基本信息:
- 专利标题： 一种用于干线公路修复的柔性基层沥青路面结构
- 专利标题（英）：Be used for prosthetic flexible base asphalt pavement structure of arterial highway
- 申请号：CN201721614038.3 申请日：2017-11-27
- 公开(公告)号：CN207512534U 公开(公告)日：2018-06-19
- 发明人： 颜芳华 , 崔晓如 , 李灿 , 张科峰 , 费文 , 苏正扬 , 杨建国 , 韩波 , 胡营 , 孙恒
- 申请人： 山西省交通科学研究院 , 山西交科公路勘察设计院
- 申请人地址： 山西省太原市小店区学府街79号
- 专利权人： 山西省交通科学研究院,山西交科公路勘察设计院
- 当前专利权人： 山西省交通科学研究院,山西交科公路勘察设计院
- 当前专利权人地址： 山西省太原市小店区学府街79号
- 代理机构： 武汉宇晨专利事务所
- 代理人： 余晓雪; 王敏锋
- 主分类号： E01C7/18
- IPC分类号： E01C7/18 ; E01C11/22
The utility model belongs to the technical field of restore on the road surface, a be used for prosthetic flexible base asphalt pavement structure of arterial highway is related to, including the fixed basic unit of pitch superficial layer, horizontal waterproof pitch layer, flexible blackbase, vertical waterproof pitch layer and heat preservation, pitch superficial layer, horizontal waterproof pitch layer and flexible blackbase top -down form overall structure and set gradually in the fixed basic unit that keeps warm, vertical waterproof pitch layer sets up the both sides portion at pitch superficial layer, horizontal waterproof pitch layer and the overall structure that flexible blackbase forms. The utility model provides a can prevent effectively that the road surface structure from ftractureing, can improve the protecting effect on road surface easily and preventing that ponding from too much leading to the fact the be used for prosthetic flexible base asphalt pavement structure ofarterial highway of influence to the road surface.
IPC结构图谱:
| E | 固定建筑物 |
| --E01 | 道路、铁路或桥梁的建筑 |
| ----E01C | 道路、体育场或类似工程的修建或其铺面；修建和修复用的机械和附属工具 |
| ------E01C7/00 | 现场铺筑的凝结性铺面 |
| --------E01C7/02 | .不用胶结材料，只用碎石铺筑的 |
| ----------E01C7/18 | ..碎石和沥青胶结材料铺面 |