Research on Optimization of Building Ventilation Environment Based on Simulation Analysis of PHOENICS : An Example of Global Villa in Guangzhou

In the development of green building design, the ventilation environment has become an important factor affecting the quality of human living. In this paper, PHOENICS is used to simulate the current problems of existing villas in Guangzhou, including large indoor static wind area, unreasonable use of materials, and poor indoor-outdoor ventilation connection, and to study the design of building openings, optimization of material selection, and ecological greening. Thus, it can provide a reference for the ventilation environment of South of the Five Ridges existing buildings in modern energy-saving building application strategies.