CN201485818U - Vertical pipe type bulwark - Google Patents
Vertical pipe type bulwark Download PDFInfo
- Publication number
- CN201485818U CN201485818U CN2009200986937U CN200920098693U CN201485818U CN 201485818 U CN201485818 U CN 201485818U CN 2009200986937 U CN2009200986937 U CN 2009200986937U CN 200920098693 U CN200920098693 U CN 200920098693U CN 201485818 U CN201485818 U CN 201485818U
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- China
- Prior art keywords
- pipe type
- vertical pipe
- standpipe
- seat
- vertical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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 a vertical pipe type bulwark. A plurality of hollow tubular vertical pipes are arranged on vertical pipe type bulwark seat bottom flats abreast; circular holes of the vertical pipes are pile holes supporting spud piles; support spud piles are inserted into the pile holes to support vertical pipe type bulwark seats; the vertical pipe type bulwark seats are longitudinally connected to form a main body of the vertical pipe type bulwark; the vertical pipes are single-row vertical pipes or double-row vertical pipes are vertical or incline to the bottom flats; when the double-row vertical pipes incline to the bottom flats, the vertical pipes extend toward both ends of the transverse cross section of the bulwark, thereby forming a trapezoidal cross section. Soft soil foundation treatment with high manufacture cost is not carried out on the vertical pipe type bulwark, and therefore, the vertical pipe type bulwark has simple structure, easy construction, high production efficiency, low cost, good economic benefits and high stability, thereby meeting the requirements of large number, high speed, good quality and cost saving.
Description
Technical field
The utility model relates to the marine structure field.
Background technology
Mole is the important hydraulic structure in harbour, is used to defend the invasion and attack of wave to harbour region, guarantees that there is waters stably at the harbour, also may have sand prevention, anti-stream, anti-icing, the double function of doing harbour of water conservancy diversion or inboard.Along with the development of World Economics and the growth of trade, for reducing the water transport cost boats and ships are maximized, good bay is developed totally, and new port is had to the abominable marine site development of environment, trend that the wave is high in the depth of water, the marine site of complicated geology construction mole is inevitable.The cost height of existing breakwater structure, investment can not have been satisfied the needs of economic development and construction greatly.It is just difficult more particularly to build mole at the neritic province domain on weak soil basis, the handling expenses of labour material on weak soil basis, and cost is high.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of vertical pipe type mole is provided, and is simple in structure, build easily, and the efficiency of construction height, Costco Wholesale is low, and is good in economic efficiency, and that good stability, the membrane inside the rush stalk close is many, fast, good, the requirement of province.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the vertical pipe type mole comprises vertical pipe type dike seat that steel concrete is made and support fixation stake, piling piece; Vertical pipe type dike seat comprises base plate, standpipe, standpipe brace rod; Base plate is to be positioned at the rectangular steel concrete plate in bottom, and the length direction on base plate top has the standpipe of a plurality of hollow tubulars side by side, and the circular port of standpipe is passed down through base plate, and circular port is the stake hole of support fixation stake; Sinking was to sea bottom surface after vertical pipe type dike seat was hauled the maritime designs position, insert the support fixation stake and underground projected depth is sunk in the support fixation stake in the stake hole of vertical pipe type dike seat, perfusion makes it be combined into whole concrete in the gap between the outer wall of stake hole and support fixation stake; There is outside expansion on the top in bay wall stake hole and the piling piece hole of exposed steel bar is arranged, the exposed steel bar at the exposed steel bar in piling piece hole and support fixation stake top is welded to connect, concrete perfusion forms the piling piece in piling piece hole, vertical pipe type dike seat and support fixation stake by the piling piece further combined with being whole, support fixation stake Supporting vertical tube formula dike seat; A plurality of vertical pipe type dike seats vertically are connected to form the main body of vertical pipe type mole; There is the ramp type jackstone structure that increases mole stability vertical pipe type dike seat both sides.
Described standpipe is single standpipe, standpipe or inclination vertical with base plate, and top was oblique to the port inclination when standpipe tilted.
Described standpipe is double standpipe, or the inclination vertical with base plate of double standpipe; When double standpipe is vertical with base plate, on the horizontal section of mole, be staggered or arrangement in pairs; When double standpipe and base plate tilted, standpipe was overhanging to both sides on the horizontal section of mole, forms up-small and down-big trapezoidal cross-section.
The semicircle rigidifying structure that increases the mole height is arranged at the top of described vertical pipe type mole, and semicircle rigidifying structure is the hollow semicircular body of steel concrete, and semicircle rigidifying structure and vertical pipe type dike seat connect into integral body.
The endoporus in described vertical pipe type dike seat stake hole and the outer wall on support fixation stake top are made a plurality of shallow annular grooves, when filling the endoporus in vertical pipe type dike seat stake hole and the gap between the support fixation stake external wall of upper portion with concrete, the concrete in the shallow annular groove makes vertical pipe type dike seat and the firmer integral body of support fixation stake formation.
The promising increase vertical pipe type of described base plate dike seat floor space is to the broadside that adds of both sides extension, and there is the standpipe brace rod of leg-of-mutton a plurality of Supporting vertical tubes the standpipe both sides that add the broadside top, add the stability that broadside increases vertical pipe type dike seat.
The two ends of described vertical pipe type dike seat are fluted, and groove was relative when adjacent vertical pipe type dike seat connected, and inserted junction plate in the groove.
The beneficial effects of the utility model are: the vertical pipe type mole does not carry out the high weak soil based process of cost, and is simple in structure, build easily, and the production efficiency height, Costco Wholesale is low, and is good in economic efficiency, and that good stability, the membrane inside the rush stalk close is many, fast, good, the requirement of province.
Description of drawings
1. Fig. 1 is the front view of the 1st kind of embodiment of vertical pipe type mole.
2. Fig. 2 is the vertical view of the 1st kind of embodiment of vertical pipe type mole.
3. Fig. 3 is the sectional view in the A-A cross section of Fig. 1.
4. Fig. 4 is the sectional view in the 2nd kind of embodiment cross section of vertical pipe type mole.
5. Fig. 5 is the front view of the 3rd kind of embodiment of vertical pipe type mole.
6. Fig. 6 is the vertical view of the 3rd kind of embodiment of vertical pipe type mole.
7. Fig. 7 is the revolved sectional view in the B-B cross section of Fig. 6.
8. Fig. 8 is the sectional view in the 4th kind of embodiment cross section of vertical pipe type mole.
9. Fig. 9 is that the C of Fig. 8 is to view.
In the drawings:
1. vertical pipe type dike seat 2. support fixation stakes
3. piling piece 4. base plates
5. standpipe 6. semicircle rigidifying structures
7. standpipe brace rod 8. shallow annular grooves
9. junction plate
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail: Fig. 1 is the front view of the 1st kind of embodiment of vertical pipe type mole.Fig. 2 is the vertical view of the 1st kind of embodiment of vertical pipe type mole.Fig. 3 is the sectional view in the A-A cross section of Fig. 1.
By among Fig. 1, Fig. 2, Fig. 3 as can be seen, the standpipe of the 1st kind of embodiment of vertical pipe type mole is a vertical direction, is single rectilinear vertical pipe type mole.
The vertical pipe type mole comprises vertical pipe type dike seat 1 that steel concrete is made and support fixation stake 2, piling piece 3; Vertical pipe type dike seat 1 comprises base plate 4, standpipe 5, standpipe brace rod 7; Base plate 4 is to be positioned at the rectangular steel concrete plate in bottom, the length direction on base plate 4 tops has the standpipe 5 of a plurality of hollow tubulars side by side, be three standpipes 5 among the embodiment, the circular port of standpipe 5 is passed down through base plate 4, and circular port is the stake hole of support fixation stake 2.
Sinking was to sea bottom surface after vertical pipe type dike seat 1 was hauled the maritime designs position, insert support fixation stake 2 and underground projected depth is sunk in support fixation stake 2 in the stake hole of vertical pipe type dike seat 1, perfusion makes it be combined into whole concrete in the gap between the outer wall of stake hole and support fixation stake.
There is outside expansion on the top in bay wall stake hole and the piling piece hole of exposed steel bar is arranged, the exposed steel bar at the exposed steel bar in piling piece hole and support fixation stake 2 tops is welded to connect, concrete perfusion forms piling piece 3 in piling piece hole, vertical pipe type dike seat 1 and support fixation stake 2 by piling piece 3 further combined with being whole, support fixation stake 2 Supporting vertical tube formula dike seats 1.
Neritic province domain on the weak soil basis is built mole, the consolidation process on the weak soil basis expense of taking a lot of work is expected, cost is high, and the utility model does not carry out or carry out less the processing on weak soil basis for reducing cost, adopt support fixation stake 2 support fixation mole, support fixation stake 2 is inserted in the high deep soil of supporting capacity, prevents that mole to sinking and laterally moving, making mole that good stability be arranged, can resist the impact of various stormy waves, arranged high application life.
The two ends of vertical pipe type dike seat 1 are fluted, and groove was relative when adjacent vertical pipe type dike seat 1 connected, insert junction plate 9 in the groove and in the gap concrete placing fix, vertical pipe type dike seat 1 is connected to each other, and makes mole intensity better.A plurality of vertical pipe type dike seats 1 vertically are connected to form the main body of vertical pipe type mole.
Fig. 4 is the sectional view in the 2nd kind of embodiment cross section of vertical pipe type mole.The standpipe 5 of the 2nd kind of embodiment is single standpipe, and standpipe 5 tilts with base plate 4, and the inclined plane is in the off-lying sea side, and the angle of inclination is 60 °, and the inclined plane is intussusception and dissipation wave energy effectively, and the reflection of wave is little, improves the mole performance.The support fixation stake 2 oblique seabeds of squeezing into, support fixation stake 2 can be born bigger horizontal direction power, can better resist the horizontal direction of storm tide wave and impact.Single tilting vertical pipe type mole also is fit to do bank protection structure, makes when enclosing extra large dam of the tilting mole, and in inboard sea reclamation, land-based area supports the tilting mole, makes the tilting mole firmer.
Fig. 5 is the front view of the 3rd kind of embodiment of vertical pipe type mole.Fig. 6 is the vertical view of the 3rd kind of embodiment of vertical pipe type mole.Fig. 7 is the revolved sectional view in the B-B cross section of Fig. 6.Fig. 5, Fig. 6, Fig. 7 represent the 3rd kind of embodiment of vertical pipe type mole, and standpipe 5 is double standpipe, when double standpipe 5 and base plate 4 are vertical, are double erect riser formula mole, and standpipe 5 is staggered on the horizontal section of mole or arranges in pairs.
When double standpipe 5 tilted with base plate 4, standpipe 5 was overhanging to both sides on the horizontal section of mole, forms up-small and down-big trapezoidal cross-section.The support fixation stake 2 oblique seabeds of squeezing into can better be resisted the horizontal direction of storm tide wave and be impacted.
Double vertical pipe type mole has double standpipe, and the intensity of structure is better, and stability is also better, can tolerate the impact of bigger wave, is applicable to the sea area that deep water and sea situation are abominable.
The semicircle rigidifying structure 6 that increases the mole height is arranged at the top of vertical pipe type mole, semicircle rigidifying structure 6 is the hollow semicircular body of steel concrete, semicircle rigidifying structure 6 connects into integral body with vertical pipe type dike seat 1, and substituting wave wall with semicircle rigidifying structure 6 has more performance.
The endoporus in vertical pipe type dike seat stake hole and the outer wall on support fixation stake top are made a plurality of shallow annular grooves 8, when filling the endoporus in vertical pipe type dike seat stake hole and the gap between the support fixation stake external wall of upper portion with concrete, the concrete in shallow annular groove 8 makes vertical pipe type dike seat 1 and support fixation stake 2 form firmer integral body.
There is the ramp type jackstone structure that increases mole stability vertical pipe type dike seat 1 both sides, and enough safety factors are arranged, and the horizontal direction that makes mole can resist the storm tide wave is impacted.
Vertical pipe type dike seat 1 adopts thin shell structures, reduces section thickness as far as possible, reduces its weight as far as possible, can reduce the difficulty of manufacturing, transportation, installation like this.For improving the wind and wave resistance intensity of mole, in the stake hole, insert support fixation stake 2 and use its gap of concrete filling, the wall thickness that makes vertical pipe type dike seat 1 is shell thickness, support fixation stake thickness, filling concrete thickness sum, can surpass the wind and wave resistance requirement, even become solid structure, increased the intensity of structure greatly, can tolerate the impact of wave, sea ice, arranged enough application life.
Vertical pipe type dike seat 1 gives system factory at reinforced concrete member and manufactures, and can adopt pipeline mode in enormous quantities to produce, and makes its production efficiency height, cost is low, reduce cost greatly, do not need the on-the-spot reinforced concrete member of making, significantly reduce expensive offshore construction.
It is also very convenient that vertical pipe type dike seat 1 and support fixation stake 2 connect into integral body, the gap of the outer wall on the endoporus of bay wall centre bore and support fixation stake top can directly be poured into and be made it be combined into whole concrete, 3 need of piling piece are welded to connect the exposed steel bar in piling piece hole and the exposed steel bar at support fixation stake 2 tops, can be in piling piece hole concrete perfusion, all needn't build concrete blinding.
Site operation of the present utility model mainly is that 1 haul of vertical pipe type dike seat is fixed to design attitude, squeezes into support fixation stake 2, and perfusion makes it be combined into whole concrete then, and site operation is simple, convenient, fast.
The utility model has the advantages that: vertical pipe type bulwark does not carry out the high weak soil based process of cost, and is simple in structure, build easily, and the production efficiency height, Costco Wholesale is low, and is good in economic efficiency, and that good stability, the membrane inside the rush stalk close is many, fast, good, the requirement of province.
Claims (7)
1. vertical pipe type mole is characterized in that: the vertical pipe type mole comprises vertical pipe type dike seat (1) that steel concrete is made and support fixation stake (2), piling piece (3); Vertical pipe type dike seat (1) comprises base plate (4), standpipe (5), standpipe brace rod (7); Base plate (4) is to be positioned at the rectangular steel concrete plate in bottom, the length direction on base plate (4) top has the standpipe (5) of a plurality of hollow tubulars side by side, the circular port of standpipe (5) is passed down through base plate (4), and circular port is the stake hole of support fixation stake (2); Sinking was to sea bottom surface after vertical pipe type dike seat (1) was hauled the maritime designs position, insert support fixation stake (2) and underground projected depth is sunk in support fixation stake (2) in the stake hole of vertical pipe type dike seat (1), perfusion makes it be combined into whole concrete in the gap between the outer wall of stake hole and support fixation stake; There is outside expansion on the top in bay wall stake hole and the piling piece hole of exposed steel bar is arranged, the exposed steel bar at the exposed steel bar in piling piece hole and support fixation stake (2) top is welded to connect, concrete perfusion forms piling piece (3) in piling piece hole, vertical pipe type dike seat (1) and support fixation stake (2) by piling piece (3) further combined with being whole, support fixation stake (2) Supporting vertical tube formula dike seat (1); A plurality of vertical pipe type dike seats (1) vertically are connected to form the main body of vertical pipe type mole; There is the ramp type jackstone structure that increases mole stability vertical pipe type dike seat (1) both sides.
2. vertical pipe type mole according to claim 1 is characterized in that: standpipe (5) is single standpipe, standpipe (5) or inclination vertical with base plate (4), and top was oblique to the port inclination when standpipe (5) tilted.
3. vertical pipe type mole according to claim 1 is characterized in that: standpipe (5) is double standpipe, double standpipe (5) or inclination vertical with base plate (4); When double standpipe (5) was vertical with base plate (4), standpipe (5) was staggered on the horizontal section of mole or arranges in pairs; When double standpipe (5) tilted with base plate (4), standpipe (5) was overhanging to both sides on the horizontal section of mole, forms up-small and down-big trapezoidal cross-section.
4. vertical pipe type mole according to claim 3, it is characterized in that: the semicircle rigidifying structure (6) that increases the mole height is arranged at the top of vertical pipe type mole, semicircle rigidifying structure (6) is the hollow semicircular body of steel concrete, and semicircle rigidifying structure (6) connects into integral body with vertical pipe type dike seat (1).
5. vertical pipe type mole according to claim 1, it is characterized in that: the endoporus in vertical pipe type dike seat stake hole and the outer wall on support fixation stake top are made a plurality of shallow annular grooves (8), when filling the endoporus in vertical pipe type dike seat stake hole and the gap between the support fixation stake external wall of upper portion with concrete, the concrete in shallow annular groove (8) makes vertical pipe type dike seat (1) and support fixation stake (2) form firmer integral body.
6. vertical pipe type mole according to claim 1, it is characterized in that: base plate (4) promising increase vertical pipe type dike seat (1) floor space is to the broadside that adds of both sides extension, there is the standpipe brace rod (7) of leg-of-mutton a plurality of Supporting vertical tubes standpipe (5) both sides that add the broadside top, add the stability that broadside increases vertical pipe type dike seat (1).
7. vertical pipe type mole according to claim 1 is characterized in that: the two ends of vertical pipe type dike seat (1) are fluted, and groove was relative when adjacent vertical pipe type dike seat (1) connected, and inserted junction plate (9) in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200986937U CN201485818U (en) | 2009-09-10 | 2009-09-10 | Vertical pipe type bulwark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200986937U CN201485818U (en) | 2009-09-10 | 2009-09-10 | Vertical pipe type bulwark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201485818U true CN201485818U (en) | 2010-05-26 |
Family
ID=42424704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200986937U Expired - Fee Related CN201485818U (en) | 2009-09-10 | 2009-09-10 | Vertical pipe type bulwark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201485818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914339A (en) * | 2019-04-09 | 2019-06-21 | 大连理工大学 | A kind of the annulus cylindricality breakwater and its numerical computation method of external cylinder-shaped grid |
-
2009
- 2009-09-10 CN CN2009200986937U patent/CN201485818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914339A (en) * | 2019-04-09 | 2019-06-21 | 大连理工大学 | A kind of the annulus cylindricality breakwater and its numerical computation method of external cylinder-shaped grid |
| CN109914339B (en) * | 2019-04-09 | 2020-06-16 | 大连理工大学 | Circular cylindrical breakwater externally connected with cylindrical grating and numerical value calculation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20120910 |