Ice and Snow Detection Equipment Ensures Road Safety in Hunan

I believe many people still miss the first snowfall in Hunan last year, but although the snow scene is beautiful, it does pose a major hidden danger to road safety. Now the Changsha Traffic Police has built an ice and snow status monitoring and early warning system to monitor bridges and bridges that are prone to ice in urban areas. 30 ice and snow status monitoring and early warning equipment are installed on the road to realize 24-hour automatic monitoring of sections that are prone to freezing and slippery roads, providing first-hand information to prevent traffic safety hazards in icy weather on the road.

The set area is:

1. 4 places in Furong: Duck Shop on East Second Ring Road, Duck Shop on Wanjiali Elevated Road, Liuyang River Bridge on Yingpan Road, and Liuyang River Bridge on Hongqi Road.

2. Tianxin 2: Xiangjiang River Xiangfu Road Bridge, Xiangjiang Avenue Yinjiachong Viaduct.

3. 5 locations in Yuelu: Huangqiao Avenue Lianping Overpass Bridge, West Second Ring Road Meixihu Bridge Auxiliary Bridge, Jinxing North Road Old Chaihuo Hotel, Tanzhou Avenue Guanyin Bridge, Yuening Avenue Changtang Bridge.

4. Three places in Kaifu: Zhongling Overpass, Laodao River Bridge on Xiangjiang Avenue, and Sanchaji Bridge on the North Second Ring Road of Xiangjiang River.

5. High-tech 5 locations: on the Lugu Avenue Bridge of Yuelu Avenue, on the Huangqiao Avenue Bridge of Yuelu Avenue, on the Daling Section of Jinzhou Avenue, on the Dongfanghong Bridge of Yuelu Avenue, and on the Third Ring Road Bridge of Yuelu Avenue.

6. Yuhua 3 places: Wanjiali Viaduct, Xiangfu Road Viaduct, Hongqi Road Viaduct, Laodong Road, South Second Ring Road Juyuan Overpass.

7. 6 places around the city: Belt Expressway Heishipu Bridge, Belt Expressway Moon Island Bridge, Belt Expressway Changyi Interconnection, Airport Expressway Liuyang River Bridge, Belt Expressway Jinjiang River Bridge, Belt Expressway Baisha River Bridge.

8. 2 places in Changsha County: the maglev bridge section of Laodong Road and the Xingsha connecting line across the Liuyang River Bridge.

Since it was put into use on December 25, 2020, the system has generated 28,105 warning data, including 13,540 low temperature warnings, 1,545 slippery warnings, 13,007 water accumulation warnings, and 13 icing warnings, providing information for the detachment command center and brigade divisions. The control center provides business data support for police dispatch, which helps to quickly dispatch nearby police forces for on-site traffic command and ensure road traffic safety and smoothness.

The ice and snow road detector developed and produced by Luoyang Ashur Optoelectronics Technology Co., Ltd. is composed of a traffic weather detection station and traffic weather monitoring platform software. It can conduct all-weather detection of road condition factors such as dryness, moisture, water accumulation, ice, snow, road temperature, water thickness, ice thickness, snow thickness, slipperiness coefficient, etc., and automatically generate early warnings when the early warning range is reached. Information, relevant departments can use video surveillance to quickly confirm based on the data, and promptly direct the nearest police force to conduct on-site traffic command to better ensure road traffic safety. Of course, in addition to ice and snow road detectors, the products produced by Ashur also include visibility weather phenomenon detectors, small ultrasonic automatic weather stations, traffic weather monitoring stations and other environmental monitoring products. You are welcome to come for inspection, you can also call or leave a message. consult.