Application of Regional Building Energy Consumption Prediction Model in Building Construction

Energy consumption prediction model is very important in building construction. It is necessary for the construction process to have a good calculation method to predict the cost and energy consumption of the building in the presence of various factors (construction equipment, envelope structure and meteorological factors, etc.). But how to better measure the energy consumption of regional buildings is the focus of our concern. First and foremost, the calculation must be based on single buildings, and then the model must be precisely constructed. For the energy consumption problem of residential structures in different regions, the relationship between energy consumption of regional buildings and its influencing factors can be deduced by combining the building principles and the results of bottom-up model and correlation analysis. The essence of the bottom-up model is to build on the problem of energy consumption of regional buildings and direct and indirect effects are taken as causes and sub-causes respectively, then combined with their relationship coefficients, the relevant relationship coefficients are finally obtained. Through the construction of a variety of prediction models to analyze the energy consumption of regional buildings and detailed analysis of the inherent technical advantages and disadvantages. In the process of repeated combing and summarizing the reasonable application to the process of building construction, which can provide some valuable theoretical basis for the construction and solve various uncertainties in the prediction, to lay a certain solid foundation for further research in the future.