A SIMPLIFIED COUPLED MODEL FOR THERMAL BEHAVIOUR AND AIR FLOWS SIMULATION IN URBAN SPACES

摘要

The studies presented here aim at defining and setting out arncalculation code allowing the prediction of outdoor ambientrnthermal quality Designers of urban spaces are expecting morernspecialized information such as skilled rules which may bernachieved by the presented code, at present in process ofrndevelopment. The physical system is identified as beingrnrepresentative of the urban network of an average town likernSaint-Denis, Reunion Island (about 60 000 inhabitants). Therncalculation code, made up by assembling different models,rndescribes the thermal behaviour of the physical system.