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基本信息:
- 专利标题: 一种适用于多雨地区的双层连续配筋混凝土路面结构
- 申请号:CN201610135172.9 申请日:2016-03-10
- 公开(公告)号:CN105735078B 公开(公告)日:2017-10-13
- 发明人: 李盛 , 刘朝晖 , 曹前 , 柳力 , 黄优
- 申请人: 长沙理工大学
- 申请人地址: 湖南省长沙市雨花区万家丽南路2段960号
- 专利权人: 长沙理工大学
- 当前专利权人: 长沙理工大学
- 当前专利权人地址: 湖南省长沙市雨花区万家丽南路2段960号
- 主分类号: E01C7/14
- IPC分类号: E01C7/14 ; E01C11/04 ; E01C11/22
The invention discloses a double-layer continuous reinforced concrete pavement structure suitable for a pluvial region. The pavement structure comprises a base layer which is divided into an upper base layer body and a lower base layer body. The upper base layer body is made of lean concrete. The lower base layer body is made of bituminous macadam. A cement concrete pavement layer is paved on the base layer, and a graded broken stone hardcore is paved under the base layer. The cement concrete pavement layer is provided with double-layer continuous glass fiber reinforced polymer rebars and supporting bases. The double-layer continuous glass fiber reinforced polymer rebars comprise the upper-layer continuous longitudinal glass fiber reinforced polymer rebars, the lower-layer continuous transverse glass fiber reinforced polymer rebars and the lower-layer continuous longitudinal glass fiber reinforced polymer rebars. Transverse joints are arranged on the pavement layer at intervals of 150 m. A pre-cutting joint is arranged at the well cover on the pavement layer. A fine type dense grade asphalt concrete interlayer is arranged between the base layer and the pavement layer. The base layer and the pavement layer are provided with 2%-3% crown slopes. According to the double-layer continuous reinforced concrete pavement structure suitable for the pluvial region, the problem that the pavement structure of a road in the pluvial region is severely damaged early due to abundant drainage systems or impeded drainage can be effectively solved.
公开/授权文献:
- CN105735078A 一种适用于多雨地区的双层连续配筋混凝土路面结构 公开/授权日:2016-07-06
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 |
----------E01C7/10 | ..用碎石和水泥或类似胶结材料铺筑的 |
------------E01C7/14 | ...混凝土铺面 |