CN107620301A - A kind of geology bracing means - Google Patents

A kind of geology bracing means Download PDF

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Publication number
CN107620301A
CN107620301A CN201710817836.4A CN201710817836A CN107620301A CN 107620301 A CN107620301 A CN 107620301A CN 201710817836 A CN201710817836 A CN 201710817836A CN 107620301 A CN107620301 A CN 107620301A
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China
Prior art keywords
pile
concrete
reinforced concrete
layer
supporting steel
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CN201710817836.4A
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CN107620301B (en
Inventor
付萍杰
沈文超
张伟
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China University of Mining and Technology Beijing CUMTB
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China University of Mining and Technology Beijing CUMTB
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Abstract

The invention discloses a kind of geology bracing means, hard basal layer including Soft Soil Layer and on the downside of Soft Soil Layer, poured at the top of the Soft Soil Layer provided with armored concrete substrate, the top of armored concrete substrate is provided with and builds layer by laying bricks or stones, build platform in the top for building layer by laying bricks or stones, the downside outer ring of armored concrete substrate is circumferentially distributed multiple supporting steel plates, poured among the bottom of supporting steel plate provided with perpendicular reinforced concrete pile, the lower end of perpendicular reinforced concrete pile is extended in hard basal layer, the top of perpendicular reinforced concrete pile is circumferentially poured provided with multiple diagonal reinforcement concrete-piles, the upper end of diagonal reinforcement concrete-pile pours against supporting steel plate.The geology bracing means of the invention, structure is novel, and stability is significantly lifted so that platform can bear larger Civil Engineering Construction pressure, improve the service life of reinforced concrete pile, improve the overall earth-grasping force of structure and stability.

Description

A kind of geology bracing means
Technical field
The present invention relates to geology reinforcement technique field, specifically a kind of geology bracing means.
Background technology
The country vast as a territory of China, the area for having nearly 60% is hills and mountain region, there is many soil Ground is all soft foundation, and soft foundation easily causes landslide and mud-stone flow disaster, according to not exclusively existing meter, only 1949-1990 Nian Jian, China at least there occurs more than 850 times harm and it is of significant impact collapse, slide, flowing disaster, at least to cause 9645 people dead, It greatly affected the normal life of China mountain area both urban and rural residents and the development of economic construction.Building work is carried out on soft foundation Many engineering problems during journey be present, soft foundation is a kind of special ground, and its ground top layer is relatively weak, direct pouring reinforcement Concrete-pile easily causes foundation instability, therefore is badly in need of being improved prior art, to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of geology bracing means, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of geology bracing means, including Soft Soil Layer and the hard basal layer on the downside of Soft Soil Layer, the top of the Soft Soil Layer Portion is poured provided with armored concrete substrate, and the top of the armored concrete substrate, which is provided with, builds layer by laying bricks or stones, and the top for building layer by laying bricks or stones is built Platform, the downside outer ring of the armored concrete substrate is circumferentially distributed multiple supporting steel plates, is poured among the bottom of supporting steel plate Build and extended to provided with perpendicular reinforced concrete pile, the lower end of perpendicular reinforced concrete pile in hard basal layer, the perpendicular reinforced concrete pile Lower end taper bit is installed, and the lower sides of perpendicular reinforced concrete pile are provided with raised line, the perpendicular reinforced concrete pile Top circumferentially pour and poured provided with multiple diagonal reinforcement concrete-piles, the upper end of diagonal reinforcement concrete-pile against supporting steel plate, institute The bottom for stating supporting steel plate is provided with reinforcing rib ring, and the bottom of supporting steel plate is also circumferentially with a plurality of strengthening rib strip.
As the further scheme of the present invention:The armored concrete substrate and supporting steel plate be rounded or regular polygon Shape.
As the further scheme of the present invention:The perpendicular reinforced concrete pile and diagonal reinforcement concrete-pile are cylindrical knot Structure, and the radius of diagonal reinforcement concrete-pile is the 1/2 of perpendicular reinforced concrete pile radius, diagonal reinforcement concrete-pile and perpendicular reinforced concrete Corner dimension between native stake is 45 °, and diagonal reinforcement concrete-pile 7 is circumferential to be uniformly provided with 3.
As the further scheme of the present invention:The strengthening rib strip and reinforcing rib ring and it is integrally formed, strengthening rib strip is circumferential 3 are uniformly provided with, and strengthening rib strip and diagonal reinforcement concrete-pile are uniformly staggered.
Compared with prior art, the beneficial effects of the invention are as follows:The geology bracing means, structure is novel, and stability is significantly Degree lifting so that platform can bear larger Civil Engineering Construction pressure, improve the service life of reinforced concrete pile, carry The high overall earth-grasping force of structure and stability;The device is also applied for architectural engineering, railway engineering, highway engineering, bridge work The reinforcing of journey and the Geological Engineering in hydraulic and electric engineering engineering.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the present invention looks up structural representation of supporting steel plate and diagonal reinforcement concrete-pile part in the present invention.
In figure:1- Soft Soil Layers, the hard basal layers of 2-, 3- platforms, 4- build layer by laying bricks or stones, 5- armored concrete substrates, 6- supporting steel plates, 7- diagonal reinforcement concrete-piles, 8- erect reinforced concrete pile, 9- raised lines, 10- taper bits, 11- strengthening rib strips, 12- reinforcing rib rings.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~2, in the embodiment of the present invention, a kind of geology bracing means, including Soft Soil Layer 1 and positioned at Soft Soil Layer 1 The hard basal layer 2 of downside, the top of the Soft Soil Layer 1 are poured provided with armored concrete substrate 5, and armored concrete substrate 5 is in circle Shape or regular polygon shape, the top of the armored concrete substrate 5, which is provided with, builds layer 4 by laying bricks or stones, and platform 3, institute are built in the top for building layer 4 by laying bricks or stones State armored concrete substrate 5 downside outer ring it is circumferentially distributed have multiple supporting steel plates 6, the supporting steel plate 6 is rounded or just more Side shape, pour among the bottom of supporting steel plate 6 and extended to provided with perpendicular reinforced concrete pile 8, the lower end of perpendicular reinforced concrete pile 8 In hard basal layer 2, the lower end of the perpendicular reinforced concrete pile 8 is provided with taper bit 10, and the bottom of perpendicular reinforced concrete pile 8 Side wall is provided with raised line 9, and taper bit 10 is easy to pouring for pile foundation, and raised line 9 can increase the frictional force between stake and soil, keep away Exempt to come off, the top of the perpendicular reinforced concrete pile 8 is circumferentially poured provided with multiple diagonal reinforcement concrete-piles 7, diagonal reinforcement concrete The upper end of stake 7 pours against supporting steel plate 6, can be to the Auxiliary support of supporting steel plate 6, the support by diagonal reinforcement concrete-pile 7 The bottom of steel plate 6 is provided with reinforcing rib ring 12, and the bottom of supporting steel plate 6 is also circumferentially with a plurality of strengthening rib strip 11, passes through reinforcement Bar 11 and reinforcing rib ring 12 coordinate the structural strength that can lift supporting steel plate 6.
In the present embodiment, the perpendicular reinforced concrete pile 8 and diagonal reinforcement concrete-pile 7 are cylindrical structural, and oblique steel The radius of rib concrete pile 7 is the 1/2 of the perpendicular radius of reinforced concrete pile 8, diagonal reinforcement concrete-pile 7 and perpendicular reinforced concrete pile 8 Between corner dimension be 45 °, diagonal reinforcement concrete-pile 7 is circumferential to be uniformly provided with 3.
In the present embodiment, the strengthening rib strip 11 and reinforcing rib ring 12 and it is integrally formed, strengthening rib strip 11 is circumferential uniformly to be set There are 3, and strengthening rib strip 11 and diagonal reinforcement concrete-pile 7 are uniformly staggered.
The geology bracing means, structure is novel, and stability is significantly lifted so that platform can bear larger building and build Operation pressure is built, improves the service life of reinforced concrete pile, improves the overall earth-grasping force of structure and stability;The device It is also applied for the reinforcing of architectural engineering, railway engineering, highway engineering, science of bridge building and the Geological Engineering in hydraulic and electric engineering engineering.
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 realized in other specific forms.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 rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, not On the premise of departing from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention Enclose, these effects and practical applicability for implementing all without the influence present invention.

Claims (4)

1. a kind of geology bracing means, including Soft Soil Layer (1) and the hard basal layer (2) on the downside of Soft Soil Layer (1), its feature exist In pouring at the top of the Soft Soil Layer (1) provided with armored concrete substrate (5), set at the top of the armored concrete substrate (5) Build layer (4) by laying bricks or stones, platform (3) is built at the top for building layer (4) by laying bricks or stones, and the downside outer ring of the armored concrete substrate (5) is circumferentially divided Multiple supporting steel plates (6) are furnished with, is poured among the bottom of supporting steel plate (6) provided with perpendicular reinforced concrete pile (8), erects reinforced concrete The lower end of native stake (8) is extended in hard basal layer (2), and the lower end of the perpendicular reinforced concrete pile (8) is provided with taper bit (10), and the lower sides of perpendicular reinforced concrete pile (8) are provided with raised line (9), and the top of the perpendicular reinforced concrete pile (8) is all Multiple diagonal reinforcement concrete-piles (7) are provided with to pouring, the upper end of diagonal reinforcement concrete-pile (7) pours against supporting steel plate (6), institute The bottom for stating supporting steel plate (6) is provided with reinforcing rib ring (12), and the bottom of supporting steel plate (6) is also circumferentially with a plurality of strengthening rib strip (11)。
2. geology bracing means according to claim 1, it is characterised in that the armored concrete substrate (5) and support Steel plate (6) is rounded or regular polygon shape.
3. geology bracing means according to claim 1, it is characterised in that the perpendicular reinforced concrete pile (8) and oblique steel Rib concrete pile (7) is cylindrical structural, and the radius of diagonal reinforcement concrete-pile (7) is perpendicular reinforced concrete pile (8) radius 1/2, corner dimension between diagonal reinforcement concrete-pile (7) and perpendicular reinforced concrete pile (8) is 45 °, diagonal reinforcement concrete-pile 7 Circumferentially it is uniformly provided with 3.
4. geology bracing means according to claim 1, it is characterised in that the strengthening rib strip (11) and reinforcing rib ring (12) and it is integrally formed, strengthening rib strip (11) is circumferentially uniformly provided with 3, and strengthening rib strip (11) and diagonal reinforcement concrete-pile (7) Uniformly it is staggered.
CN201710817836.4A 2017-09-12 2017-09-12 A kind of geology bracing means Expired - Fee Related CN107620301B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042627A (en) * 2019-12-31 2020-04-21 江苏恒达微波技术开发有限公司 Tower type communication base station with bottom multi-stage reinforcement

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326136A (en) * 1970-12-15 1973-08-08 Frankignoul Pieux Armes Casting concrete piles
CN104005768A (en) * 2014-05-26 2014-08-27 马莎 Construction strengthening method for soft geological layer in middle section of vertical shaft
CN104727301A (en) * 2015-04-08 2015-06-24 陆建衡 Geological reinforcement device
CN205501982U (en) * 2016-04-20 2016-08-24 浙江华东工程建设管理有限公司 Slope soft foundation reinforcement structure
CN106120833A (en) * 2016-08-24 2016-11-16 江西理工大学 A kind of underground truss-like pile foundation and construction method thereof
CN106245668A (en) * 2016-08-24 2016-12-21 江西理工大学 A kind of truss-like pile foundation and construction method thereof
CN106320349A (en) * 2016-10-28 2017-01-11 广东省水利水电第三工程局有限公司 Foundation-pit reinforcement supporting device
CN206070508U (en) * 2016-08-04 2017-04-05 西北矿冶研究院 A kind of device of foundation
CN106567400A (en) * 2016-10-23 2017-04-19 钟贵洪 Pile foundation structure suitable for soft soil layer
CN206189424U (en) * 2016-11-23 2017-05-24 长江大学 Geology reinforcing apparatus

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326136A (en) * 1970-12-15 1973-08-08 Frankignoul Pieux Armes Casting concrete piles
CN104005768A (en) * 2014-05-26 2014-08-27 马莎 Construction strengthening method for soft geological layer in middle section of vertical shaft
CN104727301A (en) * 2015-04-08 2015-06-24 陆建衡 Geological reinforcement device
CN205501982U (en) * 2016-04-20 2016-08-24 浙江华东工程建设管理有限公司 Slope soft foundation reinforcement structure
CN206070508U (en) * 2016-08-04 2017-04-05 西北矿冶研究院 A kind of device of foundation
CN106120833A (en) * 2016-08-24 2016-11-16 江西理工大学 A kind of underground truss-like pile foundation and construction method thereof
CN106245668A (en) * 2016-08-24 2016-12-21 江西理工大学 A kind of truss-like pile foundation and construction method thereof
CN106567400A (en) * 2016-10-23 2017-04-19 钟贵洪 Pile foundation structure suitable for soft soil layer
CN106320349A (en) * 2016-10-28 2017-01-11 广东省水利水电第三工程局有限公司 Foundation-pit reinforcement supporting device
CN206189424U (en) * 2016-11-23 2017-05-24 长江大学 Geology reinforcing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042627A (en) * 2019-12-31 2020-04-21 江苏恒达微波技术开发有限公司 Tower type communication base station with bottom multi-stage reinforcement

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