CN106120852A - The reinforcement means of a kind of retaining wall and structure - Google Patents
The reinforcement means of a kind of retaining wall and structure Download PDFInfo
- Publication number
- CN106120852A CN106120852A CN201610526814.8A CN201610526814A CN106120852A CN 106120852 A CN106120852 A CN 106120852A CN 201610526814 A CN201610526814 A CN 201610526814A CN 106120852 A CN106120852 A CN 106120852A
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- cavity
- lattice
- prefabricated bamboo
- bamboo
- hollow
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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
- E02D29/0208—Gabions
-
- 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
- E02D29/0241—Retaining or protecting walls comprising retention means in the backfill the retention means being reinforced earth elements
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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)
- Retaining Walls (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses reinforcement means and the structure of a kind of retaining wall, the invention provides a kind of lattice form more saved and the bamboo formula cavity ruggedized construction to drawing, prefabricated bamboo cavity in the present invention and the hollow Guan Liang of prefabricated bamboo equal bamboo material, conventional Reinforced Concrete Materials is replaced with bamboo material, original soil body or grating homogenizing stone is used to fill in prefabricated bamboo cavity and prefabricated bamboo hollow hat beam, can preferably ensure the safety requirements of former retaining wall, do again and gathered materials on the spot, improve effect of stock utilization, the waste of resource can be reduced, meet the spiritual requirement that national energy-saving reduces discharging.
Description
Technical field
The present invention relates to reinforcement means and the structure of a kind of retaining wall, belong to retaining structure field of engineering technology.
Background technology
Along with developing rapidly of China's economy, all kinds of civil engineerings are throughout every nook and cranny, the whole nation.And at building construction process
In, in order to ensure the safety of construction, it is necessary to slope to be carried out a gear.
Existing slope retaining engineering, mainly uses retaining wall structure, and in work progress, retaining wall there will be out sometimes
Splitting phenomenon, as reinforced not in time, whole retaining structure is in non-secure states.So should carry out in time reinforcing to guarantee to execute
Work safety.Existing reinforcement means is to construct one retaining wall outside original retaining wall again, constructs cumbersome, and cost is relatively
High.
Summary of the invention
It is an object of the invention to, it is provided that the reinforcement means of a kind of retaining wall and structure, use precast light bamboo wood material generation
For conventional Reinforced Concrete Materials, hollow uses the original state soil body to replace the reinforcing mode of armored concrete, can preferably ensure
The safety requirements of former retaining wall, gathers materials on the spot, and can improve stock utilization, and can reduce the waste of resource, meets country's joint
The spiritual requirement that can reduce discharging, thus overcome the deficiencies in the prior art.
The technical scheme is that and be achieved in that:
The reinforcement means of a kind of retaining wall of the present invention is, the method first treat at the original soil body at the reinforcement of retaining wall back side vertical
Make a call to one group of vertical core, one group of prefabricated bamboo cavity is put in vertical core, then original soil body punching got is backfilled in prefabricated bamboo cavity
And tamp；Then at the original soil body of prefabricated bamboo cavity top, dig the groove that shape hat hollow with prefabricated bamboo beam shape is corresponding,
Hollow for the most prefabricated bamboo Guan Liang being put into groove, prefabricated bamboo hollow hat soffit is provided with corresponding with prefabricated bamboo cavity cross section
Hole, prefabricated bamboo cavity top penetrates in hole, then runs through the hollow Guan Liang of prefabricated bamboo with split bolt and prefabricated bamboo cavity incite somebody to action both
Fixing, and in prefabricated bamboo hollow hat beam, fill original soil body, by prefabricated bamboo cavity and prefabricated bamboo hollow Guan Liang, retaining wall is carried on the back
The original soil body in face forms pre-reinforcement；Then treating that reinforcement of retaining wall downward vertical squeezes into one group of basis joint bar, basis joint bar should be deep
Enter the bearing layer effective length of ground, then the thin wall cavity pedestal of the band tenon made in advance is fixed on basis joint bar
On, in the cavity of thin wall cavity pedestal, then fill grating homogenizing stone constitute lattice crossbeam and the basis of lattice vertical beam；So
After will treat the inclined-plane plucking of reinforcement of retaining wall, then treating the inclined-plane formwork of reinforcement of retaining wall, and erecting at lattice crossbeam and lattice
The position of intersecting point of beam is squeezed into straight bevel facet and is squeezed into anchor pole；Then laying reinforcing bar in template, last property completes lattice crossbeam
With pouring of lattice vertical beam；The bottom of lattice crossbeam and lattice vertical beam should connect as one with thin wall cavity pedestal, treats that lattice is horizontal
Form removal after the concrete consolidation of beam and lattice vertical beam, completes the reinforcing to retaining wall.
A kind of retaining wall reinforcement structure of the present invention constituted as stated above is that this structure includes being positioned at the one of original soil body
Organize prefabricated bamboo cavity and be positioned at the one group of lattice crossbeam and one group of lattice vertical beam being reinforced retaining wall inclined-plane；One group of prefabricated bamboo cavity
Top Guan Liang hollow with prefabricated bamboo is connected；Being connected with thin wall cavity pedestal bottom one group of lattice vertical beam, thin wall cavity pedestal is through base
Plinth joint bar and anchor pole are fixed with ground and are connected；Intersection point at lattice crossbeam Yu lattice vertical beam is provided with the anchor pole squeezing into original soil body.
In aforementioned structure, described thin wall cavity pedestal is reinforced concrete member, and it is shaped as rectangular tubular；Thin wall cavity
Base bottom is provided with tenon；Grating homogenizing stone it is filled with in the cavity of thin wall cavity pedestal.
In aforementioned structure, the described hollow Guan Liang of prefabricated bamboo is shaped as rectangular tubular, and the hollow Guan Liang of prefabricated bamboo is bamboo structure
Part；Prefabricated bamboo cavity penetrates in the cavity of the hollow Guan Liang of prefabricated bamboo from the bottom to top, and through split bolt by prefabricated bamboo cavity with pre-
The hollow Guan Liang of bamboo processed connects；Prefabricated bamboo cavity is round tube shape structure, all fills in the cavity of prefabricated bamboo cavity and the hollow Guan Liang of bamboo
There is original soil body.
In aforementioned structure, described lattice crossbeam and lattice vertical beam are reinforced concrete member, and it is shaped as rectangular cylinder；
Lattice crossbeam is crisscross with lattice vertical beam into a single integrated structure, constitutes lattice piece；Its intersection point is connected with anchor pole.
Owing to have employed technique scheme, the present invention compared with prior art, the present invention is directed to build a gear on slope
The problem that the existing cracking of structure is reinforced, it is provided that a kind of lattice more saved and bamboo formula cavity, to drawing ruggedized construction, use pre-
Lightweight bamboo wood material processed replaces conventional Reinforced Concrete Materials, and hollow uses the original state soil body to replace the reinforcing side of armored concrete
Formula, can preferably ensure the safety requirements of former retaining wall, gather materials on the spot, and can improve stock utilization, and can reduce resource
Waste, meets the spiritual requirement that national energy-saving reduces discharging.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the 3-D view of Fig. 1；
Fig. 3 is the overview after using the present invention to reinforce.
Figure is labeled as: 1-lattice crossbeam, 2-lattice vertical beam, 3-anchor pole, 4-prefabricated bamboo cavity, 5-original soil body, 6-thin-walled
Cavity base, 7-basis joint bar, 8-treats reinforcement of retaining wall, 9-split bolt, 10-grating homogenizing stone, the hollow hat of the prefabricated bamboo of 11-
Beam, 12-ground, 13-tenon.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings, but any not as to the present invention
Limit.
A kind of reinforcement means of the retaining wall of the present invention, as Figure 1-3: first the method is treating the reinforcement of retaining wall back side
Original soil body at vertically make a call to one group of vertical core, one group of prefabricated bamboo cavity is put in vertical core, then punching is got original soil body backfill
Extremely prefabricated bamboo cavity is interior and tamps；Then at the original soil body of prefabricated bamboo cavity top, dig a shape and prefabricated bamboo hollow hat beam shape
The groove that shape is corresponding, puts into groove hollow for prefabricated bamboo Guan Liang the most again, and prefabricated bamboo hollow hat soffit is provided with and prefabricated bamboo
The hole that cavity cross section is corresponding, prefabricated bamboo cavity top penetrates in hole, then runs through the hollow Guan Liang of prefabricated bamboo with pre-with split bolt
Both are fixed by bamboo cavity processed, and fill original soil body in prefabricated bamboo hollow hat beam, hollow by prefabricated bamboo cavity and prefabricated bamboo
Guan Liang forms pre-reinforcement to the original soil body at the retaining wall back side；Then treating that reinforcement of retaining wall downward vertical is squeezed into one group of basis and inserted
Muscle, basis joint bar should go deep into the bearing layer effective length of ground, the thin wall cavity pedestal of band tenon then will made in advance
It is fixed on the joint bar of basis, in the cavity of thin wall cavity pedestal, then fills grating homogenizing stone constitute lattice crossbeam and lattice
The basis of vertical beam；Then will treat the inclined-plane plucking of reinforcement of retaining wall, then treat the inclined-plane formwork of reinforcement of retaining wall, and at lattice
The position of intersecting point of crossbeam and lattice vertical beam is squeezed into straight bevel facet and is squeezed into anchor pole；Then in template, lay reinforcing bar, last property
Complete pouring of lattice crossbeam and lattice vertical beam；The bottom of lattice crossbeam and lattice vertical beam should be connected as one with thin wall cavity pedestal
Body, form removal after the concrete of lattice crossbeam and lattice vertical beam consolidates, complete the reinforcing to retaining wall.
A kind of retaining wall reinforcement structure of the present invention constituted as stated above, as Figure 1-3: include being positioned at original soil body
One group of 5 prefabricated bamboo cavity 4 and being positioned at treats one group of lattice crossbeam 1 on reinforcement of retaining wall 8 inclined-plane and one group of lattice vertical beam 2；One group
Prefabricated bamboo cavity 4 top hat hollow with prefabricated bamboo beam 11 is connected；It is connected with thin wall cavity pedestal 6 bottom one group of lattice vertical beam 2, thin
Wall cavity base 6 is fixed be connected through basis joint bar 7 and anchor pole 3 and ground 12；Intersection point at lattice crossbeam 1 with lattice vertical beam 2 sets
There is the anchor pole 3 squeezing into original soil body 5.Thin wall cavity pedestal 6 is reinforced concrete member, and it is shaped as rectangular tubular；Thin wall cavity
Tenon 13 it is provided with bottom pedestal 6；Grating homogenizing stone 10 it is filled with in the cavity of thin wall cavity pedestal 6.The hollow Guan Liang of prefabricated bamboo
11 be shaped as rectangular tubular, prefabricated bamboo hollow hat beam 11 is bamboo component；It is empty that prefabricated bamboo cavity 4 penetrates prefabricated bamboo from the bottom to top
In the cavity of heart hat beam 11, and through split bolt 9, hollow with prefabricated bamboo for prefabricated bamboo cavity 4 hat beam 11 is connected；Prefabricated bamboo cavity 4
For round tube shape structure, in the cavity of prefabricated bamboo cavity 4 and bamboo hollow hat beam 11, all it is filled with original soil body 5.Lattice crossbeam 1 and lattice
Vertical beam 2 is reinforced concrete member, and it is shaped as rectangular cylinder；Lattice crossbeam 1 and the crisscross integral knot of lattice vertical beam 2
Structure, constitutes lattice piece；Its intersection point is connected with anchor pole 3.
Embodiment
This is such as shown in Fig. 1-3, and it is by lattice crossbeam 1, lattice vertical beam 2, the thin wall cavity pedestal 6 of band tenon, anchor pole
3, prefabricated bamboo hollow hat beam 11 and prefabricated bamboo cavity 4 are to drawing formed support reinforcement structure.Thin wall cavity pedestal 6 with tenon
Interior filling grating homogenizing stone 10.The thin wall cavity pedestal 6 of lattice crossbeam 1, lattice vertical beam 2 and band tenon is armored concrete
Component.Wharf's pavement quality is answered on retaining wall 8 inclined-plane to be reinforced.Prefabricated bamboo hollow hat beam 11 should first be constructed with prefabricated bamboo cavity 4, uses
In pre-reinforcement retaining wall back original soil body 5, rear construction anchor pole 3, and with treat that reinforcement of retaining wall 8 is internally formed one and effectively draws
Knot, outside anchor pole 3, termination should be connected with lattice crossbeam 1 and lattice vertical beam 2 interface point.Basis joint bar 7 should first be constructed, in depth
Base, reaches an effective length, and outside the joint bar 7 of basis, termination should be connected with the thin wall cavity pedestal 6 of band tenon.Prefabricated bamboo cavity
4 hat beams 11 hollow with prefabricated bamboo use split bolt to be attached.Prefabricated bamboo hollow hat beam 11 is internal with prefabricated bamboo cavity 4 fills
Original soil body 5.The present invention is in the case of ensureing that former barricade uses safety, it is provided that a kind of lattice more saved and bamboo formula cavity
To drawing ruggedized construction, using precast light bamboo wood material to replace conventional Reinforced Concrete Materials, hollow uses the original state soil body to replace
The reinforcing mode of armored concrete, can preferably ensure the safety requirements of former retaining wall, gather materials on the spot, can improve material use
Rate, and the waste of resource can be reduced, meet the spiritual requirement that national energy-saving reduces discharging.
Claims (5)
1. the reinforcement means of a retaining wall, it is characterised in that: first the method is being treated at the original soil body at the reinforcement of retaining wall back side
Vertically make a call to one group of vertical core, one group of prefabricated bamboo cavity is put in vertical core, then original soil body punching got is backfilled to prefabricated bamboo sky
Intracavity is also tamped；Then at the original soil body of prefabricated bamboo cavity top, dig corresponding recessed of shape hat hollow with prefabricated bamboo beam shape
Groove, puts into groove hollow for prefabricated bamboo Guan Liang the most again, and prefabricated bamboo hollow hat soffit is provided with and prefabricated bamboo cavity cross section pair
The hole answered, prefabricated bamboo cavity top penetrates in hole, then runs through the hollow Guan Liang of prefabricated bamboo with split bolt and prefabricated bamboo cavity will
Both are fixing, and fill original soil body in prefabricated bamboo hollow hat beam, native to gear by prefabricated bamboo cavity and the hollow Guan Liang of prefabricated bamboo
The original soil body at the wall back side forms pre-reinforcement；Then treating that reinforcement of retaining wall downward vertical squeezes into one group of basis joint bar, basis joint bar
The bearing layer effective length of ground should be goed deep into, then the thin wall cavity pedestal of the band tenon made in advance is fixed on basis and inserts
On muscle, in the cavity of thin wall cavity pedestal, then fill grating homogenizing stone constitute lattice crossbeam and the basis of lattice vertical beam；
Then will treat the inclined-plane plucking of reinforcement of retaining wall, then treat the inclined-plane formwork of reinforcement of retaining wall, and at lattice crossbeam and lattice
The position of intersecting point of vertical beam is squeezed into straight bevel facet and is squeezed into anchor pole；Then laying reinforcing bar in template, it is horizontal that last property completes lattice
Pouring of beam and lattice vertical beam；The bottom of lattice crossbeam and lattice vertical beam should connect as one with thin wall cavity pedestal, treats lattice
Form removal after the concrete consolidation of crossbeam and lattice vertical beam, completes the reinforcing to retaining wall.
2. the retaining wall reinforcement structure that a method as described in claim 1 is constituted, it is characterised in that: include being positioned at original soil body
(5) one group of prefabricated bamboo cavity (4) and be positioned at and treat that one group of lattice crossbeam (1) on reinforcement of retaining wall (8) inclined-plane and one group of lattice erect
Beam (2)；One group of prefabricated bamboo cavity (4) top Guan Liang hollow with prefabricated bamboo (11) is connected；One group of lattice vertical beam (2) bottom and thin-walled
Cavity base (6) connects, and thin wall cavity pedestal (6) is fixed through basis joint bar (7) and anchor pole (3) and ground (12) and is connected；At lattice
Structure crossbeam (1) is provided with, with the intersection point of lattice vertical beam (2), the anchor pole (3) squeezing into original soil body (5).
Retaining wall reinforcement structure the most according to claim 2, it is characterised in that: described thin wall cavity pedestal (6) is that reinforcing bar mixes
Solidifying soil component, it is shaped as rectangular tubular；Thin wall cavity pedestal (6) bottom is provided with tenon (13)；The sky of thin wall cavity pedestal (6)
Intracavity is filled with grating homogenizing stone (10).
Retaining wall reinforcement structure the most according to claim 2, it is characterised in that: the shape of the hollow Guan Liang of described prefabricated bamboo (11)
For rectangular tubular, the hollow Guan Liang of prefabricated bamboo (11) is bamboo component；Prefabricated bamboo cavity (4) penetrates the hollow hat of prefabricated bamboo from the bottom to top
In the cavity of beam (11), and through split bolt (9), prefabricated bamboo cavity (4) Guan Liang hollow with prefabricated bamboo (11) is connected；Prefabricated bamboo
Cavity (4) is round tube shape structure, is all filled with original soil body (5) in the cavity of prefabricated bamboo cavity (4) and the hollow Guan Liang of bamboo (11).
Retaining wall reinforcement structure the most according to claim 2, it is characterised in that: described lattice crossbeam (1) and lattice vertical beam (2)
Being reinforced concrete member, it is shaped as rectangular cylinder；Lattice crossbeam (1) and the crisscross integral knot of lattice vertical beam (2)
Structure, constitutes lattice piece；Its intersection point is connected with anchor pole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610526814.8A CN106120852B (en) | 2016-07-06 | 2016-07-06 | A kind of reinforcement means and structure of retaining wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610526814.8A CN106120852B (en) | 2016-07-06 | 2016-07-06 | A kind of reinforcement means and structure of retaining wall |
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| CN106120852A true CN106120852A (en) | 2016-11-16 |
| CN106120852B CN106120852B (en) | 2018-08-28 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988321A (en) * | 2017-05-08 | 2017-07-28 | 湘潭大学 | A kind of miscellaneous fill foundation ditch bamboo reinforcement support system and its construction method |
| CN108374388A (en) * | 2018-04-03 | 2018-08-07 | 晋泽兵 | A kind of retaining wall for hydraulic engineering |
| CN108661071A (en) * | 2018-07-19 | 2018-10-16 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of method that retaining wall ecological type is reinforced |
| CN109610407A (en) * | 2018-05-10 | 2019-04-12 | 浙江华东工程建设管理有限公司 | It is a kind of based on dead-weight balanced landslide-proofing Ecological Retaining Wall |
| CN114525808A (en) * | 2022-02-25 | 2022-05-24 | 北京住总集团有限责任公司 | Construction method for ground beam of edge portal crane of deep foundation pit |
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| JP2002339370A (en) * | 2001-05-15 | 2002-11-27 | Nippon Steel Metal Prod Co Ltd | Steel frame structure for civil engineering |
| KR20110114040A (en) * | 2010-04-12 | 2011-10-19 | 대한민국(관리부서 : 산림청 국립산림과학원장) | Retaining wall structure using a log with the tilt angel of incline plane |
| CN203113374U (en) * | 2013-02-21 | 2013-08-07 | 哈尔滨职业技术学院 | Strengthening type verdurization retaining wall |
| CN204266216U (en) * | 2014-11-24 | 2015-04-15 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of bamboo beam anchoring support structure of side slope |
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2016
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002339370A (en) * | 2001-05-15 | 2002-11-27 | Nippon Steel Metal Prod Co Ltd | Steel frame structure for civil engineering |
| KR20110114040A (en) * | 2010-04-12 | 2011-10-19 | 대한민국(관리부서 : 산림청 국립산림과학원장) | Retaining wall structure using a log with the tilt angel of incline plane |
| CN203113374U (en) * | 2013-02-21 | 2013-08-07 | 哈尔滨职业技术学院 | Strengthening type verdurization retaining wall |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988321A (en) * | 2017-05-08 | 2017-07-28 | 湘潭大学 | A kind of miscellaneous fill foundation ditch bamboo reinforcement support system and its construction method |
| CN108374388A (en) * | 2018-04-03 | 2018-08-07 | 晋泽兵 | A kind of retaining wall for hydraulic engineering |
| CN109610407A (en) * | 2018-05-10 | 2019-04-12 | 浙江华东工程建设管理有限公司 | It is a kind of based on dead-weight balanced landslide-proofing Ecological Retaining Wall |
| CN109610407B (en) * | 2018-05-10 | 2020-09-22 | 浙江华东工程建设管理有限公司 | Ecological barricade of landslide prevention based on dead weight is balanced |
| CN108661071A (en) * | 2018-07-19 | 2018-10-16 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of method that retaining wall ecological type is reinforced |
| CN114525808A (en) * | 2022-02-25 | 2022-05-24 | 北京住总集团有限责任公司 | Construction method for ground beam of edge portal crane of deep foundation pit |
| CN114525808B (en) * | 2022-02-25 | 2024-04-16 | 北京住总集团有限责任公司 | Deep foundation pit edge gantry crane ground beam construction method |
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| Publication number | Publication date |
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| CN106120852B (en) | 2018-08-28 |
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