CN208009178U - A kind of anti-settling highway subgrade - Google Patents
A kind of anti-settling highway subgrade Download PDFInfo
- Publication number
- CN208009178U CN208009178U CN201820366754.2U CN201820366754U CN208009178U CN 208009178 U CN208009178 U CN 208009178U CN 201820366754 U CN201820366754 U CN 201820366754U CN 208009178 U CN208009178 U CN 208009178U
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- China
- Prior art keywords
- fixedly connected
- base course
- baffle
- curb
- water tank
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- 238000002955 isolation Methods 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000004575 stone Substances 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of anti-settling highway subgrades, including the first base course, first base course is arranged in the upper surface of soil, the upper surface of first base course is fixedly connected with the lower surface of two isolation boards, and the upper surface of two isolation boards is fixedly connected with the lower surface of drainage arrangement, the upper surface of first base course is fixedly connected with the lower surface of the second support device, the upper surface of second support device is fixedly connected with the lower surface of the second base course, the upper surface of first base course is provided with sandy gravel stratum, the upper surface of the sandy gravel stratum is provided with first baffle.The anti-settling highway subgrade, pass through the cooperation between sandy gravel stratum, the first base course, the first rammed earth layer, the second rammed earth layer, the first support column, the first support plate, the second support column, the second support plate, concrete layer and the second base course, strengthen the intensity on road surface, the case where reducing Highway Settlement, offers convenience to people in road surface running vehicle.
Description
Technical field
The utility model is related to highway subgrade technical field, specially a kind of anti-settling highway subgrade.
Background technology
Roadbed refers to requiring the banded structure object as road bed of build according to route allocation and certain technology, is
The basis of railway and highway, roadbed are linear structure objects made of being built with soil or building stones.Build good geology, the hydrology,
Roadbed under weather conditions.Divide from material, roadbed can be divided into dirt road base, stone roadbed, three kinds of native stone roadbed.
Existing highway subgrade because roadbed side slope because of reasons such as its strata structures, if often there is heavy transit equipment logical
It crosses, or meets heavy rain and wash away, very easy landslide caves in, and causes road equipment to damage, great security risk is caused to driving, also
It is possible that because of its traffic accident, and frequent occurrence Highway Settlement the problem of, the reality of 205603990 U of Patent No. CN
With the novel effective solution above problem, but there is no drainage system, if encountering rainwater weather, the ponding on road surface only leans on steaming
Hair is unable to reach the demand of people, makes troubles in road surface running vehicle to people.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of anti-settling highway subgrade, solves existing public affairs
Road roadbed is because roadbed side slope because of reasons such as its strata structures, if often there is heavy transit equipment to pass through, or is met heavy rain and washed away, and ten
Partial volume easily landslide caves in, and causes road equipment to damage, causes great security risk to driving, it is also possible to because of its traffic accident
Generation, and frequent occurrence Highway Settlement the problem of, the utility model effective solution of 205603990 U of Patent No. CN
The above problem, but there is no drainage system, if encountering rainwater weather, the ponding on road surface is only unable to reach the need of people by evaporation
It asks, to people the problem of road surface running vehicle is made troubles.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions:A kind of anti-settling highway subgrade, including first
Base course, first base course are arranged in the upper surface of soil, the upper surface of first base course and two isolation boards
Lower surface is fixedly connected, and the upper surface of two isolation boards is fixedly connected with the lower surface of drainage arrangement, first base course
Upper surface be fixedly connected with the lower surface of the second support device, the upper surface of second support device and the second base course
Lower surface is fixedly connected, and the upper surface of first base course is provided with sandy gravel stratum.
The upper surface of the sandy gravel stratum is provided with first baffle, and the upper surface of the first baffle is provided with the first rammed earth
Layer, the left side of the first baffle are fixedly connected with the opposite face of two the first fixed blocks respectively with right side, and described first
The upper surface of rammed earth layer is fixedly connected with the lower surface of second baffle, and the upper surface of the second baffle is provided with concrete layer,
The left and right sides of the second baffle are fixedly connected with the opposite face of two the second fixed blocks respectively, the concrete layer it is upper
Surface is provided with the second base course, and the upper surface of second base course is fixedly connected with the lower surface of the first support device, institute
The upper surface for stating the first support device is fixedly connected with the lower surface of waterproof layer, and the upper surface of second base course is provided with
The upper surface of two rammed earth layers, the second rammed earth layer is provided with waterproof layer.
The upper surface of the waterproof layer is provided with road surface, and the upper surface on the road surface is provided with skid resistant course, the road surface
Left and right sides are fixedly connected with the opposite face of two tank lid respectively, and the lower surface of two tank lid with drainage arrangement
Upper surface is fixedly connected, and the mutually separate one side of two drainage arrangements is fixedly connected with the opposite face of two curbs respectively, and two
One end of a drainage arrangement passes through the left side for being connected to the pipe sleeve of curb left side and extending to curb, the lower surface of the curb
It is arranged in the top of soil.
Preferably, first support device includes the first support column, the upper and lower ends of first support column respectively with
The opposite face of two the first support plates is fixedly connected, and the mutually separate one side of two the first support plates respectively with the second base course
Upper surface is fixedly connected with the lower surface of waterproof layer.
Preferably, second support device includes the upper and lower ends of the second support column described in the second support column respectively with two
The opposite face of a second support plate is fixedly connected, and two the first support plates it is mutually separate one side it is upper with the first base course respectively
Surface is fixedly connected with the lower surface of the second base course.
Preferably, the drainage arrangement includes water tank, and the upper surface of the water tank and the lower surface of tank lid are fixed
Connection, the left side of the water tank are fixedly connected with the right side of curb, the right side of the water tank and the left side on road surface
Face is fixedly connected, and the lower surface of the water tank is connected with one end of drainpipe, the lower surface of the water tank and isolation board
Upper surface be fixedly connected, the other end of the drainpipe passes through the left side for being connected to the pipe sleeve of curb left side and extending to curb
Side.
Preferably, the upper surface of the skid resistant course is inclined surface, and the position of tank lid is minimum point.
Preferably, the quantity of the tank lid is two, and the outer surface of two tank lid offers several through-holes.
(3) advantageous effect
The utility model provides a kind of anti-settling highway subgrade, has following advantageous effect:
1, the anti-settling highway subgrade, by sandy gravel stratum, the first base course, the first rammed earth layer, the second rammed earth layer, first
Cooperation between dagger, the first support plate, the second support column, the second support plate, concrete layer and the second base course, strengthens road
The intensity in face, offers convenience to people in road surface running vehicle at the case where reducing Highway Settlement.
2, the anti-settling highway subgrade, by the cooperation between tank lid, water tank and drainpipe, tank lid flows into water storage
Water in case can be flowed out along drainpipe, will not be made surface gathered water, will not be impacted to roadbed, to people in road surface running vehicle
It offers convenience, and the utility model which has a compact structure and a reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced;
Fig. 2 is the structural schematic diagram that the utility model is overlooked.
In figure:1 isolation board, 2 first base courses, 3 sandy gravel stratums, 4 first baffles, 5 first rammed earth layers, 6 second baffles, 7
One support device, 71 first support columns, 72 first support plates, 8 drainage arrangements, 81 water tanks, 82 drainpipes, 9 second support dresses
It sets, 91 second support columns, 92 second support plates, 10 concrete layers, 11 first fixed blocks, 12 second fixed blocks, 13 second roadbeds
Layer, 14 second rammed earth layers, 15 waterproof layers, 16 road surfaces, 17 skid resistant courses, 18 tank lid, 19 curbs, 20 pipe sleeves, 21 soil.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution:A kind of anti-settling highway subgrade, including the first via
Base 2, the first base course 2 are arranged in the upper surface of soil 21, the following table of the upper surface and two isolation boards 1 of the first base course 2
Face is fixedly connected, and the upper surface of two isolation boards 1 is fixedly connected with the lower surface of drainage arrangement 8, the upper table of the first base course 2
Face is fixedly connected with the lower surface of the second support device 9, the lower surface of the upper surface of the second support device 9 and the second base course 13
Be fixedly connected, the upper and lower ends of the second support device 9 including 91 second support column 91 of the second support column respectively with two second
The opposite face of fagging 92 is fixedly connected, and the mutually separate one side of two the first support plates 72 upper table with the first base course 2 respectively
Face is fixedly connected with the lower surface of the second base course 13, by the way that the second support column 91 is arranged, to make the first base course 2 and second
Intensity between base course 13 is enhanced, and the upper surface of the first base course 2 is provided with sandy gravel stratum 3.
The upper surface of sandy gravel stratum 3 is provided with first baffle 4, and the upper surface of first baffle 4 is provided with the first rammed earth layer 5, the
The left side of one baffle 4 is fixedly connected with the opposite face of two the first fixed blocks 11 respectively with right side, the first rammed earth layer 5 it is upper
Surface is fixedly connected with the lower surface of second baffle 6, and the upper surface of second baffle 6 is provided with concrete layer 10, second baffle 6
Left and right sides are fixedly connected with the opposite face of two the second fixed blocks 12 respectively, and the upper surface of concrete layer 10 is provided with second
Base course 13, the upper surface of the second base course 13 are fixedly connected with the lower surface of the first support device 7, the first support device 7
Upper surface is fixedly connected with the lower surface of waterproof layer 15, and the first support device 7 includes the first support column 71, the first support column 71
Upper and lower ends are fixedly connected with the opposite face of two the first support plates 72 respectively, and the one side that two the first support plates 72 are mutually separate
It is fixedly connected respectively with the lower surface of the upper surface of the second base course 13 and waterproof layer 15, by the way that the second support column 91 is arranged, from
And the intensity between the second base course 13 and waterproof layer 15 is made to be enhanced, the upper surface of the second base course 13 is provided with the second rammer
The upper surface of soil layer 14, the second rammed earth layer 14 is provided with waterproof layer 15.
The upper surface of waterproof layer 15 is provided with road surface 16, and the upper surface on road surface 16 is provided with skid resistant course 17, skid resistant course 17
Upper surface is inclined surface, and the position of tank lid 18 is minimum point, by setting the upper surface of skid resistant course 17 to inclined surface, from
And the ponding of 17 upper surface of skid resistant course is made to flow into water tank 81, the left and right sides on road surface 16 from the through-hole of 18 outer surface of tank lid
It is fixedly connected respectively with the opposite face of two tank lid 18, the quantity of tank lid 18 is two, and the appearance of two tank lid 18
Face offers several through-holes, by the way that through-hole is arranged in the outer surface of tank lid 18, to make the product on rainwater and road surface 16
Water can be flowed out from through-hole, and the lower surface of two tank lid 18 is fixedly connected with the upper surface of drainage arrangement 8, and two
The mutually separate one side of drainage arrangement 8 is fixedly connected with the opposite face of two curbs 19 respectively, and one end of two drainage arrangements 8 is worn
The left side for being connected to the pipe sleeve 20 of 19 left side of curb and extending to curb 19 is crossed, drainage arrangement 8 includes water tank 81, water tank
81 upper surface is fixedly connected with the lower surface of tank lid 18, and the left side of water tank 81 is fixed with the right side of curb 19 to be connected
It connects, the right side of water tank 81 is fixedly connected with the left side on road surface 16, one end of the lower surface and drainpipe 82 of water tank 81
It is connected, the lower surface of water tank 81 is fixedly connected with the upper surface of isolation board 1, and the other end of drainpipe 82, which passes through, is connected to road
The pipe sleeve 20 of 19 left side of shoulder and the left side for extending to curb 19, by the way that water tank 81 is arranged, tank lid 18 flows into water tank 81
In water can be flowed out along drainpipe 82, roadbed will not be impacted, the lower surface of curb 19 is arranged in the upper of soil 21
Side.
It can to sum up obtain, 1, the anti-settling highway subgrade, pass through sandy gravel stratum 3, the first base course 2, the first rammed earth layer 5, second
Rammed earth layer 14, the first support column 71, the first support plate 72, the second support column 91, the second support plate 92, concrete layer 10 and second
The case where cooperation between base course 13 strengthens the intensity on road surface 16, reduces Highway Settlement is driven a vehicle to people on road surface 16
It offers convenience.
2, the anti-settling highway subgrade passes through the cooperation between tank lid 18, water tank 81 and drainpipe 82, tank lid 18
The water flowed into water tank 81 can be flowed out along drainpipe 82, will not be made 16 ponding of road surface, will not be impacted, give to roadbed
On road surface 16, driving offers convenience people, and the utility model which has a compact structure and a reasonable design, highly practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-settling highway subgrade, including the first base course (2), it is characterised in that:First base course (2) setting exists
The upper surface of the upper surface of soil (21), first base course (2) is fixedly connected with the lower surface of two isolation boards (1), and
The upper surface of two isolation boards (1) is fixedly connected with the lower surface of drainage arrangement (8), the upper surface of first base course (2)
It is fixedly connected with the lower surface of the second support device (9), upper surface and the second base course (13) of second support device (9)
Lower surface be fixedly connected, the upper surface of first base course (2) is provided with sandy gravel stratum (3);
The upper surface of the sandy gravel stratum (3) is provided with first baffle (4), and the upper surface of the first baffle (4) is provided with first
Rammed earth layer (5), the opposite face of the left side of the first baffle (4) with right side respectively with two the first fixed blocks (11) are fixed
Connection, the upper surface of the first rammed earth layer (5) are fixedly connected with the lower surface of second baffle (6), the second baffle (6)
Upper surface is provided with concrete layer (10), the left and right sides of the second baffle (6) respectively with two the second fixed blocks (12)
Opposite face be fixedly connected, the upper surface of the concrete layer (10) is provided with the second base course (13), second base course
(13) upper surface is fixedly connected with the lower surface of the first support device (7), the upper surface of first support device (7) with it is anti-
The lower surface of water layer (15) is fixedly connected, and the upper surface of second base course (13) is provided with the second rammed earth layer (14), described
The upper surface of second rammed earth layer (14) is provided with waterproof layer (15);
The upper surface of the waterproof layer (15) is provided with road surface (16), and the upper surface of the road surface (16) is provided with skid resistant course
(17), the left and right sides of the road surface (16) are fixedly connected with the opposite face of two tank lid (18) respectively, and two water tanks
The lower surface of lid (18) is fixedly connected with the upper surface of drainage arrangement (8), and the one side point that two drainage arrangements (8) are mutually separate
It is not fixedly connected with the opposite face of two curbs (19), and one end of two drainage arrangements (8) passes through and is connected to curb (19) left side
The lower surface in the pipe sleeve (20) of side and the left side for extending to curb (19), the curb (19) is arranged in the upper of soil (21)
Side.
2. a kind of anti-settling highway subgrade according to claim 1, it is characterised in that:First support device (7) packet
Include the first support column (71), the upper and lower ends of first support column (71) opposite face with two the first support plates (72) respectively
Be fixedly connected, and the mutually separate one side of two the first support plates (72) respectively with the upper surface of the second base course (13) and waterproof layer
(15) lower surface is fixedly connected.
3. a kind of anti-settling highway subgrade according to claim 1, it is characterised in that:Second support device (9) packet
Include the upper and lower ends of the second support column (91) second support column (91) opposite face with two the second support plates (92) respectively
Be fixedly connected, and the mutually separate one side of two the first support plates (72) respectively with the upper surface and the second tunnel of the first base course (2)
The lower surface of base (13) is fixedly connected.
4. a kind of anti-settling highway subgrade according to claim 1, it is characterised in that:The drainage arrangement (8) includes storage
The upper surface of water tank (81), the water tank (81) is fixedly connected with the lower surface of tank lid (18), the water tank (81)
Left side is fixedly connected with the right side of curb (19), and the left side of the right side and road surface (16) of the water tank (81) is fixed
Connection, the lower surface of the water tank (81) is connected with one end of drainpipe (82), the lower surface of the water tank (81) and
The upper surface of isolation board (1) is fixedly connected, and the other end of the drainpipe (82) passes through the pipe for being connected to curb (19) left side
Set (20) and the left side for extending to curb (19).
5. a kind of anti-settling highway subgrade according to claim 1, it is characterised in that:The upper surface of the skid resistant course (17)
For inclined surface, and the position of tank lid (18) is minimum point.
6. a kind of anti-settling highway subgrade according to claim 1, it is characterised in that:The quantity of the tank lid (18) is
Two, and the outer surface of two tank lid (18) offers several through-holes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820366754.2U CN208009178U (en) | 2018-03-19 | 2018-03-19 | A kind of anti-settling highway subgrade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820366754.2U CN208009178U (en) | 2018-03-19 | 2018-03-19 | A kind of anti-settling highway subgrade |
Publications (1)
Publication Number | Publication Date |
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CN208009178U true CN208009178U (en) | 2018-10-26 |
Family
ID=63889544
Family Applications (1)
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CN201820366754.2U Expired - Fee Related CN208009178U (en) | 2018-03-19 | 2018-03-19 | A kind of anti-settling highway subgrade |
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CN (1) | CN208009178U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109457564A (en) * | 2018-11-12 | 2019-03-12 | 安徽恒通交通工程有限公司 | Anti-settling roadbed and its construction method |
CN109487760A (en) * | 2018-12-07 | 2019-03-19 | 黄虎 | A kind of hydraulic structure large volume backfill structure and method |
CN109778646A (en) * | 2019-03-14 | 2019-05-21 | 汶川柒建建筑工程有限公司 | A kind of mountain area subgrade river side building castoff road deck ruggedized construction |
CN111411576A (en) * | 2020-03-30 | 2020-07-14 | 陈传胜 | Road bridge changeover portion structure |
CN111663374A (en) * | 2020-06-16 | 2020-09-15 | 安徽博晟亿电力科技有限公司 | Drainage roadbed capable of preventing railway fill road shoulder from sliding crack and production process thereof |
CN112681346A (en) * | 2020-12-20 | 2021-04-20 | 魏秀芹 | Road bridge engineering roadbed side slope protection structure |
CN113481777A (en) * | 2021-07-21 | 2021-10-08 | 中国路桥工程有限责任公司 | Fast bus traveling roadbed |
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2018
- 2018-03-19 CN CN201820366754.2U patent/CN208009178U/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109457564A (en) * | 2018-11-12 | 2019-03-12 | 安徽恒通交通工程有限公司 | Anti-settling roadbed and its construction method |
CN109457564B (en) * | 2018-11-12 | 2021-03-30 | 安徽恒通交通工程有限公司 | Anti-settlement roadbed and construction method thereof |
CN109487760A (en) * | 2018-12-07 | 2019-03-19 | 黄虎 | A kind of hydraulic structure large volume backfill structure and method |
CN109778646A (en) * | 2019-03-14 | 2019-05-21 | 汶川柒建建筑工程有限公司 | A kind of mountain area subgrade river side building castoff road deck ruggedized construction |
CN109778646B (en) * | 2019-03-14 | 2021-04-13 | 中冶(贵州)建设投资发展有限公司 | Mountain area river highway building discarded object pavement board reinforced structure |
CN111411576A (en) * | 2020-03-30 | 2020-07-14 | 陈传胜 | Road bridge changeover portion structure |
CN111663374A (en) * | 2020-06-16 | 2020-09-15 | 安徽博晟亿电力科技有限公司 | Drainage roadbed capable of preventing railway fill road shoulder from sliding crack and production process thereof |
CN112681346A (en) * | 2020-12-20 | 2021-04-20 | 魏秀芹 | Road bridge engineering roadbed side slope protection structure |
CN113481777A (en) * | 2021-07-21 | 2021-10-08 | 中国路桥工程有限责任公司 | Fast bus traveling roadbed |
CN113481777B (en) * | 2021-07-21 | 2022-06-24 | 中国路桥工程有限责任公司 | Fast bus traveling roadbed |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |
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