扬中特大型跨江桥梁增设桥面径流收集系统

Core Viewpoint - The project aims to enhance the environmental protection measures for three major cross-river bridges in Yangzhong by installing a runoff collection system to prevent pollution from entering the Yangtze River, thereby ensuring the safety of drinking water sources [1] Group 1: Project Overview - The project involves the installation of an intelligent runoff collection system that integrates collection, temporary storage, and disposal [1] - Drainage pipes will be laid longitudinally beneath the bridge deck to channel rainwater or wastewater into emergency pools at both ends of the bridge [1] Group 2: Environmental Protection Measures - In the event of a hazardous material leak, the system will direct the contaminants into the emergency pools for storage and subsequent transfer to a chemical treatment facility, effectively preventing pollutants from reaching the Yangtze River [1] - This initiative reflects the commitment of Zhenjiang to the principles of "ecological priority and green development" and strengthens the public environmental risk prevention system [1] Group 3: Impact on Water Safety - The implementation of this project is expected to significantly enhance Zhenjiang's capacity to respond to environmental emergencies related to cross-river bridges, providing a robust barrier for the safety of drinking water sources in the Yangtze River [1]