Project Name: Taohuayu Yellow River Bridge Deck Runoff Dangerous Chemical Monitoring System
Model and Quantity: ISM515 (146 units)
City: Zhengzhou, China
Taohuayu Yellow River Bridge started construction in March 2010 and officially opened to traffic on September 27, 2013. It starts from Junyang Hub of Zhengzhou Southwest Ring Expressway (National Expressway G3001) in the south, and connects to Niuzhuang Junction of Jincheng-Xinxiang Expressway (Yu Expressway S86) in the north. The length of the line is 28.6 kilometers and the bridge is 7703 meters in length, the bridge deck is a two-way six-lane expressway with a design speed of 100 km/h; the total investment of the project is RMB 4 billion.
The Dangerous Chemical Monitoring System is the combination of a variety of systems like automatic measuring instruments and control devices. Including several control systems such as supervisory control and data acquisition (SCADA) systems, distributed control systems (DCS), and programmable logic controllers (PLC).