A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete permeable pavement structure with multi-layer horn mouth structure
The invention discloses a concrete permeable pavement structure with a multi-layer horn mouth structure, which comprises a backflushing system, a concrete surface layer and a concrete cushion layer, and the concrete cushion layer and the concrete surface layer are sequentially laid on a roadbed from bottom to top; the concrete cushion layer comprises a plurality of layers of aggregate arranged in a gradient grading mode, and the radius of each layer of aggregate is reduced from bottom to top. And the backflushing system is arranged in the concrete cushion layer. The structure is simple, laying is convenient, water drainage, water storage, active dredging and timely blocking prevention are organically combined, the water permeability performance of the road surface is effectively improved, and the water drainage efficiency is improved.
本发明公开了一种具有多层喇叭口结构的混凝土透水路面结构，其包括反冲系统、混凝土面层和混凝土垫层，所述混凝土垫层和混凝土面层自下而上依序铺设在路基上；所述混凝土垫层包括若干层梯度级配设置的集料，各层集料的半径自下而上地减小；所述反冲系统设置在所述混凝土垫层中。本发明结构简单，铺设方便，将排水、蓄水、主动疏导与及时防堵有机结合起来，有效增加路面透水性能，提高排水效率。
Concrete permeable pavement structure with multi-layer horn mouth structure
The invention discloses a concrete permeable pavement structure with a multi-layer horn mouth structure, which comprises a backflushing system, a concrete surface layer and a concrete cushion layer, and the concrete cushion layer and the concrete surface layer are sequentially laid on a roadbed from bottom to top; the concrete cushion layer comprises a plurality of layers of aggregate arranged in a gradient grading mode, and the radius of each layer of aggregate is reduced from bottom to top. And the backflushing system is arranged in the concrete cushion layer. The structure is simple, laying is convenient, water drainage, water storage, active dredging and timely blocking prevention are organically combined, the water permeability performance of the road surface is effectively improved, and the water drainage efficiency is improved.
本发明公开了一种具有多层喇叭口结构的混凝土透水路面结构，其包括反冲系统、混凝土面层和混凝土垫层，所述混凝土垫层和混凝土面层自下而上依序铺设在路基上；所述混凝土垫层包括若干层梯度级配设置的集料，各层集料的半径自下而上地减小；所述反冲系统设置在所述混凝土垫层中。本发明结构简单，铺设方便，将排水、蓄水、主动疏导与及时防堵有机结合起来，有效增加路面透水性能，提高排水效率。
Concrete permeable pavement structure with multi-layer horn mouth structure
一种具有多层喇叭口结构的混凝土透水路面结构
LI JIANXIN (author) / YIN YANSHE (author) / LIU SHUAI (author) / YANG PENG (author) / GAN SIBIN (author) / LI JIAHE (author)
2022-07-05
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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