雨污分流改造对城市黑臭水体治理的成本-效益分析

Key Points

• This research aims to analyze the cost-effectiveness of rainwater and sewage separation for urban water body remediation.
• Cost composition analysis including surveying, construction, equipment purchase, and maintenance
• Assessment of benefits across environmental, economic, and social dimensions
• Development of a cost-benefit analysis framework with accounting and evaluation systems
• Reduction in wastewater discharge leading to water quality improvement
• Increase in land value due to environmental enhancements
• Higher resident satisfaction following remediation efforts