南京师范大学附属中学体育活动中心地下空间设计

Underground Space Design of Sports Center in High School Affiliated to Nanjing Normal University

该文对南京师范大学附属中学体育活动中心项目的建设背景、建筑概况进行了介绍。论述了在面对有限用地及苛刻的外部环境的限制条件下又要满足业主对完整的田径运动场及大面积的各种功能空间要求时所对应的设计策略。对该项目地下空间的功能组合及剖面设计进行了阐述。着重对地下空间消防设计两大难点——防火分区面积的突破、地下室内训练用房部分各防火分区的安全疏散进行了分析,并通过确定防火分区使用人数及运用技术手段保证疏散通道的安全性,并对以上难点提出了解决方案。

In this paper, we introduce the construction background and architectural overview of sports center in High School Affiliated to Nanjing Normal University. And explore the corresponding design strategies to meet the proprietor＇s demand on complete sports field and massive area various kinds of functional space when facing the restrictive condition of limited site and external environment. Then we expound its function incorporations and section design with a focus on the analysis of difficulties in its fire protection design： overrun on fire compartment, safe escape of underground indoor training room, which offers the solutions by determining the number of user in fire compartment and guaranteeing the safety of safe escape.