Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Permeable pavement structure based on gravel layer and drainage system
The permeable pavement structure comprises a pavement and curbs arranged on the two sides of the pavement, the pavement comprises an asphalt concrete layer, the gravel layer and a waterproof layer which are sequentially arranged from top to bottom, the waterproof layer is arranged above a roadbed, a drainage groove is formed in the curb on one side, and a drainage groove is formed in the curb on the other side. The side end of the gravel layer communicates with the drainage groove through a drainage pipe, and the inner wall of the drainage pipe is connected with a disturbance unit used for adjusting the water flow direction in the drainage pipe. The gravel layer is adopted as the permeable layer of the pavement structure, so that accumulated water on the pavement can more smoothly permeate into the pavement and rapidly flow out from the drainage pipe on one side, the disturbance unit is adopted in the drainage pipe, the water flow direction is adjusted when water flows, the pipe wall of the drainage pipe is scoured when the water flows, and residues of gravel in the drainage pipe are reduced; the drainage pipe blockage possibility is reduced and the drainage effect is ensured.
本发明公开了一种基于碎石层的透水路面结构及排水系统，包括：路面和设置于路面两侧的路缘石，所述路面包括：从上至下依次设置的沥青混凝土层、碎石层和防水层，所述防水层设置于路基上方，一侧的所述路缘石内设置有排水槽，所述碎石层侧端通过排水管与排水槽连通，所述排水管内壁连接有用于调节排水管内水流流向的扰动单元。本发明采用碎石层作为路面结构的透水层，使路面上的积水能够更顺畅的渗透至路面内，并快速从一侧的排水管内流出，排水管内采用扰动单元，在水流流动时调节水流流向，使水流流动时冲刷排水管管壁，减少排水管内砂石的残留，降低排水管堵塞可能，保证排水效果。
Permeable pavement structure based on gravel layer and drainage system
The permeable pavement structure comprises a pavement and curbs arranged on the two sides of the pavement, the pavement comprises an asphalt concrete layer, the gravel layer and a waterproof layer which are sequentially arranged from top to bottom, the waterproof layer is arranged above a roadbed, a drainage groove is formed in the curb on one side, and a drainage groove is formed in the curb on the other side. The side end of the gravel layer communicates with the drainage groove through a drainage pipe, and the inner wall of the drainage pipe is connected with a disturbance unit used for adjusting the water flow direction in the drainage pipe. The gravel layer is adopted as the permeable layer of the pavement structure, so that accumulated water on the pavement can more smoothly permeate into the pavement and rapidly flow out from the drainage pipe on one side, the disturbance unit is adopted in the drainage pipe, the water flow direction is adjusted when water flows, the pipe wall of the drainage pipe is scoured when the water flows, and residues of gravel in the drainage pipe are reduced; the drainage pipe blockage possibility is reduced and the drainage effect is ensured.
本发明公开了一种基于碎石层的透水路面结构及排水系统，包括：路面和设置于路面两侧的路缘石，所述路面包括：从上至下依次设置的沥青混凝土层、碎石层和防水层，所述防水层设置于路基上方，一侧的所述路缘石内设置有排水槽，所述碎石层侧端通过排水管与排水槽连通，所述排水管内壁连接有用于调节排水管内水流流向的扰动单元。本发明采用碎石层作为路面结构的透水层，使路面上的积水能够更顺畅的渗透至路面内，并快速从一侧的排水管内流出，排水管内采用扰动单元，在水流流动时调节水流流向，使水流流动时冲刷排水管管壁，减少排水管内砂石的残留，降低排水管堵塞可能，保证排水效果。
Permeable pavement structure based on gravel layer and drainage system
一种基于碎石层的透水路面结构及排水系统
ZHANG SHILONG (Autor:in) / YU GENLE (Autor:in) / YAN XUESONG (Autor:in) / WANG LINGDI (Autor:in) / ZHANG FAN (Autor:in) / ZHU ZHIQIANG (Autor:in) / ZHANG RENYI (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Self-propelled permeable pavement gravel laying vehicle and permeable pavement laying method
| Europäisches Patentamt | 2024