CN204551169U - New city road asphalt concrete road surface construction - Google Patents
New city road asphalt concrete road surface construction Download PDFInfo
- Publication number
- CN204551169U CN204551169U CN201520213817.7U CN201520213817U CN204551169U CN 204551169 U CN204551169 U CN 204551169U CN 201520213817 U CN201520213817 U CN 201520213817U CN 204551169 U CN204551169 U CN 204551169U
- Authority
- CN
- China
- Prior art keywords
- layer
- thick
- cement
- macadam
- bitumen
- 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
Links
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of new city road asphalt concrete road surface construction, comprise the macadam that 30cm is thick, macadam is arranged the cement stabilized macadam layer that 40cm is thick, cement stabilized macadam layer is arranged the first bitumen layer, first bitumen layer is arranged the cement-soil separation layer that 5cm is thick, cement-soil separation layer is arranged the Coarse Graded Bituminous Concrete layer that 10cm is thick, Coarse Graded Bituminous Concrete layer is arranged the slag layer that 5cm is thick, slag layer is arranged the second bitumen layer, the second bitumen layer is arranged the middle grain formula bituminous concrete after 7cm.The utility model is rational in infrastructure, favorable working performance, good pressure-resistant performance, not easily crack.
Description
Technical field
The utility model relates to a kind of Urban Highway Pitch Concrete Road Surface structure.
Background technology
Existing Urban Highway Pitch Concrete Road Surface, exists and easily produces the defects such as crack, bearing capacity be weak, need to be improved further in functional performance.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, the new city road asphalt concrete road surface construction of favorable working performance.
Technical solution of the present utility model is:
A kind of new city road asphalt concrete road surface construction, it is characterized in that: comprise the macadam that 30cm is thick, macadam is arranged the cement stabilized macadam layer that 40cm is thick, cement stabilized macadam layer is arranged the first bitumen layer, first bitumen layer is arranged the cement-soil separation layer that 5cm is thick, cement-soil separation layer is arranged the Coarse Graded Bituminous Concrete layer that 10cm is thick, Coarse Graded Bituminous Concrete layer is arranged the slag layer that 5cm is thick, slag layer is arranged the second bitumen layer, the second bitumen layer is arranged the middle grain formula bituminous concrete after 7cm.
The utility model is rational in infrastructure, favorable working performance, good pressure-resistant performance, not easily crack.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
A kind of new city road asphalt concrete road surface construction, comprise the thick macadam of 30cm 1, macadam is arranged the cement stabilized macadam layer 2 that 40cm is thick, cement stabilized macadam layer is arranged the first bitumen layer 3, first bitumen layer is arranged the cement-soil separation layer 4 that 5cm is thick, cement-soil separation layer is arranged the Coarse Graded Bituminous Concrete layer 8 that 10cm is thick, Coarse Graded Bituminous Concrete layer is arranged the thick slag layer of 5cm 5, slag layer is arranged the middle grain formula bituminous concrete 7 after the second bitumen layer 6, second bitumen layer arranging 7cm.
Claims (1)
1. a new city road asphalt concrete road surface construction, it is characterized in that: comprise the macadam that 30cm is thick, macadam is arranged the cement stabilized macadam layer that 40cm is thick, cement stabilized macadam layer is arranged the first bitumen layer, first bitumen layer is arranged the cement-soil separation layer that 5cm is thick, cement-soil separation layer is arranged the Coarse Graded Bituminous Concrete layer that 10cm is thick, Coarse Graded Bituminous Concrete layer is arranged the slag layer that 5cm is thick, slag layer is arranged the second bitumen layer, the second bitumen layer is arranged the middle grain formula bituminous concrete after 7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213817.7U CN204551169U (en) | 2015-04-10 | 2015-04-10 | New city road asphalt concrete road surface construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213817.7U CN204551169U (en) | 2015-04-10 | 2015-04-10 | New city road asphalt concrete road surface construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204551169U true CN204551169U (en) | 2015-08-12 |
Family
ID=53826305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213817.7U Active CN204551169U (en) | 2015-04-10 | 2015-04-10 | New city road asphalt concrete road surface construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204551169U (en) |
-
2015
- 2015-04-10 CN CN201520213817.7U patent/CN204551169U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203602983U (en) | Road pavement structure | |
| EP2357280A3 (en) | Cover for road surfaces with water-permeable road surface cover | |
| CN203514144U (en) | Asphalt concrete pavement structure for plateau area | |
| CN203270404U (en) | Reinforced pavement structure layer | |
| CN204570410U (en) | A kind of dewatering type paving block | |
| CN204356652U (en) | A kind of waterproofing bridge floor paving structure | |
| CN201214744Y (en) | Novel highway pavement | |
| CN204551169U (en) | New city road asphalt concrete road surface construction | |
| CN204753296U (en) | Highway road surface structure | |
| CN103102118B (en) | Full-machine-made sand recycled concrete batching and prefabricated shield tunnel segment thereof | |
| CN201214746Y (en) | Combined pavement | |
| CN205557237U (en) | Resonance rubble road surface structure | |
| CN204551168U (en) | Asphalt pavement regeneration half flexibly jointed chain Rotating fields | |
| CN203188083U (en) | Anti-sliding tunnel pavement | |
| CN204356612U (en) | A kind of cracking resistance asphalt pavement structure | |
| CN202898937U (en) | Repair-type highly water-proof asphalt expressway road surface | |
| CN206941328U (en) | Prevent the bridge paving structure that pave-load layer ftractures at Steel Continuous Box beam bridge central bearing point | |
| CN205062603U (en) | Road surface structure suitable for residence community | |
| CN205917551U (en) | Environment friendly combined type pavement base | |
| CN204080845U (en) | A kind of ground of stopping pad is arranged | |
| CN203188082U (en) | Pavement structure | |
| CN205676745U (en) | A kind of express highway pavement supporting construction preventing from subsiding with crackle | |
| CN103774525A (en) | Long-life urban slate landscape road paving structure | |
| CN201214741Y (en) | Novel tunnel pavement | |
| CN204455750U (en) | Road structure under the height groundwater condition of city |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |