基于日照分析的高校学生宿舍区再设计策略探讨——以西安某大学U字形内廊式宿舍为例

Discussion on the Redesign Strategies for the University Student Dormitories Based on Sunlight Analysis:A Case of the U-Shaped Inner Corridor Dormitory of a University in Xi’an

日照是影响人们身体健康的重要因素,学生宿舍作为青年学生长时间居住的场所,其日照情况有必要得到重视。我国北方寒冷地区高校学生宿舍多采用南北朝向的内廊式建筑形式,导致约一半宿舍单元长期无日照,给学生健康带来明显不利的影响。在“健康中国”战略大背景下,如何使更多寒冷地区学生宿舍获得基本日照,是未来该类建筑设计中需要关注和解决的重要问题。文章以西安某大学宿舍区为例,从建筑朝向和群体布局两个方面提出宿舍区再设计策略,可为西安地区高校U字形内廊式学生宿舍建筑的日照优化设计提供依据,相关研究方法可为同类气候区其他建筑的日照优化设计提供参考。

Sunlight is a crucial factor that affects people’s health.As student dormitories are a place where young students stay for an extended period of time,it is important to consider the amount of sunlight they receive.In cold regions of northern China,the student dormitories in colleges and universities are typically constructed with north-south oriented inner corridors.This means that approximately half of the living rooms do not have access to direct sunlight for extended periods,which have a significant negative impact on students’health.In the context of the“Healthy China”strategy,ensuring adequate sunlight for student dormitories in cold regions is a crucial design consideration for the future.Using the dormitory area of a university in Xi’an as an example,the redesign strategies for the dormitory area are proposed in terms of building orientation and group layout,which can provide a basis for the optimal design of sunlight in the U-shaped inner corridor student dormitory buildings of the universities in Xi’an.The related research methods can also provide references for the optimal design of sunlight in other buildings of similar climatic zones.