CN105649107B - Reinforced earth corrugated steel retaining wall structure - Google Patents
Reinforced earth corrugated steel retaining wall structure Download PDFInfo
- Publication number
- CN105649107B CN105649107B CN201610174788.7A CN201610174788A CN105649107B CN 105649107 B CN105649107 B CN 105649107B CN 201610174788 A CN201610174788 A CN 201610174788A CN 105649107 B CN105649107 B CN 105649107B
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- CN
- China
- Prior art keywords
- corrugated steel
- basis
- filler
- steel panel
- retaining wall
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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
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0233—Retaining or protecting walls comprising retention means in the backfill the retention means being anchors
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- Engineering & Computer Science (AREA)
- Environmental & Geological 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)
- Structural Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The present invention relates to a kind of reinforced earth corrugated steel retaining wall structure.Retaining wall uses masonry structure more so that it is heavy that wall is very large, and consumable quantity is big, and construction is complicated, cycle length, and influences project progress easily by the interference of weather；In addition masonry structure tensile property is generally poor, causes structure crack occur, and the normal use to structure brings potential safety hazard.The present invention includes the corrugated steel panel of basis and basis top；It is in the bar shaped slot-type openings set on the basis of the insertion of corrugated steel panel bottom and fixed；Corrugated steel panel is just disposed with loaded filter filler and filler on the basis of rear；Corrugated steel back side of panel is fixed with lacing wire, and squeezes into the loaded filter filler and filler at rear.Light structure of the present invention, stress is apparent, good appearance is environmentally friendly, cost is cheap, easy for construction, short time limit, the defects of overcoming prior art, is with a wide range of applications.
Description
Technical field
The present invention relates to a kind of retaining wall structure, and in particular to a kind of reinforced earth corrugated steel retaining wall structure.
Background technology
Common retaining wall uses masonry structure more so that and it is heavy that wall is very large, and consumable quantity is big, and construction is complicated, cycle length,
And influence project progress easily by the interference of weather；In addition masonry structure tensile property is generally poor, causes structure crack occur,
Normal use to structure brings potential safety hazard.
Corrugated steel can largely divide due to causing it to have excellent stress characteristic with undulatory rib
The stress concentration of load is dissipated, preferably plays the advantage of steel construction.In addition, for corrugated steel, it is easy for installation, favourable
The advantages that environmental protection, low cost, makes its development prospect boundless.
The content of the invention
It is an object of the invention to provide a kind of reinforced earth corrugated steel retaining wall structure, corrugated steel Anti-pull-press is made full use of
Strong, the scattered load stress of ability concentrates significant advantage, overcomes the related technological deficiency of existing masonry structure retaining wall.
The technical solution adopted in the present invention is：
Reinforced earth corrugated steel retaining wall structure, it is characterised in that：
Corrugated steel panel including basis and basis top；The bar shaped set on the basis of the insertion of corrugated steel panel bottom
It is in slot-type openings and fixed；
Corrugated steel panel is just disposed with loaded filter filler and filler on the basis of rear；Corrugated steel back side of panel
Lacing wire is fixed with, and is squeezed into the loaded filter filler and filler at rear.
The crest rib and trough rib of corrugated steel panel are alternately arranged perpendicular to basis, and along retaining wall length direction；
Bolt hole is reserved with the crest and trough of corrugated steel panel bottom, it is fixed on to the bar on basis by bolt
In shape slot-type openings, and casting concrete is closed；
Bolt carries pad, and pad is arranged between corrugated steel panel and bar shaped slot-type openings inwall and bolt and bar
Between shape slot-type openings outer wall.
Corrugated steel panel carries draw ring, and the lacing wire of corrugated steel back side of panel is fixed by draw ring；
Lacing wire (3) uses reinforced concrete band, steel band or polypropylene geotextile strips, with corrugated steel panel in the horizontal direction into
3 °~10 °.
The position of the fixed corrugated steel panel in basis is higher than other parts, and in boss structure, loaded filter filler part is located at
Above boss.
Drainpipe of the multiple tracks along retaining wall length direction is provided with loaded filter filler from top to bottom；
The drainpipe perpendicular to retaining wall length direction is drawn from loaded filter filler in the boss on basis, introduces corrugated steel
In the gutter set in front of panel；
Drainpipe uses capillary penetrating drainage pipe, with corrugated steel panel in the horizontal direction into 3 °~10 °.
Coating is provided with above loaded filter filler and filler, after corrugated steel panel, is clay filler.
The present invention has advantages below：
The present invention solves above-mentioned technical problem, preferably make use of the performance that corrugated steel is excellent, mainly by basis, ripple
Line steel plate panel, lacing wire, drainpipe, filler etc. are formed, along retaining wall length side after steel corrugated plating panel is anchored with bolt
To arrangement, corrugated steel panel is inserted in the basis of slotted hole, concrete is poured into a mould in slotted eye, rib tape is penetrated into corrugated steel
And filler is backfilled after pre-buried good drainpipe, light structure, stress are apparent, good appearance is environmentally friendly, cost is cheap, easy for construction, work
Phase is short.
Brief description of the drawings
Fig. 1 is section structure diagram of the present invention.
Fig. 2 is rear structure schematic diagram of the present invention.
This corrugated steel panel top view of the present invention of Fig. 3.
Fig. 4 bolt detail structure charts.
Fig. 5 bases detail structure chart.
In figure, 1- bases, 2- corrugated steel panels, 3- lacing wires, 4- drainpipes, 5- fillers, 6- loaded filter fillers, 7- spiral shells
Bolt, 8- coatings.
Embodiment
With reference to embodiment, the present invention will be described in detail.
A kind of reinforced earth corrugated steel retaining wall structure of the present invention, including the corrugated steel of basis 1 and the top of basis 1
Plate face plate 2, basis 1 is reinforced concrete structural element.The bar shaped groove profile set on the bottom of corrugated steel panel 2 insertion basis 1
It is in opening and fixed.The basis 1 at the rear of corrugated steel panel 2 has been sequentially arranged above loaded filter filler 6 and filler 5；Corrugated steel
The back side of plate face plate 2 is fixed with lacing wire 3, and squeezes into the loaded filter filler 6 and filler 5 at rear.
The crest rib and trough rib of corrugated steel panel 2 are alternately arranged perpendicular to basis 1 along retaining wall length direction.
Bolt hole is reserved with the crest and trough of the bottom of corrugated steel panel 2, it is fixed on to the bar-shaped trough on basis 1 by bolt 7
In type opening, and casting concrete is closed.Bolt 7 carries pad, and pad is arranged in corrugated steel panel 2 and bar shaped slot-type openings
Between inwall and between bolt 7 and bar shaped slot-type openings outer wall, by laying pad corrugated steel stress can be made more equal
It is even.Corrugated steel panel 2 carries draw ring, and the lacing wire 3 at the back side of corrugated steel panel 2 is fixed by draw ring.Lacing wire 3 is mixed using reinforcing bar
Solidifying soil zone, steel band or polypropylene geotextile strips, with corrugated steel panel 2 in the horizontal direction into 3 °~10 °, the laying of rib tape and anti-corrosion
Follow《Highway Reinforced Material with Clay Engineering construction technique normalizing》..
The position that corrugated steel panel 2 is fixed on basis 1 is higher than other parts, in boss structure, the part position of loaded filter filler 6
Above boss.Drainpipe 4 of the multiple tracks along retaining wall length direction is provided with loaded filter filler 6 from top to bottom.Basis 1 it is convex
The drainpipe 4 perpendicular to retaining wall length direction is drawn from loaded filter filler 6 in platform, the front of corrugated steel panel 3 is introduced and sets
Gutter in.Drainpipe 4 uses capillary penetrating drainage pipe, with corrugated steel panel 2 in the horizontal direction into 3 °~10 °, due to this
Class pipe has a capillary osmosis, thus can by ought be within the walls water discharge.Loaded filter filler 6 and the top of filler 5, corrugated steel plate face
Coating 8 is provided with after plate 3, is clay filler, is compacted by its making on filler 5 and with compacting machinary, prevents rainwater from penetrating into
Inside wall.Filler 5 should carry out placement in layers and compacting according to the position of lacing wire and spacing.Loaded filter 6 selects seepage of water good
Filler.
Present disclosure is not limited to cited by embodiment, and those of ordinary skill in the art are by reading description of the invention
And any equivalent conversion taken technical solution of the present invention, it is that claim of the invention is covered.
Claims (4)
1. reinforced earth corrugated steel retaining wall structure, it is characterised in that：
Including basis（1）And basis（1）The corrugated steel panel of top（2）；Corrugated steel panel（2）Bottom insertion basis（1）
It is in the bar shaped slot-type openings of upper setting and fixed；
Corrugated steel panel（2）The basis at rear（1）It has been sequentially arranged above loaded filter filler（6）And filler（5）；Corrugated steel
Panel（2）The back side is fixed with lacing wire（3）, and squeeze into the loaded filter filler at rear（6）And filler（5）In；
Corrugated steel panel（2）Crest rib and trough rib perpendicular to basis（1）, and be alternately arranged along retaining wall length direction；
Corrugated steel panel（2）Bolt hole is reserved with the crest and trough of bottom, passes through bolt（7）It is fixed on basis
（1）Bar shaped slot-type openings in, and casting concrete close；
Bolt（7）With pad, pad is arranged in corrugated steel panel（2）Between bar shaped slot-type openings inwall and bolt
（7）Between bar shaped slot-type openings outer wall；
Corrugated steel panel（2）With draw ring, corrugated steel panel（2）The lacing wire at the back side（3）Fixed by draw ring；
Lacing wire (3) uses reinforced concrete band, steel band or polypropylene geotextile strips, with corrugated steel panel（2）In the horizontal direction into
3 °~10 °.
2. reinforced earth corrugated steel retaining wall structure according to claim 1, it is characterised in that：
Basis（1）Fixed corrugated steel panel（2）Position be higher than other parts, in boss structure, loaded filter filler（6）Part
Above boss.
3. reinforced earth corrugated steel retaining wall structure according to claim 2, it is characterised in that：
Loaded filter filler（6）Drainpipe of the multiple tracks along retaining wall length direction is inside provided with from top to bottom（4）；
Basis（1）Boss in from loaded filter filler（6）Draw the drainpipe perpendicular to retaining wall length direction（4）, introduce ripple
Line steel plate panel（2）In the gutter that front is set；
Drainpipe（4）Using capillary penetrating drainage pipe, with corrugated steel panel（2）In the horizontal direction into 3 °~10 °.
4. reinforced earth corrugated steel retaining wall structure according to claim 1, it is characterised in that：
Loaded filter filler（6）And filler（5）Top, corrugated steel panel（2）After be provided with coating（8）, it is clay filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174788.7A CN105649107B (en) | 2016-03-25 | 2016-03-25 | Reinforced earth corrugated steel retaining wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174788.7A CN105649107B (en) | 2016-03-25 | 2016-03-25 | Reinforced earth corrugated steel retaining wall structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105649107A CN105649107A (en) | 2016-06-08 |
| CN105649107B true CN105649107B (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610174788.7A Active CN105649107B (en) | 2016-03-25 | 2016-03-25 | Reinforced earth corrugated steel retaining wall structure |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090848A (en) * | 2017-05-25 | 2017-08-25 | 哈尔滨工业大学 | A kind of ripple steel arch retaining wall |
| CN107700524A (en) * | 2017-09-29 | 2018-02-16 | 南京联众建设工程技术有限公司 | Corrugated sheet steel formula retaining wall |
| CN113463682B (en) * | 2021-05-27 | 2022-07-05 | 中铁十九局集团第三工程有限公司 | Corrugated plate retaining wall structure and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014009554A (en) * | 2012-07-02 | 2014-01-20 | Jfe Metal Products & Engineering Inc | Soil retaining wall block, soil retaining wall, and construction method for the same |
| CN204225147U (en) * | 2014-11-04 | 2015-03-25 | 深圳市勘察研究院有限公司 | Concrete half gravity reinforced retaining wall |
| CN204645083U (en) * | 2015-03-23 | 2015-09-16 | 衡水力能新材料工程有限公司 | Corrugated steel retaining wall |
| CN204676593U (en) * | 2015-04-08 | 2015-09-30 | 贵州建工集团第一建筑工程有限责任公司 | A kind of superelevation overall steel-plastic Geogrid Reinforced Soil abutment wall-retaining structure |
| CN205502062U (en) * | 2016-03-25 | 2016-08-24 | 中交第一公路勘察设计研究院有限公司 | Reinforced earth ripple steel sheet retaining wall structure |
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| CN105649107A (en) | 2016-06-08 |
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Inventor after: Wang Zuo Inventor after: Yan Dajiang Inventor after: Wu Hao Inventor after: Fu Lingling Inventor after: Liang Yanghui Inventor after: Li Zhulong Inventor after: Zhang Bo Inventor after: Hu Bin Inventor after: Deng Yuxun Inventor after: Liu Shiqiang Inventor after: Guo Wen Inventor after: Fu Yuankun Inventor before: Wang Zuo Inventor before: Liang Yanghui Inventor before: Li Zhulong Inventor before: Zhang Bo Inventor before: Hu Bin Inventor before: Guo Liyuan Inventor before: Liu Shiqiang |
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