Results 21 to 30 of about 321,368 (335)

Integrating low energy cooling and ventilation strategies in Indian residences

open access: yesBuildings & Cities, 2022
Rapidly developing economies of countries in hot climates face the risk of a significant increase in CO2 emissions. This study developed strategies for low energy cooling and ventilation for Indian residences (LECaVIR). Ventilation and cooling techniques
Malcolm John Cook   +7 more
doaj   +1 more source

The significance of natural ventilation [PDF]

open access: yesBuilding Research & Information, 2018
Book review by invitation (Richard Lorch) 'The Recovery of Natural Environments in Architecture' by C Alan Short, 2018, Routledge.
openaire   +2 more sources

Natural Ventilation Properties and Thermal Environments of a Closed Underground Mine

open access: yesJournal of MMIJ, 2016
In this study, we measured properties of natural ventilation in a closed Arakawa mine and considered those properties theoretically. The natural ventilation pressure was estimated from the ratio of leakage airflow to the airflow when the ventilation door
Kanemitsu KAWABE, Keigo CHIDA
doaj   +1 more source

Experimental study on indoor environment quality in a naturally ventilated classroom of a university using natural ventilation and ventilation fan [PDF]

open access: yesE3S Web of Conferences, 2020
Strengthening indoor ventilation is an important measure to improve air quality. In transitional season between spring and summer, a university classroom in Jinan city was selected as the research object. Mechanical air supply is adopted to solve the problem of insufficient fresh air or excessive carbon dioxide concentration in the classroom.
Lingna Wang   +5 more
openaire   +3 more sources

Large-eddy simulations to define building-specific similarity relationships for natural ventilation flow rates

open access: yesFlow, 2023
Natural ventilation can play an important role towards preventing the spread of airborne infections in indoor environments. However, quantifying natural ventilation flow rates is a challenging task due to significant variability in the boundary ...
Yunjae Hwang, Catherine Gorlé
doaj   +1 more source

Increased Natural Ventilation Flow Rates through Ventilation Shafts [PDF]

open access: yes, 2013
Buoyancy-driven natural ventilation in ventilation shafts is investigated with a small scale physical experiment within a duct and CFD simulations of an office building.
Glicksman, Leon R., Ray, Stephen D.
core   +1 more source

STUDY RECOMMENDATIONS TO ACHIEVE THERMAL COMFORT IN AN EDUCATIONAL BUILDING

open access: yesDimensi: Journal of Architecture and Built Environment, 2023
This paper evaluates natural ventilation effectiveness in one fully dependent Air Conditioned-Educational Building in Depok to recommend potential passive cooling approaches toward user thermal comfort. This study involves building surveys to measure the
Naufal Andi Irsyad   +2 more
doaj   +1 more source

Fundamentals of Natural Ventilation in Buildings [PDF]

open access: yesIgra Ustvarjalnosti, 2020
When environmental factors, such as the microclimate, in-depth knowledge is important in understanding spatial issues related to health. We spend most of the day indoors, so ventilation conditions are especially important, given their impact on our well ...
Kristijan Lavtižar
doaj   +1 more source

Simulation Study on Natural Ventilation Performance in a Low-Carbon Large-Space Public Building in Hot-Summer and Cold-Winter Region of China

open access: yesBuildings, 2023
Recently, climate governance has entered a new phase of accelerating decarbonization. In order to achieve low-carbon buildings, natural ventilation has been widely used as it requires no fan power.
Zhaohui Liu   +3 more
doaj   +1 more source

Why are naturally ventilated office spaces not popular in New Zealand? [PDF]

open access: yes, 2017
In this paper, we investigated the reason(s) why natural ventilation is not as popular as air-conditioned or mixed-mode ventilation systems in Green-rated office buildings in New Zealand. To achieve this, we had three objectives. Firstly, we reviewed the
Attmann   +20 more
core   +2 more sources

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