Method and system for evaluating cold region elderly building based on environmental analysis

Abstract

The present application relates to the technical field of cold region old building evaluation, and particularly relates to a cold region old building evaluation method and system based on environmental analysis, which combines winter environmental state data and heating equipment operation data to analyze the thermal performance abnormality of the cold region old building envelope structure, analyzes the thermal environment uniformity abnormality of the cold region old building according to the thermal performance abnormality analysis result, analyzes the environmental health risk of the cold region old building by combining the winter environmental state data, the heating equipment operation data and the old person activity position data, further evaluates the living environment threat degree of the cold region old building, resets the layout of the cold region old building according to the living environment threat degree evaluation result of the cold region old building, can reflect the potential threat of the building environment to the old people, provides a scientific basis for the priority reconstruction area identification, and improves the accuracy of the old environment evaluation.

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