CN104805863B - A kind of novel compositions assembled slope retaining wall structure and its construction method - Google Patents
A kind of novel compositions assembled slope retaining wall structure and its construction method Download PDFInfo
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- CN104805863B CN104805863B CN201510197557.3A CN201510197557A CN104805863B CN 104805863 B CN104805863 B CN 104805863B CN 201510197557 A CN201510197557 A CN 201510197557A CN 104805863 B CN104805863 B CN 104805863B
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- reinforced concrete
- concrete block
- anchor cable
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- short side
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- 239000000203 mixture Substances 0.000 title claims abstract description 14
- 238000010276 construction Methods 0.000 title description 8
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 103
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 238000007569 slipcasting Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Retaining Walls (AREA)
Abstract
The invention discloses a kind of novel compositions assembled slope retaining wall structure and its application method, including two kinds of reinforced concrete blocks of different size first and the second reinforced concrete block, bolt connection bracket is equipped with first reinforced concrete block and the second armored concrete block edge, first reinforced concrete block and the second reinforced concrete block center offer anchor cable hole corresponding with bolt connection bracket, the adjacent edge of the first reinforced concrete block and the second reinforced concrete block is provided with convex purlin and groove, convex purlin mutually coincide with groove and is embedded in, first reinforced concrete block and the second reinforced concrete block are individually combined or are combined with each other.Strong, easy to operate, the vdiverse in function advantage of new in structure of the present invention, composability.
Description
Technical field
The present invention relates to geo-technology field in civil engineering, specifically a kind of novel compositions assembled slope earth-retaining wall knot
Structure and its construction method.
Background technology
China is mountain region more than, the big country of many complex slopes, with modernization and the quickening of infrastructure construction,
The construction in the high slopes area of many is emerged in large numbers, slope and land slide is larger to Effects on Engineering, it is thick and heavy that traditional retaining wall builds comparing,
Time and efforts is expended, so being directed to such case, a kind of novel compositions assembled slope retaining wall structure is invented, not only can be with
Accelerating construction progress, while new in structure, composability are strong, easy to operate, vdiverse in function, specious etc., it is side slope
Particularly 90 ° of side slope provides good support.
The content of the invention
Originally it is an object of the invention to provide a kind of novel compositions assembled slope retaining wall structure and its construction method, with
Solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of novel compositions assembled slope retaining wall structure, including the first reinforced concrete block and second for splicing
Reinforced concrete block, the size of the first reinforced concrete block is 1.5mx1.5mx0.25m, and the size of the second reinforced concrete block is
1.5mx3.0mx0.25m（First reinforced concrete block is identical with the thickness of the second reinforced concrete block, and Thickness can be because of knot
Structure ability determines）, adjacent both sides are provided with the convex purlin of identical short side in the four edges of the first reinforced concrete block, in addition adjacent both sides
Offer identical short side groove；The both sides of the adjacent different length of second reinforced concrete block are respectively equipped with the convex purlin of short side
With the convex purlin in side long, in addition the both sides of adjacent different length offer short side groove and side groove long respectively；The convex purlin of short side point
Coincide with short side groove side groove long and be connected, it is described it is long while convex purlin respectively with short side groove, it is long while groove is identical is connected；It is described
First reinforced concrete block center offers an anchor cable hole, and two symmetrical anchors are offered on second reinforced concrete block
Spiral shell corresponding with anchor cable hole is equipped with four side positions of Suo Kong, first reinforced concrete block and the second reinforced concrete block
Tether and connect bracket.
As further scheme of the invention：The diameter 15cm of the anchor cable hole, two on second reinforced concrete block
The pitch of holes of individual anchor cable hole is 1.5m.
As further scheme of the invention：The first reinforced concrete block periphery is provided with 4 bolt connection brackets, institute
State the second reinforced concrete block periphery and be provided with 6 bolt connection brackets.
As further scheme of the invention：First reinforced concrete block and the second reinforced concrete block are individually combined
Or be combined with each other and be attached.
The application method of the novel compositions assembled slope retaining wall structure, comprises the following steps：
（a）Select the combination between the first reinforced concrete block and the second reinforced concrete block；
（b）The slopes of supporting needed for excavating simultaneously carry out machine punching, and the spacing up and down for often arranging bolt hole is 1.5m,
It is put into anchor cable and slip casting is to the substrate absolute altitude for excavating, while in the both sides casting reinforced concrete side column of wall, accurately installs first
Reinforced concrete block so that the bolt hole between the first reinforced concrete block and armored concrete side column aligns and connects, anchor cable
Anchor cable through the anchor cable hole in the middle of the first reinforced concrete block, to addition crushed stone in the middle of the first reinforced concrete block and slopes and
Accelerated cement slurry, and reinforce anchor head；Then second reinforced concrete block be installed, the convex purlin of short side of the first reinforced concrete block with
The side groove long of the second reinforced concrete block is in close contact, then on the first reinforced concrete block and the second reinforced concrete block
Bolt connection bracket is aligned, and is fastened with connecting bolt, to addition crushed stone and rapid hardening in the middle of the second reinforced concrete block and slopes
Cement slurry, repeats process splicing and installs the first reinforced concrete block and the second reinforced concrete block, until terminating afterwards.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention is to propose a kind of special how combination assembled slope earth-retaining wall for retaining wall, is adapted to various
The engineering of area；
2nd, the present invention have the advantages that new in structure, composability are strong, easy to operate, be easy to construct, it is vdiverse in function；
3rd, the present invention can greatly save construction by prefabricated first reinforced concrete block and the second reinforced concrete block
The usable floor area and human resources at scene, because scene does not need assembling reinforcement, formwork supporting plate and casting concrete, then can improve and apply
The use environment at work scene, accelerates speed of application.
Brief description of the drawings
Fig. 1 is combination diagram of the present invention；
Fig. 2 is combination diagram of the present invention two；
Fig. 3 is combination diagram of the present invention three；
Fig. 4 is combination diagram of the present invention four；
Fig. 5 is the profile of combination diagram of the present invention；
Fig. 6 is the side elevational view of combination diagram of the present invention；
Fig. 7 is end connection diagram of the present invention；
Fig. 8 is present invention construction profile；
In figure：The reinforced concrete blocks of 1- first；The reinforced concrete blocks of 2- second；3- anchor cable holes；The convex purlin of 4- short sides；5- sides long
Convex purlin；6- short side grooves；7- side grooves long；8- anchor cables；9- anchor heads；10- crushed stones and accelerated cement slurry；11- connecting bolts；
12- bolt connection brackets；13- slopes；14- armored concrete side columns.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
In the embodiment of the present invention, such as Fig. 1-Fig. 8, a kind of novel compositions assembled slope retaining wall structure, including for spelling
The first reinforced concrete block 1 and the second reinforced concrete block 2 for connecing；The size of the first reinforced concrete block is 1.5mx1.5mx
0.25m；The size of the second reinforced concrete block is 1.5mx3.0mx0.25m（First reinforced concrete block 1 and the second reinforced concrete
The thickness of soil block 2 is identical, and Thickness can determine because of structural capacity）.
Adjacent both sides are provided with the convex purlin 4 of identical short side in the four edges of the first reinforced concrete block 1, and adjacent both sides are opened in addition
It is provided with identical short side groove 6；The both sides of the adjacent different length of the second 2 pieces of armored concrete are respectively equipped with the convex He of purlin 4 of short side
The convex purlin 5 in side long, in addition the both sides of adjacent different length offer short side groove 6 and side groove 7 long respectively；The convex purlin 4 of short side is distinguished
Coincide with the side groove 7 long of short side groove 6 and be connected and mutually embedded, it is long while convex purlin 5 respectively with short side groove 6, it is long while groove 7 it is identical
Connect and be mutually embedded in.
The center of first reinforced concrete block 1 offers an anchor cable hole 3, and two are offered on the second reinforced concrete block 2
Symmetrical anchor cable hole 3, anchor cable hole 3 is used to pass anchor cable 8 and fixed anchor head, the diameter 15cm of anchor cable hole 3, the second armored concrete
Two pitchs of holes of anchor cable hole 3 are the four side positions of 1.5m, the first reinforced concrete block 1 and the second reinforced concrete block 2 on block 2
On be equipped with bolt connection bracket 12 corresponding with anchor cable hole 3,.The periphery of first reinforced concrete block 1 is provided with four bolt connections
Bracket 12, the periphery of the second reinforced concrete block 2 is provided with 6 bolt connection brackets 12.
First reinforced concrete block 1 and the second reinforced concrete block 2 are individually combined or are combined with each other and be attached, according to need
There are different combining forms.
The application method of above-mentioned novel compositions assembled slope retaining wall structure, comprises the following steps：
（a）Select the combination between the first reinforced concrete block 1 and the second reinforced concrete block 2；
（b）The slopes 13 of supporting needed for excavating simultaneously carry out machine punching, and the spacing up and down for often arranging bolt hole is
1.5m, is put into anchor cable 8 and slip casting to the substrate absolute altitude for excavating, while in the both sides casting reinforced concretes side column 14 of wall, accurately
First reinforced concrete block 1 is installed so that the first reinforced concrete block 1 aligns with the bolt hole between armored concrete side column 14
And connect, anchor cable 8 passes through the anchor cable hole 3 in the middle of the first reinforced concrete block 1, in the first reinforced concrete block 1 and slopes 13
Between add crushed stone and accelerated cement slurry 10, and reinforce anchor head；Then second reinforced concrete block 2 is installed, the first reinforcing bar is mixed
The convex purlin 4 of short side of solidifying soil block 1 is in close contact with the side groove 7 long of the second reinforced concrete block 2, then the first reinforced concrete block
1 and the second bolt connection bracket 12 on reinforced concrete block 2 be aligned, fastened with connecting bolt 11, to the second armored concrete
Crushed stone and accelerated cement slurry 10 are added in the middle of block 2 and slopes 13, process splicing is repeated afterwards the first reinforced concrete is installed
The reinforced concrete block 2 of soil block 1 and second, until terminating.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of novel compositions assembled slope retaining wall structure, including the first reinforced concrete block (1) for splicing and the
Two reinforced concrete blocks (2), it is characterised in that adjacent in four sides of equal length of first reinforced concrete block (1)
Both sides are provided with the convex purlin of identical short side (4), and adjacent both sides offer identical short side groove (6) in addition；Second reinforcing bar is mixed
The both sides of the adjacent different length of solidifying soil (2) block are respectively equipped with the convex purlin of short side (4) and side long convex purlin (5), adjacent different long in addition
The both sides of degree offer short side groove (6) and side groove long (7) respectively；The convex purlin of short side of first reinforced concrete block (1)
(4) short side groove (6) respectively with the second reinforced concrete block (2), side groove long (7) are coincide and are connected, and second reinforcing bar is mixed
The convex purlin in the side long (5) of solidifying soil block (2) short side groove (6), another second reinforced concrete respectively with the first reinforced concrete block (1)
The side groove (7) long of soil block (2) is coincide and is connected；First reinforced concrete block (1) center offers an anchor cable hole (3),
Offer two symmetrical anchor cable holes (3) on second reinforced concrete block (2), first reinforced concrete block (1) and
Bolt connection bracket (12) corresponding with anchor cable hole (3), described are equipped with four side positions of the second reinforced concrete block (2)
One reinforced concrete block (1) and the second reinforced concrete block (2) are individually combined or are combined with each other and be attached.
2. novel compositions assembled slope retaining wall structure according to claim 1, it is characterised in that the anchor cable hole
(3) diameter 15cm, the pitch of holes of upper two anchor cable holes (3) of the second reinforced concrete block (2) is 1.5m.
3. novel compositions assembled slope retaining wall structure according to claim 1, it is characterised in that first reinforcing bar
Concrete block (1) periphery is provided with 4 bolt connection brackets (12), and the second reinforced concrete block (2) periphery is provided with 6 bolts
Connection bracket (12).
4. the application method of a kind of novel compositions assembled slope retaining wall structure as described in claim 1-3 is any, it is special
Levy and be, comprise the following steps：
A () selects the combination between the first reinforced concrete block (1) and the second reinforced concrete block (2)；
B () excavates the slopes (13) of required supporting, machine punching is carried out to slopes (13) in the position of anchor cable hole (3), due to anchor
Rope hole spacing up and down is 1.5m, and machine punch position needs are consistent with its, after machine pore-forming, by each anchor cable hole
(3) position is put into anchor cable (8) and slip casting is to the substrate absolute altitude for excavating, while in the both sides casting reinforced concrete side column of wall
(14) it is, accurate that first reinforced concrete block (1) is installed so that the first reinforced concrete block (1) and armored concrete side column (14)
Between bolt hole, align and connect, anchor cable (8) through the anchor cable hole (3) in the middle of the first reinforced concrete block (1), to first
Crushed stone and accelerated cement slurry (10) are added in the middle of reinforced concrete block (1) and slopes (13), and reinforces anchor head；Then install
Second reinforced concrete block (2), the convex purlin of the short side (4) of the first reinforced concrete block (1) and the length of the second reinforced concrete block (2)
Side groove (7) is in close contact, then the bolt connection ox on the first reinforced concrete block (1) and the second reinforced concrete block (2)
Leg (12) is aligned, and is fastened with connecting bolt (11), to added in the middle of the second reinforced concrete block (2) and slopes (13) crushed stone and
Accelerated cement slurry (10), repeats process splicing and installs the first reinforced concrete block (1) and the second reinforced concrete block afterwards
(2), until terminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197557.3A CN104805863B (en) | 2015-04-24 | 2015-04-24 | A kind of novel compositions assembled slope retaining wall structure and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197557.3A CN104805863B (en) | 2015-04-24 | 2015-04-24 | A kind of novel compositions assembled slope retaining wall structure and its construction method |
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| Publication Number | Publication Date |
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| CN104805863A CN104805863A (en) | 2015-07-29 |
| CN104805863B true CN104805863B (en) | 2017-06-30 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2018009419A (en) * | 2016-02-08 | 2018-12-19 | Tensar Int Corporation | Multi-oriented segmental wall blocks, soil reinforcing system, and methods. |
| CN108547313B (en) * | 2018-05-23 | 2021-04-06 | 河海大学 | Curved surface reinforced earth baffle wall panel structure and assembling method thereof |
| CN109601043A (en) * | 2019-01-29 | 2019-04-12 | 山东省海洋生物研究院 | A kind of Intertidal Algae field substrate reorganizes and outfit method |
| CN110241790A (en) * | 2019-07-12 | 2019-09-17 | 沙洲职业工学院 | A kind of Rock mass of dam abutment reinforced construction method based on assembled plate |
| CN111501821B (en) * | 2020-03-27 | 2021-11-26 | 贵州龙享建设有限公司 | Retaining device that hydraulic engineering construction was used |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5127770A (en) * | 1990-10-09 | 1992-07-07 | Atlantic Precast Concrete Inc. | Retaining wall assembly utilizing face panels interlocked with tie-back/anchors |
| CA2306688C (en) * | 1997-10-16 | 2003-12-02 | Durisol Inc. | Anchored retaining wall system |
| SI21619A (en) * | 2003-09-10 | 2005-04-30 | Jan Fabijan | Prefabricated reinforced concrete wall with foundation toe of variable width |
| KR100592346B1 (en) * | 2005-10-24 | 2006-06-22 | 씨엠엔지니어링(주) | Construction method of a retaining wall with knuckle joint for road |
| CN201605564U (en) * | 2009-10-27 | 2010-10-13 | 江俊昇 | Structure of building |
| CN203334306U (en) * | 2013-06-24 | 2013-12-11 | 长沙图龙设计有限公司 | Self-embedding type retaining wall |
| JP5490300B1 (en) * | 2013-10-15 | 2014-05-14 | 株式会社フジコーポレーション | Retaining wall structure and retaining wall construction method |
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Application publication date: 20150729 Assignee: SHENYANG DIBO BUILDING ENGINEERING Co.,Ltd. Assignor: Northeastern University Contract record no.: X2023210000301 Denomination of invention: A new type of composite assembled slope retaining wall structure and its construction method Granted publication date: 20170630 License type: Common License Record date: 20231213 |
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