【摘要】 历史街区是由众多历史建筑物组成的特殊城市空间形态，现存历史街区大多存在消防隐患，对于历史建筑与传统风貌保存形成严重威胁。由于街区环境和建筑结构的限制，消防水源往往难以保证。以嘉兴月河历史街区改造为例展开研究，对街区现状进行分析，针对历史街区的独有特点对其消防水源保障及系统提升展开研究，并在适度改造和适当经费前提下对其消防水系统改造提升设计。更多还原

【Abstract】 Historical district is a special urban spatial form composed of numerous historical buildings. Most of the existing historical blocks exist fire hazards, posing a serious threat to the preservation of historical buildings and traditional features. Due to the limitations of the district environment and building structure, it is often difficult to ensure the fire water source. Taking Jiaxing Historic Yuehe District as a case, this paper analyzed the current situation of the district, based on the unique characteristics of the historical district, studied its fire water source guarantee and system improvement, and carried out the renovation and upgrading design of its fire water system under the premise of moderate renovation and appropriate funding.更多还原