高密度中小学典型垂直空间组合的结构单元设计策略

Structural Unit Design Strategy of Typical Vertical Space Combination of High Density Primary and Secondary Schools

城市用地紧张的现状是高密度中小学发展的内在动力,垂直空间的组合设计可以有效地提高土地利用率。文章把环形跑道空间、活动空间以及教学空间三维立体化,得出高密度中小学典型垂直空间组合。分析垂直空间组合下的结构单元,提出减轻结构自重、使用多种结构形式、降低动荷载下的结构响应等结构单元设计策略,以改善高密度中小学垂直空间组合下的设计方式。

The current situation of urban land shortage is the inner driving force for the development of high density primary and secondary schools.The combination design of vertical space can effectively improve the land utilization rate.In this paper,the circular runway space,activity space and teaching space are three-dimensional,and the typical vertical space combination of high density primary and secondary schools is obtained.This paper analyzes the structural units under vertical space combination,and puts forward some design strategies,such as reducing the structural self-weight,using multiple structural forms,and reducing the structural response under dynamic load,in order to improve the design method under vertical space combination of high density primary and secondary schools.