国家速滑馆给排水系统设计

Water supply and drainage system design of National Speed Skating Oval

国家速滑馆位于北京市奥林匹克公园规划范围内,是北京2022年冬奥会的标志性场馆,主要从节水、节能、消防安全等方面,结合采用的创新技术,如大型柔性双曲屋面雨水系统、屋面固定消防炮系统、冷凝热回收生活热水系统以及废水回用系统,对场馆内给水排水及消防水系统设计方案系统性论述,总结部分心得和建议,可为同类工程设计借鉴。

The National Speed Skating Oval is located within the planned scope of the Beijing Olympic Park and is a landmark venue for the 2022 Winter Olympics.This article mainly focuses on water conservation,energy conservation,fire safety,and other innovative technologies adopted,such as large flexible hyperbolic roof rain drainage system,fixed roof fire monitors system,domestic hot water system with condensation heat recovery,and wastewater reuse system.Discussing on the design scheme of water supply,drainage,and fire protection water supply systems.Summarizing some insights and suggestions,can be used as a reference for similar engineering designs.