CN107304561A - A kind of recoverable version steel Soil-cement wall construction - Google Patents
A kind of recoverable version steel Soil-cement wall construction Download PDFInfo
- Publication number
- CN107304561A CN107304561A CN201610241136.0A CN201610241136A CN107304561A CN 107304561 A CN107304561 A CN 107304561A CN 201610241136 A CN201610241136 A CN 201610241136A CN 107304561 A CN107304561 A CN 107304561A
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- CN
- China
- Prior art keywords
- drum
- steel
- sleeve pipes
- pvc sleeve
- wall construction
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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.)
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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
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/20—Bulkheads or similar walls made of prefabricated parts and concrete, including reinforced concrete, in situ
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of recoverable version steel Soil-cement wall construction; including drum PVC sleeve pipes and drum steel; the internal activity of the drum PVC sleeve pipes is provided with drum steel; the upper end of the drum PVC sleeve pipes is provided with angular cut; the upper end of the drum steel is symmetrical to be provided with hoisting port; the outer surface of the drum PVC sleeve pipes is provided with protective layer, and inner surface is provided with waterproof layer, and Sound-proof material is provided between the protective layer and waterproof layer.The recoverable version steel Soil-cement wall construction, drum steel is I-shaped or H type structures, the perpendicularity and intensity of cement mixing pile pile body are should ensure that in construction, lubricant is smeared in drum steel surface, drum steel is set smoothly to insert in cement mixing pile, effectively reduce the frictional force for pulling out drum steel so that drum steel is easy to extract out out of drum PVC sleeve pipes, improve efficiency of construction, reduction construction cost.
Description
Technical field
The present invention relates to stirring wall technology field, specially a kind of recoverable version steel Soil-cement wall construction.
Background technology
At present, on the construction to Soil-cement Wall, often blocked around drum steel with baffle plate,
Cement mortar is easily flowed into drum steel out of gap between baffle plate so that drum steel is combined one with baffle plate
Rise, cause pulling out for shaped steel very difficult, easily cause ground disturbance, the influence to surrounding enviroment is larger,
Therefore, we have proposed a kind of recoverable version steel Soil-cement wall construction.
The content of the invention
It is an object of the invention to provide a kind of recoverable version steel Soil-cement wall construction, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：A kind of recoverable version molten steel soil is stirred
Wall construction, including drum PVC sleeve pipes and drum steel are mixed, the internal activity of the drum PVC sleeve pipes is installed
There is a drum steel, the upper ends of the drum PVC sleeve pipes is provided with angular cut, upper end of the drum steel or so pair
Title is provided with hoisting port, and the outer surface of the drum PVC sleeve pipes is provided with protective layer, and inner surface is provided with waterproof layer,
Sound-proof material is provided between the protective layer and waterproof layer.
It is preferred that, the drum PVC sleeve pipes are for a kind of circular, square structure in both, and upper end
Mouth structure is chamfer, lower end is enclosed construction.
It is preferred that, the hoisting port on the drum PVC sleeve pipes is arranged on the outside of drum PVC sleeve pipes.
It is preferred that, the waterproof layer is at least neoprene, butyl rubber, ethylene propylene diene rubber, polychlorostyrene
Ethene, polyisobutene and a kind of polyurethane material composition therein.
It is preferred that, the drum steel is I-shaped, H types, circular shaped steel, the one of which knot of square structural steel
Structure.
It is preferred that, the length of the drum steel is slightly larger than the length of drum PVC sleeve pipes.
A kind of recoverable version steel Soil-cement wall construction, it comprises the following steps：
The first step, makes drum PVC sleeve pipes, and external form and length use drum steel supporting with engineering, will
The lower end closed of drum PVC sleeve pipes, upper end is provided with angular cut.
Second step, drum steel upper end is equipped with hoisting port.
3rd step, angular cut assembler's shaped steel of drum PVC sleeve upper ends, and middle smearing lubricant.
4th step, drum PVC sleeve pipes are assembled with drum steel and are inserted perpendicularly into the cement mixing pile constructed.
The upper end hoisting port of drum steel in 5th step, drum PVC sleeve pipes will be pulled up by crane, by work
Type PVC sleeve pipes are stayed in cement mixing pile, and slip casting in time fills out envelope and extracts the space after drum steel.
Compared with prior art, the beneficial effects of the invention are as follows：
1. drum steel is I-shaped or H type structures, the vertical of cement mixing pile pile body is should ensure that in construction
Degree and intensity.
2. when drum steel and the assembling of drum PVC sleeve pipes, lubricant is smeared in drum steel surface, makes drum steel
It can smoothly insert in cement mixing pile, effectively reduce the frictional force for pulling out drum steel so that drum steel holds very much
Easily extracted out out of drum PVC sleeve pipes, improve efficiency of construction, reduction construction cost.
3. the upper end of drum PVC sleeve pipes is beveling mouth structure, drum steel is facilitated to be inserted from the top of opening,
Improve operating efficiency.
4. being provided with waterproof layer in the inner surface of drum PVC sleeve pipes, the water proofing property of drum PVC sleeve pipes can be improved
Can, the seepage of cement mortar in drum PVC sleeve pipes is prevented, also, be provided with the inside of drum PVC sleeve pipes
One layer of Sound-proof material, can improve overall soundproof effect.
5. construction equipment scale can be reduced, efficiency of construction, reduction construction cost are improved, with practical, new
Grain husk and the value promoted.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is drum PVC sleeve structure schematic diagrames of the present invention；
Fig. 3 is A-A cross-sectional views of the present invention；
Fig. 4 is construction flow chart of the present invention；
In figure：1- drum PVC sleeve pipes, 101- angular cuts, 102- protective layers, 103- Sound-proof materials, 104-
Waterproof layer, 2- drum steel, 21- hoisting ports.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the invention, and
The embodiment being not all of.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of recoverable version steel Soil-cement Wall
Structure, including drum PVC sleeve pipes 1 and drum steel 2, the internal activity of the drum PVC sleeve pipes 1 are installed
Have a drum steel 2, the upper ends of the drum PVC sleeve pipes 1 is provided with angular cut 101, the drum steel 2 it is upper
End is symmetrical to be provided with hoisting port 21, and the outer surface of the drum PVC sleeve pipes 1 is provided with protective layer 102,
Inner surface is provided with waterproof layer 104, and Sound-proof material 103 is provided between the protective layer 102 and waterproof layer 104.
The drum PVC sleeve pipes 1 are a kind of circular, square structure in both, and upper end is angular cut
101 structures, lower end is enclosed construction, facilitates drum steel 2 to be inserted from the top of opening, improves work effect
Rate.
Hoisting port 21 on the drum PVC sleeve pipes 1 is arranged on the outside of drum PVC sleeve pipes 1.
The waterproof layer 104 be at least neoprene, butyl rubber, ethylene propylene diene rubber, polyvinyl chloride,
Polyisobutene and a kind of polyurethane material composition therein, can improve the water resistance of drum PVC sleeve pipes 1,
Prevent the seepage of cement mortar in drum PVC sleeve pipes 1.
The drum steel 2 is I-shaped, H types, circular shaped steel, the one of which structure of square structural steel, is protected
Demonstrate,prove the perpendicularity and intensity of cement mixing pile pile body.
The length of the drum steel 2 is slightly larger than the length of drum PVC sleeve pipes 1, it is ensured that hoisting port 21 exposes,
Crane is facilitated to pull up drum steel 2 by hoisting port 21.
A kind of recoverable version steel Soil-cement wall construction, it comprises the following steps：
The first step, makes drum PVC sleeve pipes 1, external form and length use drum steel 2 supporting with engineering,
By the lower end closed of drum PVC sleeve pipes 1, upper end is provided with angular cut 101.
Second step, the upper end of drum steel 2 is equipped with hoisting port 21.
3rd step, the assembler's shaped steel 2 of angular cut 101 of the upper end of drum PVC sleeve pipes 1, and middle smear are moistened
Lubrication prescription.
4th step, drum PVC sleeve pipes 1 assemble the cement mixing for being inserted perpendicularly into and having constructed with drum steel 2
In stake.
The upper end hoisting port 21 of drum steel 2 in 5th step, drum PVC sleeve pipes 1 will be pulled up by crane,
Drum PVC sleeve pipes 1 are stayed in cement mixing pile, and slip casting in time fills out envelope and extracts the sky after drum steel 2
Gap.
Although an embodiment of the present invention has been shown and described, for one of ordinary skill in the art
Speech, it is possible to understand that these embodiments can be carried out without departing from the principles and spirit of the present invention
A variety of change, modification, replacement and modification, the scope of the present invention is limited by appended claims and its equivalent
It is fixed.
Claims (7)
1. a kind of recoverable version steel Soil-cement wall construction, it is characterised in that：It mainly includes drum PVC
Sleeve pipe (1) and drum steel (2), the internal activity of the drum PVC sleeve pipes (1) are provided with drum steel
(2), the upper end of the drum PVC sleeve pipes (1) is provided with angular cut (101), the drum steel (2)
Upper end it is symmetrical be provided with hoisting port (21), the outer surfaces of the drum PVC sleeve pipes (1) is provided with protecting
Sheath (102), inner surface is provided with waterproof layer (104), the protective layer (102) and waterproof layer (104)
Between be provided with Sound-proof material (103).
2. a kind of recoverable version steel Soil-cement wall construction according to claim 1, its feature exists
In：The drum PVC sleeve pipes (1) are a kind of circular, square structure in both, and upper end is beveling
Mouth (101) structure, lower end is enclosed construction.
3. a kind of recoverable version steel Soil-cement wall construction according to claim 1, its feature exists
In：Hoisting port (21) on the drum PVC sleeve pipes (1) is arranged on drum PVC sleeve pipes (1)
It is outside.
4. a kind of recoverable version steel Soil-cement wall construction according to claim 1, its feature exists
In：The waterproof layer (104) is at least neoprene, butyl rubber, ethylene propylene diene rubber, polychlorostyrene second
Alkene, polyisobutene and a kind of polyurethane material composition therein.
5. a kind of recoverable version steel Soil-cement wall construction according to claim 1, its feature exists
In：The drum steel (2) is I-shaped, H types, circular shaped steel, the one of which structure of square structural steel.
6. a kind of recoverable version steel Soil-cement wall construction according to claim 1, its feature exists
In：The length of the drum steel (2) is slightly larger than the length of drum PVC sleeve pipes (1).
7. a kind of recoverable version steel Soil-cement wall construction construction method of installation, it is characterised in that：It is wrapped
Include the following steps：
The first step, makes drum PVC sleeve pipes (1), and external form and length use drum steel (2) with engineering
Supporting, by the lower end closed of drum PVC sleeve pipes (1), upper end is provided with angular cut (101)；
Second step, drum steel (2) upper end is equipped with hoisting port (21)；
3rd step, angular cut (101) assembler's shaped steel (2) of drum PVC sleeve pipes (1) upper end, and
Smear lubricant in centre；
4th step, drum PVC sleeve pipes (1) assemble the water for being inserted perpendicularly into and having constructed with drum steel (2)
In mud mixing pile；
The upper end hoisting port (21) of drum steel (2) in 5th step, drum PVC sleeve pipes (1) passes through
Crane will be pulled up, and drum PVC sleeve pipes (1) are stayed in cement mixing pile, and slip casting in time is filled out envelope and extracted
Space after drum steel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241136.0A CN107304561A (en) | 2016-04-19 | 2016-04-19 | A kind of recoverable version steel Soil-cement wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241136.0A CN107304561A (en) | 2016-04-19 | 2016-04-19 | A kind of recoverable version steel Soil-cement wall construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107304561A true CN107304561A (en) | 2017-10-31 |
Family
ID=60151703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610241136.0A Pending CN107304561A (en) | 2016-04-19 | 2016-04-19 | A kind of recoverable version steel Soil-cement wall construction |
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| Country | Link |
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| CN (1) | CN107304561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629757A (en) * | 2019-10-10 | 2019-12-31 | 华东交通大学 | Method for removing pile section steel in SMW construction method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09203034A (en) * | 1996-01-26 | 1997-08-05 | Mitani Sekisan Co Ltd | Reinforced concrete pile |
| CN2332756Y (en) * | 1998-05-07 | 1999-08-11 | 苏庆东 | Retaining appts. for continuous wall construction process |
| EP0976876A1 (en) * | 1998-07-27 | 2000-02-02 | Nippon Shokubai Co., Ltd. | Adhesion preventing method and support body extracting method |
| CN102418348A (en) * | 2011-08-23 | 2012-04-18 | 谢清光 | Construction technology of using occlusive pile to form underground continuous wall |
-
2016
- 2016-04-19 CN CN201610241136.0A patent/CN107304561A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09203034A (en) * | 1996-01-26 | 1997-08-05 | Mitani Sekisan Co Ltd | Reinforced concrete pile |
| CN2332756Y (en) * | 1998-05-07 | 1999-08-11 | 苏庆东 | Retaining appts. for continuous wall construction process |
| EP0976876A1 (en) * | 1998-07-27 | 2000-02-02 | Nippon Shokubai Co., Ltd. | Adhesion preventing method and support body extracting method |
| CN102418348A (en) * | 2011-08-23 | 2012-04-18 | 谢清光 | Construction technology of using occlusive pile to form underground continuous wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629757A (en) * | 2019-10-10 | 2019-12-31 | 华东交通大学 | Method for removing pile section steel in SMW construction method |
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Application publication date: 20171031 |