Govind Kumar
Independent Researcher
India
Abstract
Urbanization and rapid population growth have led to increased demand for sustainable water management practices. Rainwater harvesting (RWH) presents an effective solution to alleviate water scarcity and reduce urban runoff. This paper explores the design considerations for rainwater harvesting systems in the context of smart cities. Emphasizing engineering principles, it analyzes factors such as catchment area, storage capacity, filtration methods, and integration with smart water management technologies available up to 2021. A comprehensive review of existing literature and case studies is conducted, followed by a methodology for optimizing system design. The results demonstrate the significance of tailored designs based on urban climatic conditions, catchment characteristics, and usage patterns. The paper concludes with recommendations to enhance rainwater harvesting efficiency and sustainability in smart city frameworks.
Keywords
Rainwater harvesting, smart cities, water management, storage design, filtration, urban sustainability, hydraulic engineering
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