CN206267162U - A kind of roadbed side slope safeguard structure - Google Patents

A kind of roadbed side slope safeguard structure Download PDF

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Publication number
CN206267162U
CN206267162U CN201621255897.3U CN201621255897U CN206267162U CN 206267162 U CN206267162 U CN 206267162U CN 201621255897 U CN201621255897 U CN 201621255897U CN 206267162 U CN206267162 U CN 206267162U
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CN
China
Prior art keywords
overcoat
dirt bed
guiding gutter
roadbed
slope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201621255897.3U
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Chinese (zh)
Inventor
彭申凯
钱申春
刘晓晗
崔健
李绍鹏
徐磊
杜海峰
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Anhui Road and Bridge Engineering Co Ltd
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Anhui Road and Bridge Engineering Co Ltd
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Publication date
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Priority to CN201621255897.3U priority Critical patent/CN206267162U/en
Application granted granted Critical
Publication of CN206267162U publication Critical patent/CN206267162U/en
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Abstract

The utility model provides a kind of roadbed side slope safeguard structure, including overcoat, the first dirt bed, the second dirt bed, cement layer and basic unit's soil, and is arranged on the protection network for protecting layer surface, and the film layer being arranged between the first dirt bed and the second dirt bed;The cement layer is arranged on the outside of basic unit's soil;The cement layer outside is respectively arranged with the first dirt bed and the second dirt bed;The second dirt bed outside is provided with overcoat;The overcoat is made up of road surface, barnacle wall, longitudinal guiding gutter, horizontal guiding gutter and stone railing plate;The overcoat top is set to road surface;The overcoat both sides set barnacle wall;The overcoat bottom is provided with horizontal guiding gutter;The grid being made up of longitudinal guiding gutter and horizontal stone railing plate inside the overcoat.The utility model roadbed side slope safeguard structure has good drainability, it is adaptable to which south or area of heavy rainfull, sandwich construction ensure that the stability of roadbed side slope.

Description

A kind of roadbed side slope safeguard structure
Technical field
The utility model belongs to side slope protection technical field, and in particular to a kind of roadbed side slope safeguard structure.
Background technology
At present, China region is wide, and environment is complicated, and some local highways also have certain defect, in the prior art, Southwest has a humid climate, be frequently encountered because rain and caused by work road Subgrade Landslide, the phenomenon such as cave in and blocked path, harm Traffic safety, although and guard rail is provided with existing highway, it is all made of metal, and production cost is high, Er Qieqi To protective action have certain limitation, common subgrade protection structure is excessively closed, and causes water to be excluded in roadbed, So as to cause the loosening of internal soil, the stability of whole safeguard structure is endangered.
Utility model content
The purpose of this utility model is a kind of roadbed side slope safeguard structure for solving above-mentioned prior art problem and providing.
A kind of roadbed side slope safeguard structure, including overcoat, the first dirt bed, the second dirt bed, cement layer and basic unit soil Earth, and it is arranged on the protection network of protection layer surface, and the film layer being arranged between the first dirt bed and the second dirt bed;Institute State the outside that cement layer is arranged on basic unit's soil;The cement layer outside is respectively arranged with the first dirt bed and the second dirt bed; The second dirt bed outside is provided with overcoat;The overcoat is by road surface, barnacle wall, longitudinal guiding gutter, horizontal guiding gutter Constituted with stone railing plate;The overcoat top is set to road surface;The overcoat both sides set barnacle wall;The overcoat bottom It is provided with horizontal guiding gutter;The grid being made up of longitudinal guiding gutter and horizontal stone railing plate inside the overcoat.
A kind of above-mentioned roadbed side slope safeguard structure, greenbelt is provided with the middle of the grid.
A kind of above-mentioned roadbed side slope safeguard structure, the protection network is made up of wire rope net and iron wire grid.
The beneficial effects of the utility model:The utility model roadbed side slope safeguard structure is by horizontal guiding gutter and longitudinal water guide Groove is combined, with good drainability, while longitudinal guiding gutter is used and is obliquely installed, it is to avoid silt blocks guiding gutter, reduces Difficulty of construction, it is adaptable to which south or area of heavy rainfull, multilayer proofing structure ensure that the stability of roadbed side slope.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model overcoat schematic diagram.
Specific embodiment
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality With new any limitation.
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme:A kind of roadbed side slope safeguard structure, including it is anti- Sheath 6, the first dirt bed 3, the second dirt bed 4, cement layer 2 and basic unit's soil 1, and the protection for being arranged on the surface of overcoat 6 Net 7, the effect of the protection network 7 is the loss and landing of the soil for reducing greenbelt 14, be arranged on the first dirt bed 3 with Film layer 5 between second dirt bed 4, the film layer is to reduce internal contact of the soil with rainwater, so as to reduce internal soil The loosening of earth, increased the stability of safeguard structure;The cement layer 2 is arranged on the outside of basic unit's soil 1, the cement layer 2 Pour at first, 1 contact with external environment of soil of isolation basic unit;The outside of the cement layer 2 is respectively arranged with the first soil The dirt bed 4 of layer 3 and second;The outside of second dirt bed 4 is provided with overcoat 6;The overcoat 6 by road surface 8, barnacle wall 9, Longitudinal guiding gutter 11, horizontal guiding gutter 10 and stone railing plate 12 are constituted;The top of the overcoat 6 is set to road surface 8;The overcoat 6 both sides set barnacle wall 9;The bottom of the overcoat 6 is provided with horizontal guiding gutter 10;By longitudinal water guide inside the overcoat 6 The grid 13 of groove 11 and the horizontal composition of stone railing plate 12, in area of heavy rainfull, contact of the soil with rainwater is more frequent, most of roadbeds The avalanche of side slope is all that, in the rainy day, many subgrade protection structures all carry drainage system, and use time one is grown, and soil is in rainwater Under guiding, it is easy to block guiding gutter, so as to cause the damage of total, and the inside of overcoat 6 is led only with longitudinal direction Tank 11, and in design, appropriate inclination has been made to longitudinal guiding gutter 11, the blocking of guiding gutter is farthest avoided, Substantially increase the stability of safeguard structure.
Greenbelt 14 is provided with the middle of the grid 13, plantation vegetation is also a kind of mode of protection roadbed, and this road Based structures are practically applicable to area of heavy rainfull, so being adapted to plantation greening.
The protection network 7 is made up of wire rope net and iron wire grid.
The utility model roadbed side slope safeguard structure is combined horizontal guiding gutter with longitudinal guiding gutter, with good draining Ability, while longitudinal guiding gutter is used and is obliquely installed, it is to avoid silt blocks guiding gutter, reduces difficulty of construction, it is adaptable to south Or area of heavy rainfull, multilayer proofing structure ensure that the stability of roadbed side slope.
Preferred embodiment of the present utility model described in detail above, but the utility model is not limited to above-mentioned implementation Detail in mode, in range of the technology design of the present utility model, can be carried out to the technical solution of the utility model Various equivalents, these equivalents belong to protection domain of the present utility model.

Claims (3)

1. a kind of roadbed side slope safeguard structure, it is characterised in that:Including overcoat, the first dirt bed, the second dirt bed, cement layer With basic unit's soil, and the protection network of protection layer surface is arranged on, and be arranged between the first dirt bed and the second dirt bed Film layer;The cement layer is arranged on the outside of basic unit's soil;Cement layer outside is respectively arranged with the first dirt bed and the Two dirt beds;The second dirt bed outside is provided with overcoat;The overcoat is by road surface, barnacle wall, longitudinal guiding gutter, horizontal stroke Constituted to guiding gutter and stone railing plate;The overcoat top is set to road surface;The overcoat both sides set barnacle wall;It is described anti- Sheath bottom is provided with horizontal guiding gutter;The grid being made up of longitudinal guiding gutter and horizontal stone railing plate inside the overcoat.
2. a kind of roadbed side slope safeguard structure according to claim 1, it is characterised in that:It is provided with the middle of the grid Greenbelt.
3. a kind of roadbed side slope safeguard structure according to claim 1, it is characterised in that:The protection network is by wire rope net Constituted with iron wire grid.
CN201621255897.3U 2016-11-23 2016-11-23 A kind of roadbed side slope safeguard structure Active CN206267162U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621255897.3U CN206267162U (en) 2016-11-23 2016-11-23 A kind of roadbed side slope safeguard structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621255897.3U CN206267162U (en) 2016-11-23 2016-11-23 A kind of roadbed side slope safeguard structure

Publications (1)

Publication Number Publication Date
CN206267162U true CN206267162U (en) 2017-06-20

Family

ID=59040167

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621255897.3U Active CN206267162U (en) 2016-11-23 2016-11-23 A kind of roadbed side slope safeguard structure

Country Status (1)

Country Link
CN (1) CN206267162U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109958011A (en) * 2017-12-23 2019-07-02 侯林杰 A kind of slope surface subgrade protection structure
CN112431215A (en) * 2020-12-22 2021-03-02 胡剑 Side slope protection structure for sponge city

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109958011A (en) * 2017-12-23 2019-07-02 侯林杰 A kind of slope surface subgrade protection structure
CN112431215A (en) * 2020-12-22 2021-03-02 胡剑 Side slope protection structure for sponge city

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