Research on Pre-control Mechanism for Water-saving Irrigation Cost of Coastal Urban Agriculture in Tianjin:A Perspective of Engineering Design Innovation

Urban Farm DB summary

This paper investigates the pre-control mechanism for water-saving irrigation costs in coastal urban agriculture in Tianjin, China, from an engineering design innovation perspective. It analyzes the operational and maintenance cost trends of water-saving facilities and the complexity of water-saving irrigation requirements. The study identifies engineering design innovation as key to cost pre-control and discusses obstacle factors, governance approaches, and the impact of investment and financing models on both fund shortages and cost pre-control.