Computer modeling of the parameters of the internal microclimate of buildings with green inserts inside

7th International Symposium Actual Problems of Computational Simulation in Civil Engineering

土木建筑工程;计算机科学

Telichenko, V.I.^1 ; Benuzh, A.A.^1 ; Fateeva, V.V.^1

Moscow State University of Civil Engineering, Yaroslavskoe shosse, 26, Moscow

129337, Russia^1

关键词: Building energy simulations;    Computer modeling;    Detailed modeling;    Energy characteristics;    Maximum accuracies;    Spatial and temporal distribution;    Urban environments;    Wind speed and directions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/456/1/012097/pdf
DOI  :  10.1088/1757-899X/456/1/012097

来源: IOP

【 摘 要 】

This study is aimed at studying computer models that provide a wide range of data in the field of modeling parameters of the internal microclimate of buildings with green spaces inside. The main segment of the study is bioclimatic buildings. There are three main ways to integrate vegetation into such houses: green roofs, green facades, and horizontal plantings in the building. In this article, vertical and horizontal landscaping inside the premises were considered with the aim of realizing the dynamic modeling of such a building. There are two main currents of dynamic modeling: Computational fluid dynamics and Building Energy Simulation. Proper use of energy modeling can help optimize the construction of the building and allow the project team to give priority to investment in strategies that will have the greatest impact on energy savings in the building. These tools allow to achieve maximum accuracy in the urban environment (temperature, wind speed and direction and other characteristics of a given territory are taken into account), modeling of spatial and temporal distributions of bioclimatic parameters, as well as detailed modeling of the building and its parameters (geometry, design, internal conditions, ventilation, HVAC system, etc.) and obtaining accurate energy characteristics of the building.