Construction method and evaluation system of sports thermal comfort evaluation model of cold region ice stadium, electronic equipment and storage medium

Abstract

The invention discloses a construction method of a cold region ice stadium sports thermal comfort evaluation model, an evaluation system, electronic equipment and a storage medium. The method comprises the following steps: 1, measuring physical environment parameters of the cold region ice stadium; 2, measuring human body physiological indexes including clothes thermal resistance and metabolism rate; step 3, calculating an SET value based on the parameters in the step 1 and the step 2; 4, subjective questionnaire investigation is carried out on the crowd engaged in ice sports in the cold region ice venue, and a thermal sensation voting value TSV is obtained through statistics; and step 5, obtaining a linear regression equation of the SET and the TSV by taking the SET value in the step 3 as a horizontal coordinate and the TSV value in the step 4 as a vertical coordinate, and establishing an exercise thermal comfort evaluation model of the cold region ice stadium. The blank of thermal comfort research in the field of ice sports is filled.

Description

technical field [0001] The invention belongs to the field of comfort, and in particular relates to a construction method, an evaluation system, an electronic device and a storage medium of a sports thermal comfort evaluation model of an ice stadium in a cold region. Background technique [0002] In recent years, my country's ice sports venues have developed rapidly. As the main places for sports training, competitive events and physical education, ice venues in cold regions should fully consider the special effects of athletes on the surrounding environment due to changes in physiological indicators when engaging in ice sports. According to the needs, the indoor thermal environment is shaped in a targeted manner to ensure the comfort, health and good competitive state of athletes. Thermal comfort is a subjective evaluation of people's satisfaction with the surrounding thermal environment. The judgment of thermal comfort is a cognitive process that involves many complex factor...

AI Technical Summary

Problems solved by technology

Thermal comfort is a subjective evaluation of people's satisfaction with the surrounding thermal environment. The judgment of thermal comfort is a cognitive process that involves many complex factors such as physical environment, physiological indicators, and psychological feelings. Buildings, office buildings, public buildings, etc. are the research objects, and people are often in a state of rest or low exercise intensity. There are relatively few studies on the thermal comfort of sports people in sports buildings, and there is no research on ice stadium buildings in cold regions. The research object is suitable for research on sports thermal comfort of human body on ice

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