Construction and Application of Hydraulic and Water Quality Model of Residential Water Supply in Shenzhen City
This paper developed a detailed hydraulic and water quality model by modeling two residential apartment complexes in Shenzhen City that had undergone high-quality drinking water renovation.The model was established after performing steps such as topological drawing and user connection,water allocation and usage mode setting,monitoring and verification data setting,extraction of secondary water pump curves,and boundary condition settings.Through comparison and verification with multi-point,continuous and multi-period measured data within the apartment complexes,the model achieved good accuracy.Based on this,the model was used for end-user risk simulation,rapid risk assessment,and optimization of secondary water supply operation.This study provides a foundation for exploring the construction and application of community models,ultimately forming a systematic and convenient risk assessment method.
residential apartment complexeshydraulic modelwater quality modelrisk assessmentsecondary water supply
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