CN207987961U - A kind of rockmass high slope anchor pole and earth-retaining wall composite construction - Google Patents
A kind of rockmass high slope anchor pole and earth-retaining wall composite construction Download PDFInfo
- Publication number
- CN207987961U CN207987961U CN201820408089.9U CN201820408089U CN207987961U CN 207987961 U CN207987961 U CN 207987961U CN 201820408089 U CN201820408089 U CN 201820408089U CN 207987961 U CN207987961 U CN 207987961U
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- retaining wall
- bottom plate
- anchor pole
- earth
- high slope
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
A kind of rockmass high slope anchor pole and earth-retaining wall composite construction, it is related to building, road construction field, including retaining wall, bottom plate and Duo Gen anchor poles, retaining wall include shingle nail and multiple counterforts, shingle nail is connected with the upper surface of bottom plate, and multiple counterforts are respectively connected with the upper surface of bottom plate and shingle nail；More anchor poles are distributed on bottom base plate.The utility model is related to rockmass high slope anchor pole and earth-retaining wall composite construction, can be by slope retaining and slope treatment reasonable combination, infrastructure resource is shared.It is rock stratum for lower layer, upper layer is soil layer or the serious rock stratum of weathering, reduce traditional retaining wall and dig the workload of stone in formation area, foundation construction, and stable embankment can be provided for road construction, reduce difficulty of construction, compared to traditional high slope retaining wall, bottom plate is more frivolous, saves engineering cost, it shortens the construction period, there is larger promotional value.
Description
Technical field
The utility model is related to build, road construction field, more particularly to a kind of rockmass high slope anchor pole and retaining wall group
Close structure.
Background technology
In building, road construction field, many aspects are directed to retaining wall slope retaining system.Existing retaining wall structure
Form has：Gravity retaining wall, cantilever retaining wall, counterfort wall, anchor Rods In Tied Double Retaining Walls, reinforced earth retaining wall, soil nailing
Formula retaining wall etc., although the retaining wall of these structure types can be adapted for different geological conditions and side slope type, right
In the region of special geologic condition or high slope landform, it is clear that lack specific aim.In high slope rockmass system, the bottom of retaining wall
Plate need to do it is wider, thicker balance actively native counter-force, as cutting depth increases, rock integrality is all relatively good, increases
Difficulty of construction also increases many amounts of excavation.
Utility model content
In view of the deficiencies of the prior art, a kind of rockmass high slope anchor pole of the utility model offer and earth-retaining wall composite construction,
It is rock stratum suitable for lower layer, upper layer is soil layer or the serious rock stratum of weathering, in order to solve how to provide stable road for road construction
Dike avoids the work that a large amount of chisel stones are needed in foundation construction, and the problem of reduction difficulty of construction and cost.
The utility model provides a kind of rockmass high slope anchor pole and earth-retaining wall composite construction, including retaining wall, bottom plate and more
Root anchor pole, retaining wall include shingle nail and multiple counterforts, and shingle nail is connected with the upper surface of bottom plate, multiple counterforts respectively with bottom
The upper surface of plate is connected with shingle nail；More anchor poles are distributed on the bottom of bottom plate.
The bottom plate includes the toe of wall interconnected and wall heel, and wall is called in person in the side that the bottom plate is connected with the counterfort,
Toe of wall and wall heel formed by integrally casting molding.
The active length Duan Jun of every anchor pole in the more anchor poles is anchored in the bottom plate, and the other end stretches to
In rock stratum.
The multiple counterfort is uniformly distributed along the long side direction of the shingle nail, and the spacing of two adjacent counterforts is 3-
4 meters.
The more anchor poles, the multiple counterfort, the retaining wall and the bottom plate are reinforced concrete structure.
The shingle nail is equipped with drain hole, and drain hole is 1-2 meters at a distance from the bottom plate.
The shingle nail is molded with the multiple counterfort formed by integrally casting.
The more anchor poles are in quincunx uniformly distributed along the long side direction of the bottom plate.
Retaining wall is fixed on rock matter by rockmass high slope anchor pole and earth-retaining wall composite construction provided by the utility model, anchor pole
In high slope, stable embankment can be provided for road construction, can also provide and interim, Permanent Slope supporting is provided.Biography is broken
System retaining wall needs largely to dig the work of stone in formation area, foundation construction, reduces difficulty of construction.It is kept off compared to traditional high slope
Cob wall, bottom plate is more frivolous, greatly saves engineering cost.Meanwhile slope retaining is combined with slope treatment together, have compared with
Big promotional value.
Description of the drawings
Fig. 1 is the structural schematic diagram of a kind of rockmass high slope anchor pole and earth-retaining wall composite construction provided by the utility model；
Fig. 2 is a kind of rockmass high slope anchor pole provided by the utility model and earth-retaining wall composite construction bottom plate structural representation
Figure；
Fig. 3 is that retaining wall structure shows in a kind of rockmass high slope anchor pole and earth-retaining wall composite construction provided by the utility model
It is intended to；
Wherein,
1 retaining wall, 2 bottom plates, 3 anchor poles, 4 shingle nails, 5 counterforts, 6 toes of wall, the heel of 7 walls.
Specific implementation mode
Of the existing technology in order to solve the problems, such as, as shown in Figure 1 to Figure 3, it is high that the utility model provides a kind of rock matter
Side slope anchor pole and earth-retaining wall composite construction, including retaining wall 1, bottom plate 2 and Duo Gen anchor poles 3, retaining wall 1 include shingle nail 4 and more
A counterfort 5, multiple counterforts 5 are uniformly distributed along the long side direction of shingle nail 4, and the spacing of two adjacent counterforts 5 is 3-4 meters.
Shingle nail 4 is connected with the upper surface of bottom plate 2, multiple counterforts 5 respectively with 4 phase of the upper surface of bottom plate 2 and shingle nail
Even；More anchor poles 3 are distributed on the bottom of bottom plate 2, and more anchor poles 3 are in quincunx uniformly distributed along the long side direction of bottom plate 2.More anchors
The length and quantity of bar 3 can carry out rational slope stability calculating according to specific prospecting data.
More anchor poles 3, multiple counterforts 5, retaining wall 1 and bottom plate 2 are reinforced concrete structure.
Bottom plate 2 includes the toe of wall 6 interconnected and wall heel 7, wall heel 7 in the side that bottom plate 2 is connected with counterfort 5, toe of wall 6 and
Wall heel 7 formed by integrally casting molding.
The active length Duan Jun of every anchor pole 3 in more anchor poles 3 is anchored in bottom plate 2, and the other end stretches to rock stratum
It is interior.
Shingle nail 4 is molded with 5 formed by integrally casting of multiple counterforts.
Shingle nail 4 is equipped with drain hole, and drain hole is 1-2 meters at a distance from bottom plate 2.
A kind of rockmass high slope anchor pole and earth-retaining wall composite construction provided by the utility model, steps are as follows for Specific construction：
One, anchor pole 3 and bottom plate 2 are constructed：
Anchor pole 3 divides for prestressed anchor 3 and non-prestressed anchor pole 3；
When selection prestressing force type anchor pole 3：First, it cleans out and 2 an equal amount of working face of bottom plate；Then, drilling machine carries out
Anchor pole 3, slip casting are installed in drilling；After intensity reaches requirement, baseplate reinforcing bar, casting concrete, thickness are bound on working face
For 0.5m-0.8m, bed course of this part as stretching anchor rod 3；Blinding concrete reaches intensity post-stretching anchor pole 3, locks anchor pole
3, pour 2 remainder of bottom plate.
When selecting non-prestressed type anchor pole 3：When binding baseplate reinforcing bar, the active length section of anchor pole 3 is anchored at bottom plate 2
In, it is poured integrally with bottom plate 2, has then poured 2 remainder of bottom plate.
Two, shingle nail 4 and counterfort 5 are constructed：
After the completion of bottom plate 2 is constructed, the reinforcing bar of shingle nail 4 and counterfort 5 is bound, reserves drain hole pipeline, casting concrete is extremely
Shingle nail 4 and counterfort 5 are molded.
Three, soil after backfill wall：
It waits for that the construction of retaining wall 1 finishes, after intensity reaches design requirement, backfills soil after wall, back-filling in layers, compacting reach and set
Meter requires compactness, work progress to terminate.
Rockmass high slope anchor pole and earth-retaining wall composite construction provided by the utility model, can control slope retaining and side slope
Reasonable combination is managed, infrastructure resource is shared.It is rock stratum for lower layer, upper layer is soil layer or the serious rock stratum of weathering, reduces tradition
Retaining wall digs the workload of stone in formation area, foundation construction, and stable embankment can be provided for road construction, and it is difficult to reduce construction
Degree, compared to traditional high slope retaining wall, bottom plate is more frivolous, saves engineering cost, shortens the construction period, and has larger promotion price
Value.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of rockmass high slope anchor pole and earth-retaining wall composite construction, which is characterized in that the composite structure includes retaining wall
(1), bottom plate (2) and more anchor poles (3), retaining wall (1) include shingle nail (4) and multiple counterforts (5), shingle nail (4) and bottom plate
(2) upper surface is connected, and multiple counterforts (5) are respectively connected with the upper surface of bottom plate (2) and shingle nail (4)；More anchor poles (3)
It is distributed on the bottom of bottom plate (2).
2. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the bottom plate
(2) include interconnect toe of wall (6) and wall call in person (7), wall call in person (7) be connected with the counterfort (5) in the bottom plate (2) one
Side, toe of wall (6) and wall heel (7) formed by integrally casting molding.
3. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the more anchors
The active length Duan Jun of every anchor pole (3) in bar (3) is anchored in the bottom plate (2), and the other end stretches in rock stratum.
4. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the multiple to help
Wall (5) is uniformly distributed along the long side direction of the shingle nail (4), and the spacing of two adjacent counterforts (5) is 3-4 meters.
5. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the more anchors
Bar (3), the multiple counterfort (5), the retaining wall (1) and the bottom plate (2) are reinforced concrete structure.
6. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the shingle nail
(4) it is equipped with drain hole, drain hole is 1-2 meters at a distance from the bottom plate (2).
7. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the shingle nail
(4) it is molded with the multiple counterfort (5) formed by integrally casting.
8. rockmass high slope anchor pole according to claim 1 and earth-retaining wall composite construction, which is characterized in that the more anchors
Bar (3) is in quincunx uniformly distributed along the long side direction of the bottom plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408089.9U CN207987961U (en) | 2018-03-26 | 2018-03-26 | A kind of rockmass high slope anchor pole and earth-retaining wall composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408089.9U CN207987961U (en) | 2018-03-26 | 2018-03-26 | A kind of rockmass high slope anchor pole and earth-retaining wall composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987961U true CN207987961U (en) | 2018-10-19 |
Family
ID=63829057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820408089.9U Active CN207987961U (en) | 2018-03-26 | 2018-03-26 | A kind of rockmass high slope anchor pole and earth-retaining wall composite construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207987961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914448A (en) * | 2019-04-16 | 2019-06-21 | 大连交通大学 | A kind of composite supporting construction widened for rock matter embankment and construction method |
| CN113389220A (en) * | 2021-07-02 | 2021-09-14 | 中国电建集团成都勘测设计研究院有限公司 | Rock slope non-excavation road shoulder retaining wall and construction method thereof |
-
2018
- 2018-03-26 CN CN201820408089.9U patent/CN207987961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914448A (en) * | 2019-04-16 | 2019-06-21 | 大连交通大学 | A kind of composite supporting construction widened for rock matter embankment and construction method |
| CN113389220A (en) * | 2021-07-02 | 2021-09-14 | 中国电建集团成都勘测设计研究院有限公司 | Rock slope non-excavation road shoulder retaining wall and construction method thereof |
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