Results 31 to 40 of about 2,457 (283)

Roof cooling by direct evaporation from a porous layer [PDF]

open access: yesEnergy and Buildings, 2016
As the world continues to urbanise, significant challenges are arising to environment, energy and water sustainability in cities. One of the most challenging consequences of increased urbanisation is increased energy consumption adversely affecting the quality of life, environment and public health.
Shokri, Salome   +3 more
openaire   +2 more sources

Experimental Analysis of Natural Gravel Covering as Cool Roofing and Cool Pavement [PDF]

open access: yesSustainability, 2014
Passive solutions for building energy efficiency represent an interesting research focus nowadays. In particular, natural materials are widely investigated for their potential intrinsic high thermal energy and environmental performance. In this view, natural stones represent a promising solution as building envelope covering and urban pavement.
PISELLO, ANNA LAURA   +3 more
openaire   +4 more sources

Condensation problems in cool roofs

open access: yes, 2022
S.1057-1064In some regions of the United States so called cool roofs have become mandatory in order to save cooling energy in summer and it is expected that these roofs will also become more widespread in other parts of the world.
Künzel, H.M.   +2 more
core   +1 more source

Exploring the Impacts and Temporal Variations of Different Building Roof Types on Surface Urban Heat Island

open access: yesRemote Sensing, 2021
This study examined the impact of different types of building roofs on urban heat islands. This was carried out using building roof data from remotely sensed Landsat 8 Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS) imagery.
Yingbin Deng   +5 more
doaj   +1 more source

On the cooling energy conservation potential of super cool roofs

open access: yesEnergy and Buildings, 2022
The implementation of radiative cooling materials can cool the substrate and the indoor air. It will generate energy saving for cooling in summer but increase the energy demand for heating in winter. In this study, a new method using TRNSYS integrated with MATLAB thermal model to calculate the energy saving for buildings with spectral-dependent ...
Feng, J.   +3 more
openaire   +2 more sources

Experimental Investigation on Aging and Energy Savings Evaluation of High Solar Reflective Index (SRI) Paints: A Case Study on Residential Households in the GCC Region

open access: yesBuildings, 2023
Energy-efficient retrofitting of building envelopes is necessary to reduce global carbon emissions and to reach net-zero goals. Cooling energy demand-dominated countries in the GCC region require simple and effective strategies to reduce building sector ...
Tirumala Uday Kumar Nutakki   +4 more
doaj   +1 more source

Cool roofs as an energy conservation measure for federal buildings [PDF]

open access: yes, 2003
We have developed initial estimates of the potential benefits of cool roofs on federal buildings and facilities (building scale) as well as extrapolated the results to all national facilities under the administration of the Federal Energy Management ...
Taha, Haider, Akbari, Hashem
core   +1 more source

Investigating the Urban Air Quality Effects of Cool Walls and Cool Roofs in Southern California [PDF]

open access: yes, 2019
Solar reflective cool roofs and walls can be used to mitigate the urban heat island effect. While many past studies have investigated the climate impacts of adopting cool surfaces, few studies have investigated their effects on air pollution, especially ...
Wei Tao (410556)   +13 more
core   +2 more sources

Cool Roof Technology

open access: yes, 2017
The motive of undertaking this project “cool roofs technology” discusses the various technical and design considerations as applicable for a composite climate. The primary intent of “cool roof technology” is to reduce the amount of energy (heat) absorbed by a roof surface and maintain the temperature of upper floors in building in summer season.
Singh, Surya Pratap, Sunayana
openaire   +2 more sources

Potential benefits of cool roofs in reducing heat-related mortality during heatwaves in a European city

open access: yesEnvironment International, 2019
Hot weather can exacerbate health conditions such as cardiovascular and respiratory diseases, and lead to heat stroke and death. In built up areas, temperatures are commonly observed to be higher than those in surrounding rural areas, due to the Urban ...
H.L. Macintyre, C. Heaviside
doaj   +1 more source

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