Person

Afroditi Synnefa

Conference paper

Enhancing thermal comfort and indoor air quality in Australian school classrooms

This paper illustrates the outcome of a field study on air quality and ventilation conducted in secondary school classrooms in Sydney, Australia, during the school year in 2018/2019.
Report

Driving increased utilisation of cool roofs on large-footprint buildings: final report

Cool roof technology is known to reduce the cooling energy consumption of conditioned buildings during hot periods, and widespread implementation of such roofs in a neighbourhood or precinct can mitigate the urban heat island effect. Established building energy modelling techniques are able in principle to...
Conference paper

Characterisation of the air temperature field above large-footprint buildings – full-scale experiments and large eddy cfd simulations

The implementation of ‘cool’ roofing materials, with high solar reflectance and infrared emittance, has received significant attention in recent years, as a method to mitigate the urban heat island effect and reduce building cooling energy requirements. The effect of ‘cool’ roofs on heat transfer through...
Report

Heat mitigation program: Darwin, Northern Territory

This document presents the mitigation study for the CBD area of Darwin, performed by the High Performance Architecture Group of UNSW, Faculty of Built Environment.The first part of the report includes the methods and the results of the terrestrial and aerial monitoring campaign, the evaluation...
Journal article

Passive and active cooling for the outdoor built environment

Local and global climate change increases the ambient temperature of cities by several degrees with important consequences on energy consumption, health and the economy. Advanced urban mitigation technologies contribute to decrease the ambient temperature and counterbalance the impact of urban heat islands. The present paper...