Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Permeable pavement for sponge city and construction method thereof
The invention discloses a permeable pavement for a sponge city, which comprises a pedestrian pavement and a driving pavement, each of the pedestrian pavement and the driving pavement is sequentially provided with a permeable layer, a percolation layer, a leveling layer and a roadbed layer from top to bottom, the pedestrian pavement is provided with a road shoulder, and the pedestrian pavement is higher than the driving pavement. A reinforcing layer is further arranged between the permeable layer and the percolation layer of the driving pavement. According to the invention, the pedestrian pavement and the driving pavement are arranged, and the reinforcing layer is additionally arranged on the driving road surface, so that the driving bearing can be met, and the strength of the pavement is enhanced; the slope surface is arranged at the joint of the driving pavement and the pedestrian pavement, when the amount of rainwater is large, the rainwater can flow to the two sides through the slope surface and flow into an underground pipeline through a water drainage opening formed in the road shoulder, and the rainwater is used for storage and evaporation or filtering and recycling. The preparation process is simple, and the water permeable layer has high adhesion. High-void water permeability can be guaranteed, the good toughness and high and low temperature performance are achieved, and the heat island effect can be met.
本发明公开了一种海绵城市透水路面，包括人行路面和车行路面，所述人行路面和车行路面从上往下均依次设有透水层、渗滤层、找平层和路基层，所述人行路面设有路肩，所述人行路面的高度高于车行路面，所述车行路面的透水层和渗滤层之间还设有加固层。本发明设置人行路面和车行路面，在车行路面中加设一层加固层，可以满足车行的承载，增强路面的强度；本发明的车行路面与人行路面的交接处设置有坡面，可以在雨水量较大时，通过坡面流向两侧，并通过路肩开设的排水口流入地下管道，用于储存和蒸发或者进行过滤再回收，本发明制备工艺简单，该透水层具有高粘附性，既能保证高空隙的透水，也具有很好的韧性和高低温性能，能够满足“热岛效应”。
Permeable pavement for sponge city and construction method thereof
The invention discloses a permeable pavement for a sponge city, which comprises a pedestrian pavement and a driving pavement, each of the pedestrian pavement and the driving pavement is sequentially provided with a permeable layer, a percolation layer, a leveling layer and a roadbed layer from top to bottom, the pedestrian pavement is provided with a road shoulder, and the pedestrian pavement is higher than the driving pavement. A reinforcing layer is further arranged between the permeable layer and the percolation layer of the driving pavement. According to the invention, the pedestrian pavement and the driving pavement are arranged, and the reinforcing layer is additionally arranged on the driving road surface, so that the driving bearing can be met, and the strength of the pavement is enhanced; the slope surface is arranged at the joint of the driving pavement and the pedestrian pavement, when the amount of rainwater is large, the rainwater can flow to the two sides through the slope surface and flow into an underground pipeline through a water drainage opening formed in the road shoulder, and the rainwater is used for storage and evaporation or filtering and recycling. The preparation process is simple, and the water permeable layer has high adhesion. High-void water permeability can be guaranteed, the good toughness and high and low temperature performance are achieved, and the heat island effect can be met.
本发明公开了一种海绵城市透水路面，包括人行路面和车行路面，所述人行路面和车行路面从上往下均依次设有透水层、渗滤层、找平层和路基层，所述人行路面设有路肩，所述人行路面的高度高于车行路面，所述车行路面的透水层和渗滤层之间还设有加固层。本发明设置人行路面和车行路面，在车行路面中加设一层加固层，可以满足车行的承载，增强路面的强度；本发明的车行路面与人行路面的交接处设置有坡面，可以在雨水量较大时，通过坡面流向两侧，并通过路肩开设的排水口流入地下管道，用于储存和蒸发或者进行过滤再回收，本发明制备工艺简单，该透水层具有高粘附性，既能保证高空隙的透水，也具有很好的韧性和高低温性能，能够满足“热岛效应”。
Permeable pavement for sponge city and construction method thereof
一种海绵城市透水路面及其施工方法
WANG HUAMEI (Autor:in)
15.02.2022
Patent
Elektronische Ressource
Chinesisch
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