CN205501926U - Add solid embankment structure of high pressure heater - Google Patents
Add solid embankment structure of high pressure heater Download PDFInfo
- Publication number
- CN205501926U CN205501926U CN201620227016.0U CN201620227016U CN205501926U CN 205501926 U CN205501926 U CN 205501926U CN 201620227016 U CN201620227016 U CN 201620227016U CN 205501926 U CN205501926 U CN 205501926U
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- CN
- China
- Prior art keywords
- embankment
- barricade
- dredge pipe
- cement mixing
- mixing pile
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Abstract
The utility model provides an add solid embankment structure of high pressure heater sets up dredge pipe bag cofferdam before the embankment, jackstone before the dredge pipe bag cofferdam, set up hydraulic reclamation sand and cement stirring stake between dredge pipe bag cofferdam and the embankment, cement stirring stake top is equipped with the barricade, barricade and levee crown road surface structural connection. The utility model discloses equally also be suitable for the river course embankment that possesses relevant execution conditions, lake embankment etc. Have universal relevance nature, and the investment saves, construction process is simple and convenient, easily quality control. Whole embankment structure satisfies dampproofing (flood) water completely and requires and requirements such as stability, seepage flow, deformation and antiscour.
Description
Technical field
This utility model relates to hydraulic engineering, particularly relates to the bank structure of a kind of heightening and consolidation.
Background technology
China's Coastal Areas is attacked by tide (big vast) water enchroachment (invasion) often, and embankment project is the important engineering measure of defence tide (big vast) water harm.
The construction of sea wall can be divided into newly-built and to existing embankment heightening and consolidation two kinds, and the embankment after building up should meet stable, seepage flow, change
The requirement such as shape and antiscour.
The quantities that the heightening and consolidation of existing embankment is reconstructed by China every year is very big, how to find that one is more blanket to be added
The high section structure reinforced and measure so that engineering can be truly realized safe and reliable, economical rationality, advanced technology, and meaning is very
Great.
Utility model content
All deficiencies of prior art in view of the above, the technical problems to be solved in the utility model is to provide one to increase
Solid bank structure, to overcome the drawbacks described above of prior art.
For achieving the above object and other relevant purposes, this utility model provides the bank structure of a kind of heightening and consolidation, sets before embankment
Put dredge pipe sack cofferdam, jackstone before dredge pipe sack cofferdam, between described dredge pipe sack cofferdam and embankment, hydraulic fill sand and cement are set
Mixing pile, described cement mixing pile is arranged over barricade, and described barricade is connected with road on the bank structure.
Further, the bottom of described barricade base plate is provided with two root beams, and two root beams are held on wherein row's cement mixing pile
Both sides.
Further, this row's cement mixing pile being held between two root beams is the solid matter cement mixing pile being mutually lapped.
Further, the domatic employing mask medicining wave structure between described barricade and dredge pipe sack cofferdam carries out bank protection.
Further, described gear coping side near water all uses anti-arc voltage wave formula structure
By above technical scheme, compared to prior art, this utility model has following technical effect that dredge pipe sack cofferdam is
Temporary water dash structure, the later stage, again as a part for permanent embankment, saved investment, the stability of the most whole embankment.
The setting of cement mixing pile had both met the monolithic stability sexual needs of embankment, met Against Sliding Stability and the stress needs of barricade self,
Control again the sedimentation of barricade, it is ensured that the requirement of setting up defences of wall crest elevation moistureproof (big vast) simultaneously.Solid matter cement mixing pile uses epimere
Solid matter, hypomere not solid matter, the most both meet the seepage resistance demand of embankment, decrease again quantities.Girt strip bottom barricade increases
The stability of barricade self, is again a part for leakage preventing structure.Existing embankment is not excavated and be make use of to whole bank structure, joint
About investment.The side near water on wall top all uses anti-arc voltage wave formula structure to decrease embankment overtopping wave to greatest extent, adds side near water
Mask medicining wave structure, it is ensured that the antiscour requirement of whole embankment.
Accompanying drawing explanation
Fig. 1 is shown as the section structure schematic diagram of this utility model bank structure.
Element numbers illustrates:
1 embankment
2 dredge pipe sack cofferdams
3 jackstones
4 hydraulic fill sand
5 cement mixing piles
6 solid matter cement mixing piles
7 barricades
8 girt strips
9 bitumen layer
10 anti-arc voltage wave formula structures
11 mask medicining wave structures
12 nose girders
13 road on the bank structures
14 downstream slope grassed slopes
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those skilled in the art can be by this specification
Disclosed content understands other advantages of the present utility model and effect easily.
Refer to Fig. 1.It should be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to coordinate
Content disclosed in bright book, understands for those skilled in the art and reads, being not limited to this utility model enforceable
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Do not affect under effect that this utility model can be generated by and the purpose that can reach, all should still fall in the skill disclosed in this utility model
In the range of art content obtains and can contain.Meanwhile, in this specification cited as " on ", D score, "left", "right",
The term of " middle " and " one " etc., is merely convenient to understanding of narration, and is not used to limit the enforceable model of this utility model
Enclose, being altered or modified of its relativeness, changing under technology contents without essence, when being also considered as the enforceable model of this utility model
Farmland.
Refering to shown in Fig. 1, this utility model provides method and the structure thereof of a kind of heightening and consolidation embankment, comprises the following steps, 1)
Dredge pipe sack cofferdam 2 is set along embankment 1 forward position, and jackstone 3 is set before dredge pipe sack cofferdam 2, dredge pipe sack cofferdam 2 top
Elevation need to ensure that hydraulic fill sand 4 does not runs off.2) between dredge pipe sack cofferdam 2 and embankment 1, carry out hydraulic fill sand 4, treat hydraulic fill sand 4
Gradually draining and to after predetermined elevation, carries out cement mixing pile 5 and constructs, wherein have at least one row's cement mixing pile for being mutually lapped
Solid matter cement mixing pile 6, formed mixing pile cut-pff wall.Concrete length, distribution and the scope of cement mixing pile 5 need base area
Matter condition, bank structure carry out the monolithic stability of embankment, the stable and stress etc. of barricade determines after calculating.Solid matter cement stirs
Mixing at stake is top close pile, and bottom is not close pile, decreases quantities, uses the construction of long-short pile interval during construction.3) treat
Carrying out Reinforced Concrete Retaining Walls 7 above it after cement mixing pile 5 consolidation to construct, the cope level of barricade 7 meets bunds
Protection against the tide, flood control sets up defences elevation.The bottom of barricade base plate is provided with two root beams 8, and solid matter cement mixing pile 6 is arranged on 2 roots
Between beam 8.Thick 10cm bitumen layer 9 it is provided with between solid matter cement mixing pile 6 and barricade base plate and girt strip 8.Barricade 7
The side near water at top all uses anti-arc voltage wave formula structure 10.4) carry out mask medicining wave structure 11 and continue hydraulic fill sand 4, levee crown road
Face structure 13, levee body downstream slope grassed slope 14 are constructed.Before mask medicining wave structure 11 construction, dredge pipe sack cofferdam 2 top
1～2 layer of pipe racks body need to be removed, carry out nose girder 12 construction and jackstone 3 bears down on one construction.
Barricade 7, girt strip 8, nose girder 12 are reinforced concrete structure.Road on the bank structure 13 and the kind of downstream slope grassed slope
Class selects according to overtopping wave size, traffic requirement and environmental requirement.
As further improvement of the utility model, for ensureing anti-seepage effect, solid matter cement mixing pile 6 can make two rows, with
Mono-girt strip 8 of Shi Zengjia.
As further improvement of the utility model, stir with construction condition, cement mixing pile 5 and solid matter cement as required
Mix stake 6 and be readily modified as Construction of High Pressure Jet Grouting Pile.
As the further improvement of utility model, barricade 7 is readily modified as short bulwark, and levee body side near water changes ramp type into,
Solid matter cement mixing pile 6 crest level need to properly increase.
In sum, this utility model is also suitable for possessing the bank of river of associated construction condition, lake embankment etc. equally, has
General applicability, and investment saving, construction technology is easy, it is easy to quality control.Whole bank structure fully meets protection against the tide (big vast)
Water requires and the requirement such as stable, seepage flow, deformation and antiscour.So, this utility model effectively overcomes kind of the prior art
Plant shortcoming and have high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and effect thereof, not for limiting this utility model.Any
Above-described embodiment all can be modified under spirit and the scope of the present utility model or change by those skilled in the art.
Therefore, such as art has usually intellectual without departing from the spirit disclosed in this utility model with under technological thought
All equivalences completed are modified or change, and must be contained by claim of the present utility model.
Claims (5)
1. the bank structure of a heightening and consolidation, it is characterised in that arrange dredge pipe sack cofferdam before embankment, throws before dredge pipe sack cofferdam
Stone, arranges hydraulic fill sand and cement mixing pile, sets above described cement mixing pile between described dredge pipe sack cofferdam and embankment
Barricade, described barricade is had to be connected with road on the bank structure.
The bank structure of heightening and consolidation the most according to claim 1, it is characterised in that the bottom of described barricade base plate be provided with to
Few two root beams, two root beams are held on the both sides of wherein row's cement mixing pile.
The bank structure of heightening and consolidation the most according to claim 2, it is characterised in that be held on this row between two root beams
Cement mixing pile is the solid matter cement mixing pile being mutually lapped.
The bank structure of heightening and consolidation the most according to claim 1, it is characterised in that described barricade and dredge pipe sack cofferdam it
Between domatic employing mask medicining wave structure carry out bank protection.
The bank structure of heightening and consolidation the most according to claim 1, it is characterised in that described gear coping side near water is all adopted
By anti-arc voltage wave formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227016.0U CN205501926U (en) | 2016-03-23 | 2016-03-23 | Add solid embankment structure of high pressure heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227016.0U CN205501926U (en) | 2016-03-23 | 2016-03-23 | Add solid embankment structure of high pressure heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205501926U true CN205501926U (en) | 2016-08-24 |
Family
ID=56733161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620227016.0U Expired - Fee Related CN205501926U (en) | 2016-03-23 | 2016-03-23 | Add solid embankment structure of high pressure heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205501926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672197A (en) * | 2016-03-23 | 2016-06-15 | 上海勘测设计研究院有限公司 | Method for heightening and reinforcing embankment and structure |
| CN106939578A (en) * | 2017-02-21 | 2017-07-11 | 浙江水利水电学院 | A kind of sea wall is passed the flood period safeguard structure and its construction method |
| CN112176954A (en) * | 2020-09-28 | 2021-01-05 | 中交水利水电建设有限公司 | Construction method for newly excavated channel |
-
2016
- 2016-03-23 CN CN201620227016.0U patent/CN205501926U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672197A (en) * | 2016-03-23 | 2016-06-15 | 上海勘测设计研究院有限公司 | Method for heightening and reinforcing embankment and structure |
| CN105672197B (en) * | 2016-03-23 | 2017-11-10 | 上海勘测设计研究院有限公司 | The method and structure of heightening and consolidation embankment |
| CN106939578A (en) * | 2017-02-21 | 2017-07-11 | 浙江水利水电学院 | A kind of sea wall is passed the flood period safeguard structure and its construction method |
| 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 |
| CN112176954A (en) * | 2020-09-28 | 2021-01-05 | 中交水利水电建设有限公司 | Construction method for newly excavated channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160824 Termination date: 20210323 |