plate, the end of the second buffer board is fixed in the second fixed plate, is all provided on the first buffer board and third buffer board
There is limbers, the width of the first buffer board is twice of the width of third buffer board.
Further, the quantity of every group of mudhole is two, and two mudholes are horizontally disposed.
Further, the energy dissipating hole in the energy dissipating hole in the upper chamber wherein cavity wall of side and the roof positioned at main box
It is in the distribution of matrix form.
Further, the aperture in energy dissipating hole is less than the aperture of mudhole.
Further, the outer chamber wall of lower chambers is equipped with multiple auxiliary box bodies, and auxiliary box body is equipped with the second single slope drainage hole, the
The drainage direction in two single slope drainage holes is from inside to outside.
Further, the first buffer board includes the first plate body, the second plate body and third plate body being sequentially overlapped from bottom to top,
The width of first plate body, the second plate body and third plate body is sequentially reduced, and the first plate body is equipped on the first limbers, the second plate body
It is equipped with third limbers equipped with the second limbers, third plate body, the first limbers and third limbers are staggered, and second is logical
Corresponding first limbers of the inclined connection in water hole and third limbers；What is be parallel to each other on third buffer board is equipped with multiple shelves
Item is equipped with multiple 4th limbers between two adjacent shelves article.
Further, the cross sectional shape of shelves item is isosceles triangular structure.
Further, the roof of main box is detachably mounted on main box.
Further, the roof of main box is equipped with wave wall.
The construction method of the utility model is as follows：
(1) lower chambers of main box are inserted into weak soil, in insertion process, the first single slope drainage hole and the second single slope drainage
Extra water is discharged in hole, until demarcation plate is flush with Soft Soil Layer, at this point, energy dissipating hole is located at underwater side；
(2) the first buffer gear is placed into upper chamber, puts into energy dissipating block, then the second buffer gear is fixed on the
In one fixed plate and the second fixed plate, the roof of main box is covered.
Aeration tube, which can be done, makes caisson bottom sludge suspend, and is discharged by mudhole, prevents mud in caisson from depositing, influences to disappear
It can effect.
The setting in the first single slope drainage hole and the second single slope drainage hole can prevent the row of sedimentation in breakwater operational process
Mud.
The structure setting of first buffer gear can play the role of buffer stop to energy dissipating block in aeration tube effect, prevent
It only impacts and excessive main box is damaged；
The setting of second buffer gear assists energy dissipating, further improves effect of energy dissipation, while also can be to energy dissipating block
Play the role of secondary retention；
In conclusion the utility model is easy for construction, highly-safe, stability is good, has saved human and material resources.
Detailed description of the invention
Fig. 1 is the utility model section view.
Fig. 2 is the first buffer gear cross-sectional view.
Fig. 3 is buffering web plate top view.
Fig. 4 is the second buffer gear cross-sectional view.
Fig. 5 is the left view of Fig. 1.
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.
Appended drawing reference
Main box 1, demarcation plate 2, upper chamber 3, lower chambers 4, the first single slope drainage hole 5, energy dissipating hole 6, mudhole 7, aeration
Pipe 8, escape pipe 9, energy dissipating block 10, jackstone hole 11, the first buffer gear 12, buffering web plate 13, upper frame 14, the first drawstring 15,
Second drawstring 16, buffer channel 17, connecting rod 18, the first fixed plate 19, the second fixed plate 20, the second buffer gear 21, first
Buffer board 22, the second buffer board 23, third buffer board 24, auxiliary box body 25, the second single slope drainage hole 26, the first plate body 27, second
Plate body 28, third plate body 29, the first limbers 30, the second limbers 31, third limbers 32, shelves article 33, the 4th limbers 34,
Wave wall 35, Soft Soil Layer 36, the water surface 37.
A kind of breakwater suitable for soft soil foundation as shown in the figure, including main box 1 are equipped with bottom opening master in main box
Chamber, a demarcation plate 2 is equipped in main chamber, and main chamber is separated into upper chamber 3 and lower chambers 4, set on demarcation plate by demarcation plate
Have the first single slope drainage hole 5, the drainage direction in the first single slope drainage hole be it is bottom-up, the cavity wall of upper chamber is equipped with energy dissipating hole
6 and mudhole 7, two groups of mudholes are respectively in opposite two cavity walls that upper chamber is arranged in, multiple energy dissipating holes it is uniformly distributed
Upper chamber wherein in the cavity wall of side and is located at the top of mudhole；
The top of demarcation plate is equipped with aeration tube 8, vertical on aeration tube to be equipped with multiple escape pipes 9, the outlet side of escape pipe
To being arranged from bottom to top, the inlet end of aeration tube passes through main box and is located at the top of main box, is laid with multilayer on demarcation plate and disappears
Energy block 10, energy dissipating block are located at the top of aeration tube；The silt precipitated in efficiency block is set to suspend by being periodically aerated, by water flow
With, avoid precipitating influence to sediment effect of energy dissipation.
The roof of main box is equipped with jackstone hole 11, and the outside in jackstone hole is equipped with multiple energy dissipating holes；
Demarcation plate is equipped with the first buffer gear 12, and the first buffer gear includes two buffering web plates 13, buffers web plate packet
The upper frame 14 of rectangular configuration is included, what is be parallel to each other on the length direction of upper frame is equipped with multiple first drawstrings 15, upper frame
What is be also parallel to each other in width direction is equipped with multiple and vertically disposed second drawstring 16 of the first drawstring, and the length of the first drawstring is big
In the length of upper frame, the length of the second drawstring is greater than the width of upper frame, and the first drawstring and the second drawstring intersect to be formed
Buffer channel 17, energy dissipating block may pass through buffer channel；
Two buffering web plates overlap setting up and down, are fixedly connected between the upper frame of two buffering web plates by support plate,
Corresponding first drawstring of two buffering web plates and the second drawstring infall are connected by connecting rod 18；
The setting of first buffer gear transition fit is in upper chamber；
The internal chamber wall of upper chamber is equipped with the first fixed plate 19 and the second fixed plate 20, the first fixed plate and the second fixed plate
It is respectively positioned between mudhole and energy dissipating hole in the vertical direction, the upper chamber with energy dissipating hole side is arranged in the first fixed plate
On internal chamber wall, the second fixed plate is arranged on the internal chamber wall of the upper chamber of the other side, sets in the first fixed plate and the second fixed plate
Second buffer gear 21 is set, the second buffer gear includes the first buffer board 22, the second buffer board 23 and third buffer board 24,
The horizontal setting of second buffer board and the top for being located at the first fixed plate, the first buffer board and third buffer board tilt separately down
The two sides for being fixed on the second buffer board, the first buffer board be to lower recess arc-shaped structure, the end card of the first buffer board
It connects and fixes on the first fixing plate, the end of the second buffer board is fixed in the second fixed plate, the first buffer board and third
Limbers is equipped on buffer board, the width of the first buffer board is twice of the width of third buffer board, the thickness of the second buffer board
Degree is twice of the thickness of third buffer board, and the thickness of the first buffer board is identical as the thickness of the second buffer board.
Further, the quantity of every group of mudhole is two, and two mudholes are horizontally disposed.
Further, the energy dissipating hole in the energy dissipating hole in the upper chamber wherein cavity wall of side and the roof positioned at main box
It is in the distribution of matrix form.
Further, the aperture in energy dissipating hole is less than the aperture of mudhole.
Further, the outer chamber wall of lower chambers is equipped with multiple auxiliary box bodies 25, and auxiliary box body is equipped with the second single slope drainage hole
26, the drainage direction in the second single slope drainage hole is from inside to outside.
Further, the first buffer board includes the first plate body 27, the second plate body 28 and third being sequentially overlapped from bottom to top
The width of plate body 29, the first plate body, the second plate body and third plate body is sequentially reduced, the first plate body be equipped with the first limbers 30,
Second plate body is equipped with the second limbers 31, third plate body is equipped with third limbers 32, the first limbers and third limbers
It is staggered, corresponding first limbers of the inclined connection in the second limbers and third limbers；It is mutually flat on third buffer board
Capable is equipped with multiple grades of items 33, is equipped with multiple 4th limbers 34 between two adjacent shelves article.
Further, the cross sectional shape of shelves item is isosceles triangular structure.
Further, the roof of main box is detachably mounted on main box.
Further, the roof of main box is equipped with wave wall 35, and wave wall is arranged on the inside of levee crown, and wave wall is head sea
Face demodulates go back to off-lying sea side using the wave that concave upward structure can rush to levee crown.
The construction method of the utility model is as follows：
(1) lower chambers of main box are inserted into weak soil, in insertion process, the first single slope drainage hole and the second single slope drainage
Extra water is discharged in hole, until demarcation plate is flush with Soft Soil Layer 36, at this point, energy dissipating hole is located at 37 lower section of the water surface；
(2) the first buffer gear is placed into upper chamber, puts into energy dissipating block, then the second buffer gear is fixed on the
In one fixed plate and the second fixed plate, the roof of main box is covered.
Claims (1)
1. be suitable for the breakwater of soft soil foundation, it is characterized in that, including main box is equipped with bottom opening main chamber in main box,
A demarcation plate is equipped in main chamber, main chamber is separated into upper chamber and lower chambers by demarcation plate, and it is single that demarcation plate is equipped with first
To drainage hole, the drainage direction in the first single slope drainage hole be it is bottom-up, the cavity wall of upper chamber is equipped with energy dissipating hole and mudhole,
Two groups of mudholes are respectively in opposite two cavity walls that upper chamber is arranged in, and multiple energy dissipating holes are uniformly distributed in upper chamber wherein one
Top in the cavity wall of side and positioned at mudhole；
The top of demarcation plate is equipped with aeration tube, and vertical on aeration tube to be equipped with multiple escape pipes, the outgassing direction of escape pipe is under
And upper setting, the inlet end of aeration tube pass through main box and are located at the top of main box, and multilayer energy dissipating block is laid on demarcation plate, is disappeared
Energy block is located at the top of aeration tube；
The roof of main box is equipped with jackstone hole, and the outside in jackstone hole is equipped with multiple energy dissipating holes；
Demarcation plate is equipped with the first buffer gear, and the first buffer gear includes two buffering web plates, and buffering web plate includes rectangle knot
The upper frame of structure, what is be parallel to each other on the length direction of upper frame is equipped with multiple first drawstrings, in the width direction of upper frame also
What is be parallel to each other is equipped with multiple and vertically disposed second drawstring of the first drawstring, and the length of the first drawstring is greater than the length of upper frame
Degree, the length of the second drawstring are greater than the width of upper frame, and the first drawstring and the second drawstring intersect to form buffer channel, energy dissipating
Block may pass through buffer channel；
Two buffering web plates overlap setting up and down, are fixedly connected between the upper frame of two buffering web plates by support plate, two
Corresponding first drawstring of buffering web plate and the second drawstring infall are connected by connecting rod；
The setting of first buffer gear transition fit is in upper chamber；
The internal chamber wall of upper chamber is equipped with the first fixed plate and the second fixed plate, and the first fixed plate and the second fixed plate are in vertical side
It is respectively positioned between mudhole and energy dissipating hole upwards, the internal chamber wall of the upper chamber with energy dissipating hole side is arranged in the first fixed plate
On, the second fixed plate is arranged on the internal chamber wall of the upper chamber of the other side, and one is arranged in the first fixed plate and the second fixed plate
Second buffer gear, the second buffer gear include the first buffer board, the second buffer board and third buffer board, and the second buffer board is horizontal
Setting and be located at the top of the first fixed plate, the first buffer board and third buffer board are inclined separately down, and to be fixed on second slow
The two sides of punching, the first buffer board are the arc-shaped structure to lower recess, and it is solid that the end of the first buffer board is fixed on first
On fixed board, the end of the second buffer board is fixed in the second fixed plate, is equipped on the first buffer board and third buffer board
Limbers, the width of the first buffer board are twice of the width of third buffer board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564003.1U CN208151956U (en) | 2018-04-19 | 2018-04-19 | Breakwater suitable for soft soil foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564003.1U CN208151956U (en) | 2018-04-19 | 2018-04-19 | Breakwater suitable for soft soil foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208151956U true CN208151956U (en) | 2018-11-27 |
Family
ID=64378708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820564003.1U Expired - Fee Related CN208151956U (en) | 2018-04-19 | 2018-04-19 | Breakwater suitable for soft soil foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208151956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286240A (en) * | 2018-04-19 | 2018-07-17 | 浙江水利水电学院 | Breakwater suitable for soft soil foundation |
| CN109537524A (en) * | 2019-01-08 | 2019-03-29 | 中国海洋大学 | A kind of anti-camber curtain wall type breakwater |
-
2018
- 2018-04-19 CN CN201820564003.1U patent/CN208151956U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286240A (en) * | 2018-04-19 | 2018-07-17 | 浙江水利水电学院 | Breakwater suitable for soft soil foundation |
| CN108286240B (en) * | 2018-04-19 | 2023-12-26 | 浙江水利水电学院 | Construction method of breakwater suitable for soft soil foundation |
| CN109537524A (en) * | 2019-01-08 | 2019-03-29 | 中国海洋大学 | A kind of anti-camber curtain wall type breakwater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20190419 |