A Research On Thermodynamic Model Of Architecture In Cold Regions And Severe Cold Regions

The architectural form and the spatial physical environment depend on the climatic conditions and natural resources of the region,and the regional characteristics of the buildings in each place contain the type meaning of the environment and climate adaptation.This paper cuts into the climate adaptation and environmental regulation of buildings,and analyzes the establishment and evolution of building types and morphological characteristics under regional climatic conditions based on the research scope of thermal climate in China's cold regions and cold regions.The thermodynamic mechanism of building is the principle of “enhancement or suppression” of multiple physical environments of wind,light,heat and humidity in the adaptation of building climate to environmental regulation behavior.It is the configuration process of various buildings in the face of the climate environment system.The energy conversion law on which it is based.The architectural thermodynamic model is an analytical model based on the formal energy law that comprehensively reflects the thermodynamic mechanism of the built climate environment.It includes a landscape thermal environment mechanism that reflects the interaction between building form generation and environmental physical performance parameters.It has type inductiveness,morphological visibility,and analytical analysis of quantitative operations in its climatic environment.This paper expounds the basic theory of the role of building in environmental regulation from the mechanism of thermal effect of building,and then combs the typical climate adaptation type for severe cold regions and cold regions,and selects the residential houses in the courtyard as the research object.The Northeast dwellings and the Beijing quadrangle in the cold regions are specifically analyzed for typical representatives.The analysis of building thermodynamic mechanism is carried out from five aspects: environmental climate choice,physical space type,spatial climate gradient,climate control interface and material structure.The qualitative or quantitative analysis and induction of typical morphological elements are supplemented by performance simulation verification.Architectural thermodynamic model in severe cold regions and cold regions.The morphological elements and their climatic performances of the two regions are compared horizontally to distinguish the similarities and differences of architectural thermodynamic models in different regions.