A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides an ice and snow melting pavement structure which comprises a foundation stabilizing layer, a damp-proof layer, an adjusting layer, a stress buffering layer, a composite photovoltaic layer and a pavement layer which are sequentially arranged from bottom to top, a power storage device is arranged on the road side, and a heating element and a heat sensor are embedded in the pavement layer. The composite photovoltaic layer comprises a rectangular latticed honeycomb grid plate and photovoltaic panels, a fan is arranged on the roadside, dense honeycomb holes are formed in the honeycomb grid plate, six surfaces of the honeycomb grid plate are communicated, and the photovoltaic panels are embedded in grid cavities of the honeycomb grid plate one by one. The heating element is powered on to heat the road surface by utilizing electric power generated by the photovoltaic panel in ice and snow weather, and meanwhile, the fan is utilized to provide circulating air for the honeycomb grid plate, so that the air circulates in the composite photovoltaic layer, and a high-temperature area of the road surface layer is transferred to a low-temperature area of the road surface layer through air heat exchange, so that each area of the road surface layer can effectively melt snow; insufficient snow melting caused by different ice and snow thicknesses is prevented, icing and snow accumulation on the road surface are prevented, and the driving safety performance of the vehicle is enhanced.
本发明提供一种融冰雪路面结构，包括自下而上依次布置的地基稳固层、防潮层、调节层、应力缓冲层、复合光伏层和路面层，路侧设置蓄电装置，其中路面层中埋设有发热元件和热传感器，所述复合光伏层包括矩形网格状的蜂窝网格板和光伏板，路侧设置风机，所述蜂窝网格板上为致密的蜂窝孔，其六个面均贯通，所述光伏板一一嵌在蜂窝网格板的网格腔内。利用光伏板产生的电力在冰雪天气通电发热元件加热路面，同时利用风机为蜂窝网格板提供循环风，使风在复合光伏层中循环，将路面层温度较高的区域通过风换热至路面层温度较低的区域，使路面层的各区域都能有效融雪，防止由于冰雪厚度不一导致的融雪不充分，防止路面结冰和积雪，增强车辆行驶安全性能。
The invention provides an ice and snow melting pavement structure which comprises a foundation stabilizing layer, a damp-proof layer, an adjusting layer, a stress buffering layer, a composite photovoltaic layer and a pavement layer which are sequentially arranged from bottom to top, a power storage device is arranged on the road side, and a heating element and a heat sensor are embedded in the pavement layer. The composite photovoltaic layer comprises a rectangular latticed honeycomb grid plate and photovoltaic panels, a fan is arranged on the roadside, dense honeycomb holes are formed in the honeycomb grid plate, six surfaces of the honeycomb grid plate are communicated, and the photovoltaic panels are embedded in grid cavities of the honeycomb grid plate one by one. The heating element is powered on to heat the road surface by utilizing electric power generated by the photovoltaic panel in ice and snow weather, and meanwhile, the fan is utilized to provide circulating air for the honeycomb grid plate, so that the air circulates in the composite photovoltaic layer, and a high-temperature area of the road surface layer is transferred to a low-temperature area of the road surface layer through air heat exchange, so that each area of the road surface layer can effectively melt snow; insufficient snow melting caused by different ice and snow thicknesses is prevented, icing and snow accumulation on the road surface are prevented, and the driving safety performance of the vehicle is enhanced.
本发明提供一种融冰雪路面结构，包括自下而上依次布置的地基稳固层、防潮层、调节层、应力缓冲层、复合光伏层和路面层，路侧设置蓄电装置，其中路面层中埋设有发热元件和热传感器，所述复合光伏层包括矩形网格状的蜂窝网格板和光伏板，路侧设置风机，所述蜂窝网格板上为致密的蜂窝孔，其六个面均贯通，所述光伏板一一嵌在蜂窝网格板的网格腔内。利用光伏板产生的电力在冰雪天气通电发热元件加热路面，同时利用风机为蜂窝网格板提供循环风，使风在复合光伏层中循环，将路面层温度较高的区域通过风换热至路面层温度较低的区域，使路面层的各区域都能有效融雪，防止由于冰雪厚度不一导致的融雪不充分，防止路面结冰和积雪，增强车辆行驶安全性能。
Ice and snow melting pavement structure
一种融冰雪路面结构
YANG LINJIANG (author)
2023-09-12
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
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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