ScholarLens Back to search
2012•Jianzhu jishuRequires access

INDOOR NATURAL VENTILATION IN TYPICAL LAYOUT

Jing Li

Open publisher page 0 citations

Abstract

The indoor natural ventilation environment of the two typical residensial layouts was simulated by using CFD(Computational Fluid Dynamics) method based on RNG k ～e turbulent model.The interior airflow velocity and pressure distribution on pivotal areas such as bedrooms and the parlour were obtained,and volume flow rate was analyzed as well.Natural ventilation effect was evaluated.Interior layout has an effect on natural ventilation.Indoor partition can change indoor pressure and air velocity,thus influence natural ventilation.The layout can produce cross-ventilation is the best layout for natural ventilation.Architects should design layouts favourable for natural ventilation so as to promote building energy efficiency.

About this research paper

What this paper is about

The indoor natural ventilation environment of the two typical residensial layouts was simulated by using CFD(Computational Fluid Dynamics) method based on RNG k ～e turbulent model.The interior airflow velocity and pressure distribution on pivotal areas such as bedrooms and the parlour were obtained,and volume flow rate was analyzed as well.Natural ventilation effect was evaluated.Interior layout has an effect on natural ventilation.Indoor partition can change indoor pressure and air velocity,thus influence natural ventilation.The layout can produce cross-ventilation is the best layout for natural ventilation.Architects should design layouts favourable for natural ventilation so as to promote building energy efficiency.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

The indoor natural ventilation environment of the two typical residensial layouts was simulated by using CFD(Computational Fluid Dynamics) method based on RNG k ～e turbulent model.The interior airflow velocity and pressure distribution on pivotal areas such as bedrooms and the parlour were obtained,and volume flow rate was analyzed as well.Natural ventilation effect was evaluated.Interior layout has an effect on natural ventilation.Indoor partition can change indoor pressure and air velocity,thus influence natural ventilation.The layout can produce cross-ventilation is the best layout for natural ventilation.Architects should design layouts favourable for natural ventilation so as to promote building energy efficiency.

Key concepts: Natural ventilation, Ventilation (architecture), Airflow, Computational fluid dynamics, Air change, Environmental science, Turbulence, Indoor air quality

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
INDOOR NATURAL VENTILATION IN TYPICAL LAYOUT — Research Paper | ScholarLens