CN103306291B - Oblique pull concrete pile solid protection wide-angle abrupt slope device - Google Patents
Oblique pull concrete pile solid protection wide-angle abrupt slope device Download PDFInfo
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- CN103306291B CN103306291B CN201310268074.9A CN201310268074A CN103306291B CN 103306291 B CN103306291 B CN 103306291B CN 201310268074 A CN201310268074 A CN 201310268074A CN 103306291 B CN103306291 B CN 103306291B
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- slope
- staking out
- solid protection
- bolt piles
- oblique pull
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Abstract
Oblique pull concrete pile solid protection wide-angle abrupt slope of the present invention device, comprises staking out and slope bolt piles.It is characterized in that before the staking out of constructing solid protection slope, construct the slope bolt piles of stable staking out in advance, the pile system on solid protection slope is made to be in the stable state of angle support, be applicable to excavate basis, Shang Linpo, lower Lin Po because adjoining existed building or facility place or domaticly to build the road, build a house or build the abrupt slope solid protection in other facilities.Oblique pull concrete pile solid protection wide-angle abrupt slope of the present invention device compared with prior art, has the remarkable advantages such as area occupied is little, firmness is high, applying flexible, thus has good application value.
Description
One, technical field
The present invention relates to construction work, be specifically related to a kind of oblique pull concrete pile solid protection wide-angle abrupt slope device.
Two, background technology
With urban development and social progress, adjoin highrise building, Lin Po building, cut slope building, wear ridge passage building etc., after work progress has neutralized engineering, all normal chance does not allow safety to put slope, need carry out interim or permanent solid protection slope demand, with the safety of satisfied construction and facility.Adopt the support form of soil nail wall, piled anchor, soldier pile, protective screening and aggregate measures to dispose under prior art more, also the construction method of multistory reinforced concrete by force adaptive inner supporting body system is there is in the construction of dell base, these techniques and methods are all with respective advantage, what ensure that work progress normally carries out the safety with building facilities, but also because respective inferior position is as limited in firmness, support force, application difficulty, narrow space, high in cost of production problem restriction and limited.
Two, summary of the invention
The object of the invention is, for above problem and shortage, to provide a kind of narrow space, the oblique pull concrete pile solid protection wide-angle abrupt slope device on wide-angle abrupt slope and permanent solid protection abrupt slope.
The object of the invention is to be achieved through the following technical solutions:
A kind of oblique pull concrete pile solid protection wide-angle abrupt slope device, it comprises staking out and slope bolt piles, it is characterized in that, before the staking out of constructing solid protection slope, constructing the slope bolt piles of firm staking out in advance; Outside the foundation ditch edge and foundation ditch sideline Vertical dimension of setting, bore reaming hole downwards, cloth muscle note concrete forms slope bolt piles, foundation ditch sideline vertical drill beats staking out hole cloth muscle, staking out is welded with slope bolt piles muscle with slope bolt piles infall by staking out, tie up and be integrated rear fluid concrete formation one, foundation ditch bottom surface is goed deep in its staking out, and slope bolt piles is deeper than staking out.
Level off hilltops build the road, in paddy ravine or on build the road, Lin Po builds a house etc. faces one side linear ramp, in the process of excavation whole slope, by different level arrange with design domatic vertical stake bucket connect, the slope bolt piles of pile V-type bifurcated, make slope bolt piles in domatic parallel views plane be net structure.
Oblique pull concrete pile solid protection wide-angle abrupt slope of the present invention device compared with prior art, be applicable to adjoin existed building or facility place excavation foundation ditch, Shang Linpo, lower Lin Po or the domatic abrupt slope solid protection of building the road, build a house or building in other facilities, there is area occupied little, firmness is high, the remarkable advantages such as applying flexible, thus have good application value.
Four, accompanying drawing explanation
Fig. 1 be oblique pull concrete pile solid protection wide-angle abrupt slope device adjoin the horizontal sectional schematic diagram of existed building.
Fig. 2 is that the Lin Po of oblique pull concrete pile solid protection wide-angle abrupt slope device builds the road horizontal sectional schematic diagram.
Fig. 3 is the domatic slope bolt piles parallel views distribution schematic diagram of oblique pull concrete pile solid protection wide-angle abrupt slope device.
In figure 1, staking out; 2, slope bolt piles; 3 foundation ditches; 4, native rock layers; 5, existed building, 6, escarpment; 7 road surfaces; 8, gutter.
Five, detailed description of the invention
Below in conjunction with Figure of description, following further description is done to oblique pull concrete pile solid protection wide-angle abrupt slope of the present invention device.
Embodiment 1: as shown in Figure 1, construct adjoining the foundation ditch 3 in existed building 5 situation, do not have or put space, slope very less, in foundation ditch 3 edge of setting, outer with edge line Vertical dimension, bore reaming hole downwards, slope bolt piles 2 constructed by cloth muscle note concrete, slope bolt piles 2 concrete is removed in foundation ditch 3 edge, reinforcing bar in indwelling slope bolt piles 2 also bends on one side, bore and beat staking out 1 stake holes, cloth muscle slope bolt piles 2 reinforcing bar and staking out 1 reinforcement welding being tied up, concreting forms one, and its staking out 1 should penetrate with the rock layers 4 of not breaking ground of foundation ditch 3 bottom surface, and slope bolt piles 2 is deeper than staking out 1.
Embodiment 2: as Fig. 2, shown in Fig. 3, in one side linear ramp, on the platform excavated and formed in ramping process, bore with design domatic Vertical dimension, V-type bifurcated and beat slope bolt piles 2 hole, cloth muscle notes concrete, excavate and ramping complete after build staking out 1, and be connected to build with slope bolt piles 2 and be integrated.Be applied in the bank protection of roadside, between its gutter, road surface 78 and staking out, should gap be being left.
Except the technical characteristic described in manual, be the known technology of those skilled in the art.
Claims (1)
1. an oblique pull concrete pile is in conjunction with staking out solid protection wide-angle abrupt slope device, it comprises staking out and slope bolt piles, it is characterized in that adjoining foundation ditch (3) construction in existed building (5) situation, do not have or put space, slope very less, in foundation ditch (3) edge of setting, with outside edge line Vertical dimension, downward brill reaming hole, slope bolt piles (2) constructed by cloth muscle note concrete, slope bolt piles (2) concrete is removed in foundation ditch (3) edge, indwelling slope bolt piles (2) interior reinforcing bar also bends on one side, bore and beat staking out (1) stake holes, cloth muscle, and slope bolt piles (2) reinforcing bar and staking out (1) reinforcement welding are tied up, concreting forms one, its staking out (1) should penetrate with the rock layers of not breaking ground (4) of foundation ditch (3) bottom surface, slope bolt piles (2) is deeper than staking out (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310268074.9A CN103306291B (en) | 2013-07-01 | 2013-07-01 | Oblique pull concrete pile solid protection wide-angle abrupt slope device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310268074.9A CN103306291B (en) | 2013-07-01 | 2013-07-01 | Oblique pull concrete pile solid protection wide-angle abrupt slope device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103306291A CN103306291A (en) | 2013-09-18 |
| CN103306291B true CN103306291B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310268074.9A Active CN103306291B (en) | 2013-07-01 | 2013-07-01 | Oblique pull concrete pile solid protection wide-angle abrupt slope device |
Country Status (1)
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| CN (1) | CN103306291B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264686B (en) * | 2014-09-30 | 2016-01-06 | 西南交通大学 | The foundation pit supporting method of a kind of City Regions proximate building zero occupy-place |
| CN109024711B (en) * | 2018-07-28 | 2020-07-21 | 江苏地基工程有限公司 | Underground structure anti-floating system and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3727439A1 (en) * | 1987-08-17 | 1989-03-02 | Alfred Thiemann Gmbh & Co Kg | Method of setting a raking pile and of anchoring it on the foot side, and raking pile for carrying out the method |
| CN202194144U (en) * | 2011-07-21 | 2012-04-18 | 从卫民 | Ground pit inclined tension pile |
| CN202323970U (en) * | 2011-11-26 | 2012-07-11 | 山东大学 | Combined reinforcement system for side slope |
| CN102839672A (en) * | 2012-09-19 | 2012-12-26 | 广州机施建设集团有限公司 | Foundation pit supporting method for preventing displacement limit exceeding of soft base cement mixing pile |
-
2013
- 2013-07-01 CN CN201310268074.9A patent/CN103306291B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3727439A1 (en) * | 1987-08-17 | 1989-03-02 | Alfred Thiemann Gmbh & Co Kg | Method of setting a raking pile and of anchoring it on the foot side, and raking pile for carrying out the method |
| CN202194144U (en) * | 2011-07-21 | 2012-04-18 | 从卫民 | Ground pit inclined tension pile |
| CN202323970U (en) * | 2011-11-26 | 2012-07-11 | 山东大学 | Combined reinforcement system for side slope |
| CN102839672A (en) * | 2012-09-19 | 2012-12-26 | 广州机施建设集团有限公司 | Foundation pit supporting method for preventing displacement limit exceeding of soft base cement mixing pile |
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| CN103306291A (en) | 2013-09-18 |
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