CN109577309A - A kind of discharge structure - Google Patents
A kind of discharge structure Download PDFInfo
- Publication number
- CN109577309A CN109577309A CN201811468644.8A CN201811468644A CN109577309A CN 109577309 A CN109577309 A CN 109577309A CN 201811468644 A CN201811468644 A CN 201811468644A CN 109577309 A CN109577309 A CN 109577309A
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- CN
- China
- Prior art keywords
- skeleton
- discharge
- discharge structure
- present
- drainage
- Prior art date
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
Abstract
The present invention relates to discharging consolidation field, specially a kind of discharge structure.The discharge structure includes: skeleton, and the skeleton includes the skeleton branches being cross-linked, and the fillable gap to drainage medium is formed between the skeleton branches；And permeable overlay film, it is wrapped in the surface of the skeleton branches, it is described to the moisture in drainage medium for filtering out.The present invention provides a kind of discharge structure, the water in drainage medium is under the action of its own gravity or impressed pressure through the permeable overlay film into penetrating into the skeletal internal, it flows and is discharged in the hydrophobic space of the skeletal internal, the present invention is an integral structure, reduce site operation difficulty, the present invention can be improved to the adaptability of different construction sites according to the structure for needing to design the skeleton of construction site；Meanwhile by being interconnected between each skeleton branches, the contact area to drainage medium and the discharge structure is increased, drainage area is increased, improves drainage efficiency.
Description
Technical field
The present invention relates to discharging consolidation fields, more particularly to a kind of discharge structure.
Background technique
Discharging consolidation is or to preset the ground of the vertical drainage bodies such as sand drain to subsoil, utilizes building itself
Weight grading gradually loads, or before building construction, loads precompressed in advance in place, and water in soil is discharged, to realize
It gradually consolidates, thus the method for preventing ground from sinking, while improving intensity.
In practical operation, the mode for loading precompressed in advance in place is mostly used to achieve the purpose that place consolidation draining, and
It loads in precompressed, needs to be arranged in ground displacement hull, the draining of the currently used plastic draining board and tubulose for having plate
French drain.
But the plastic draining board of either plate or the weeper drain of tubulose, due to needing to be arranged numerous drainings
Plate or french drain, therefore construction is inconvenient, low efficiency.
Summary of the invention
The present invention provides a kind of discharge structure, is able to solve the problem of prior art Plastic Drain Slab Construction inconvenience.
The invention is realized in this way a kind of discharge structure, comprising:
Skeleton, the skeleton include the skeleton branches being cross-linked, and are formed between the skeleton branches fillable to drainage medium
Gap；And
Permeable overlay film is wrapped in the surface of the skeleton branches, described to the moisture in drainage medium for filtering out.
The present invention relates to discharging consolidation field, specially a kind of discharge structure.The discharge structure includes skeleton and package
Permeable overlay film in the skeleton surface penetrates under the action of its own gravity or impressed pressure to the water in drainage medium
The permeable overlay film is flowed and is discharged in the hydrophobic space of the skeletal internal into the skeletal internal is penetrated into, the present invention
It is an integral structure, reduces site operation difficulty, can be improved according to the structure for needing to design the skeleton of construction site
Adaptability of the present invention to different construction sites；Meanwhile by being interconnected between each skeleton branches, increase described wait drain
The contact area of medium and the discharge structure, increases drainage area, improves drainage efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of discharge structure provided by one embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of discharge structure provided by one embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram for discharge structure that another embodiment of the present invention provides；
Fig. 4 is a kind of structural schematic diagram for discharge structure that another embodiment of the invention provides；
Fig. 5 is I-I sectional view in Fig. 4；
Fig. 6 is II-II sectional view in Fig. 4.
In attached drawing: 1, skeleton；2, permeable overlay film.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present invention provides a kind of discharge structure, is able to solve the problem of prior art Plastic Drain Slab Construction inconvenience.
Specific implementation of the invention is described in detail below in conjunction with specific embodiment.
As shown in Figure 1, the embodiment of the invention provides a kind of discharge structures, comprising:
Skeleton 1, the skeleton 1 include the skeleton branches being cross-linked, and are formed between the skeleton branches fillable wait drain Jie
The gap of matter；And
Permeable overlay film 2, is wrapped in the surface of the skeleton branches, described to the moisture in drainage medium for filtering out.
In the present invention, the skeleton 1 can be simple closed circular structure, as shown in figure 1 shown in a, join end to end, group
It can be straight line at the side of the cyclic structure, be also possible to curved side, the length on each side can be the same or different, side
It depends on the needs with the angle on side, specific size and shape are depending on the specific situation of construction site.
In the present invention, the skeleton 1 can be complicated closed circular structure, as shown in figure 1 shown in b, feature be
Simple closed circular inside configuration is provided with connection structure, and the side for forming the connection structure can be straight line, be also possible to
The length of curved side, each side can be the same or different, while with while angle depend on the needs, specific size and shape are depending on applying
Depending on the specific situation at work scene.
In the present invention, the adrainage material is that perhaps plate can be triangular prism or polygon prism to column, be can also be
Cylindrical structure.In the present invention, the material of circular cross-section is selected, it is characterized in that, under same cross-sectional area, perimeter is minimum, phase
(refer to its lateral area, directly proportional to side length) under water permeable area, can obtain bigger drainage space, water content preferably is big
Draining to drainage medium；Correspondingly, it using such as rectangle or triangle, can be obtained more in the case where sectional area is equal
Big water permeable area is less high for water content but high for drainage requirement more particularly suitable to drainage medium.Above-mentioned difference
It is not obvious in single skeleton structure, but for the obvious to drainage medium effect of large area.
In the present invention, the connection should broadly understood, and can be each columnar material or board-like material is separately formed
Spliced again afterwards, integrally formed mode can also be used, permeable will be covered described again after adrainage material production molding
Film is covered on its surface.
The present invention is in use, the discharge structure is placed on place, the gap formed between the skeleton branches
Interior filling makes the water in drainage medium along draining material to drainage medium by pressurizeing to described to drainage medium
Material is discharged upwards or to side, accelerates discharging consolidation.In fact, associated mechanical can also be utilized, present invention insertion is soft
Soil in, then to soil carry out pressurization realize draining.
The present invention provides a kind of discharge structure, is fabricated to using adrainage material with the skeleton 1 for being cross-linked structure, and
The permeable overlay film 2 is set on the surface of the skeleton 1, it will be to separate on drainage medium and skeleton, in drainage medium
Water enter inside the skeleton 1 side by side under the action of its own gravity or impressed pressure through the permeable overlay film 2
Out it is described to drainage medium outside.The present invention is an integral structure, and reduces site operation difficulty, and can be according to construction site
The structure type for needing to design the skeleton enhances the adaptability of the invention to different construction sites, practical；Meanwhile
By being interconnected between each skeleton branches, the contact area to drainage medium and the discharge structure is increased, is increased
Drainage area, improves drainage efficiency.
In one embodiment of the invention, the skeleton branches connect and compose frame and connection structure, and the frame is in
Polygonized structure, the connection structure are set in the polygonized structure, including the more column adrainage materials, the company
Every one end of binding structure is fixedly connected with the angle of the polygonized structure or side respectively.
In the present invention, the skeleton includes the frame of polygonized structure, is conducive to the splicing of discharge structure scene and uses, example
Multiple groups are such as arranged side by side, realize that, to unidirectional draining, due to using polygonized structure, mutual more holds side by side
Easily, and shape is regular, is readily produced and transports.
As a kind of prioritization scheme of upper one embodiment, the polygonized structure is rectangular configuration.
In the present invention, as shown in Fig. 2, setting rectangle for the polygonized structure, no matter be conducive to the production of material
How is the structure of the product of final molding, and the frame of the skeleton for constituting the discharge structure, production technology, mold etc. are simultaneously
It does not need to replace, reduces production requirement, improve production efficiency.Further, since rectangle is more regular, that can be simply implemented
Connection between this can be fabricated to the identical unit module of size for originally bright, according to scene it needs to be determined that the number of splicing
Amount and shape.Using this form, improve working efficiency it is same into, it is easily operated, it is good to the adaptability in place.
As advanced optimizing for this prioritization scheme, the connection structure is in cross-shaped structure, the cross-shaped structure
Every one end is fixedly connected with the midpoint on four side of rectangular configuration respectively.
In the present invention, as shown in figure 3, the cross-shaped structure can be using progress after being integrally formed or being separately formed
Splicing production, can also be and the frame integral production.Wherein, four ends of cross-shaped configuration and four side of rectangular configuration
Midpoint is connected.Using cross connection structure, on the one hand it is the systematicness of cross-shaped structure, favorably manufactures, it is another
Aspect, cross-shaped configuration intensity is good, and four direction mutually supports, and can increase the size of skeleton, while bone can be effectively prevented
The deformation of frame influences the flowing of internal water, to generate obstruction to draining.
In the present invention, the connection structure and the frame are all made of adrainage material production, are formed between skeletal internal
The drainage space communicated with each other, increases water permeable area, improves drainage efficiency.
As another prioritization scheme of upper one embodiment, as Figure 4-Figure 6, the polygonized structure is square knot
Structure.
In the present invention, using square structure can be used the present invention operate in actual use it is more convenient, without examining
The difference for considering length and width, arranges its specific location according to actual needs, and has the advantages that with rectangular configuration same, is conducive to
The production of material, the structure of the product regardless of final molding, the frame of the skeleton for constituting the discharge structure, life
Production. art, mold etc. do not need to replace, and reduce production requirement, improve production efficiency.Further, since rectangle is more regular,
Connection between can simply implementing can be fabricated to the identical unit module of size for originally bright, according to scene
It needs to be determined that the number and shape of splicing.Using this form, improve working efficiency it is same into, it is easily operated, to place
Adaptability is good.
In an embodiment of the invention, the column adrainage material is perpendicular to any one section of its length direction
Rectangle, and the side size range of the rectangle is 2 ~ 10cm.
In the present invention, the column adrainage material is rectangle perpendicular to any one cross sectional shape of its length direction,
More convenient for the production of adrainage material, the interchangeability between material is good, transport with connect it is more convenient；It is described
Rectangle side size range is 2-10cm, is preferably 3-7cm, can be adjusted according to actual needs.
In an embodiment of the invention, the column adrainage material is perpendicular to any one section of its length direction
Square.
The column adrainage material of square section is identical with the adrainage material of rectangular section in addition to having in the present invention
Other than advantage, due also to it is not grown and wide difference, the interchangeability on direction is good, and connection is not easy to make mistakes when installing.
In one embodiment of the invention, the adrainage material is the compound of high polymer, metal material or the two.
The adrainage material can select PVC, polyethylene, polyvinyl chloride or its mixture etc. in the present invention, be made as silk
After shape, the re-compacted shape at middle skeleton of the present invention forms loose porous structure, is arranged using these irregular holes
Water；Also it can use the molding of three-dimensional printing technology.It is, of course, also possible to which metal material makes, the strong of skeleton can be further improved
Degree, such as made of one-time-concreting moulding process.This is prior art content, and the present invention repeats no more.
In one embodiment of the invention, the permeable overlay film is nonwoven cloth material production.It is preferred that long fine heat pricks nonwoven
Cloth, polyester non-woven fabric etc., such permeable effect of non-woven fabrics is good, durable.For there is polymer material skeleton, after skeleton half is heated
Permeable overlay film package is pressed on skeleton；For metal material skeleton, skeleton is heated to half hot melt of permeable covering material
Permeable overlay film package is pressed on skeleton after point.
Basic application method of the invention is to be well placed discharge structure, pours into mud, and extrusion drainage extracts draining knot
Structure.Discharge structure lesser for thickness, such as the side length of column adrainage material is 5cm, can be used for porous pavement, greenbelt
Under displacement hull, first in the upper laying on micro- ground inclined, be then laid with above banket, roadbed, road surface etc., can the row of pressurization
Water, can also natural drainage.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of discharge structure, which is characterized in that the discharge structure includes:
Skeleton, the skeleton include the skeleton branches being cross-linked, and are formed between the skeleton branches fillable to drainage medium
Gap；And
Permeable overlay film is wrapped in the surface of the skeleton branches, described to the moisture in drainage medium for filtering out.
2. a kind of discharge structure as described in claim 1, which is characterized in that the skeleton branches are by column adrainage material structure
At the skeleton branches connect and compose frame and connection structure, and the frame is in polygonized structure, and the connection structure is set to
In the polygonized structure, including the more column adrainage materials, every one end of the connection structure respectively with it is described polygon
The angle or side of shape structure are fixedly connected.
3. a kind of discharge structure as claimed in claim 2, which is characterized in that the polygonized structure is rectangular configuration.
4. a kind of discharge structure as claimed in claim 3, which is characterized in that the connection structure is in cross-shaped structure, described
Every one end of cross-shaped structure is fixedly connected with the midpoint on four side of rectangular configuration respectively.
5. a kind of discharge structure as claimed in claim 2, which is characterized in that the polygonized structure is square structure.
6. a kind of discharge structure as claimed in claim 2, which is characterized in that the column adrainage material is perpendicular to its length side
To any one section be rectangle, and the side size range of the rectangle be 2 ~ 10cm.
7. a kind of discharge structure as claimed in claim 2, which is characterized in that the column adrainage material is perpendicular to its length side
To any one section be square.
8. such as a kind of described in any item discharge structures of claim 1-7, which is characterized in that the adrainage material be high polymer,
The compound of metal material or the two.
9. such as a kind of described in any item discharge structures of claim 1-7, which is characterized in that the permeable overlay film is non-woven fabrics material
Material production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811468644.8A CN109577309A (en) | 2018-12-03 | 2018-12-03 | A kind of discharge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811468644.8A CN109577309A (en) | 2018-12-03 | 2018-12-03 | A kind of discharge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109577309A true CN109577309A (en) | 2019-04-05 |
Family
ID=65926836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811468644.8A Pending CN109577309A (en) | 2018-12-03 | 2018-12-03 | A kind of discharge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109577309A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735240A (en) * | 2016-03-31 | 2016-07-06 | 河海大学 | Vertical stereoscopic drainage device for sludge blowing and filling type reinforcement and using method |
| US9656445B2 (en) * | 2001-02-20 | 2017-05-23 | Kingspan Insulation Llc | Protective drainage wraps |
| CN108661044A (en) * | 2018-06-21 | 2018-10-16 | 中国华电科工集团有限公司 | A kind of construction method of plastic draining board and soft foundation discharge fixing |
-
2018
- 2018-12-03 CN CN201811468644.8A patent/CN109577309A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9656445B2 (en) * | 2001-02-20 | 2017-05-23 | Kingspan Insulation Llc | Protective drainage wraps |
| CN105735240A (en) * | 2016-03-31 | 2016-07-06 | 河海大学 | Vertical stereoscopic drainage device for sludge blowing and filling type reinforcement and using method |
| CN108661044A (en) * | 2018-06-21 | 2018-10-16 | 中国华电科工集团有限公司 | A kind of construction method of plastic draining board and soft foundation discharge fixing |
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Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |