基于光环境仿真模拟的高校实验室竖向遮阳构件优化研究  

Optimization of Vertical External Shading Components in University Laboratories Based on Light Environment Simulation

作　　者：王扬[1,2] 黄锐聪 WANG Yang;HUANG Ruicong(School of Architecture,South China University of Technology,Guangzhou 510640,China;Architectural Design and Research Institute of SCTU Co.,Ltd.,Guangzhou 510640,China)

机构地区：[1]华南理工大学建筑学院,广州510640 [2]华南理工大学建筑设计研究院有限公司,广州510640

出　　处：《建筑节能（中英文）》2024年第6期80-86,共7页Building Energy Efficiency

摘　　要：以中国石油大学古镇口校区实验楼为例,以该校区实验楼的物理实验室为基础模型,将实验室外立面作为装饰构件的竖向外遮阳构件形体尺寸作为变量,结合相关建筑设计规范、绿色建筑设计规范和实际工程需求,设置试验的边界条件,试验方案设计采用正交试验法,以采光系数、空间天然采光百分比作为主要室内光照评价指标,结合其他相关光环境评价指标,使用三维建模软件Rhino建立基础实验模型,运用Grasshopper+Ladybug Tools设置变量并对实验室进行室内光环境定量模拟。优化结果使高校实验室的光环境得到改善。研究方法和思路有助于提高建筑项目落地实施的质量,同时为碳中和目标下的高校建筑设计提供参考。Taking the laboratory building of the China University of Petroleum(Guzhenkou Campus) as an example,the size of the vertically decorative component of the facade of the laboratory is set as a variable based on the physics laboratory of the campus as the basic model.Relevant specifications and actual engineering requirements are combined to set boundary conditions.The orthogonal experimental design method is adopted to design the experiment,with daylight factor and spatial natural daylight percentage as the main indoor lighting evaluation indicators.The basic experimental model is built using the 3D modeling software Rhino,using Grasshopper+Ladybug Tools to set variables and quantitatively simulate the indoor light environment of the laboratory,the optimization results improve the lighting environment of university laboratories.The research methods and ideas can help improve the quality of implementation of building projects,and provide reference for the design of university buildings under the goal of carbon neutrality.

关 键 词：高校实验室 室内天然采光 空间天然采光百分比 采光系数 平均照度值 

分 类 号：TU201.5[建筑科学—建筑设计及理论]