Air exchange rate and pollutant dispersion inside compact urban street canyons with combined wind and thermal driven natural ventilations: Effects of non-uniform building heights and unstable thermal stratifications
Ya-Bing Wen, Huang Zhi-rong, Yufei Tang, Duan-Ru Li, Yijing Zhang, Fu-Yun Zhao
Topics & Concepts
CanyonNatural ventilationEnvironmental scienceTurbulenceAirflowMeteorologyVentilation (architecture)Turbulence kinetic energyThermalDispersion (optics)Wind directionComputational fluid dynamicsAtmospheric sciencesStratification (seeds)Wind speedMechanicsGeologyPhysicsGeomorphologyThermodynamicsSeed dormancyBotanyDormancyGerminationOpticsBiologyWind and Air Flow StudiesAerodynamics and Fluid Dynamics ResearchUrban Heat Island Mitigation