权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

STUDY ON THE DEVELOPMENT OF ESTIMATING METHOD OF METABOLIC HEAT AT WORKING CONDITION

工况代谢热估算方法的开发研究

基本信息

批准号：
04650546
负责人：
SHINOHARA Michimasa
金额：
$ 1.15万
依托单位：
HIROSHIMA INSTITUTE OF TECHNOLOGY
依托单位国家：
日本
项目类别：
Grant-in-Aid for General Scientific Research (C)
财政年份：
1992
资助国家：
日本
起止时间：
1992 至 1993
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-04650546/
关键词：
air-conditioning heat balance of human body optimum temperature metabolic heat office work plant work sport estimating method 生産施設

项目摘要

This study was intended to develop estimating method of metabolic heat at working conditions in air conditioned room.Office works concerning instruction of university, buiding company and sport facilities were recorded on videotape, and reduced to each action from these records. The metabolic heat of actions included in each office works were measured using two subjects. From these data, values of metabolic heat and two experimental equations were obtained for the increase ratio of metabolic heat at biginning of works and the decrease ratio of metabolic heat at ending of works. After that, and estimating method of metabolic heat change for movement of short time change.Data of metabolic heat, measured in our laboratory, were compared with the data, measured by Rr Kokichi NUMASIRI, used universally in JAPAN.As the result. both data for same movement were agreed well.Measured and estimated value of metabolic heat was compared for supposed work, composed by movement of aforesaid office work. Both of values agreed well, then, it was convinced that the estimating method of metabolic heat for office work was stablished.Obtained method was applied to the works of the dairy industry and ham plant and movement of sport. In addition to that, mechanical efficiency of plant works were calculated by the data measured for movements of plant works.

本研究旨在建立空调房间内工作条件下代谢热的估算方法，将大学、建筑公司和体育设施的办公室工作记录在录像带上，并从这些记录中还原为每一个动作。两名受试者测量了每项办公室工作中包括的动作的代谢热。根据这些数据，得到了代谢热的数值，并得到了工作开始时代谢热增加率和工作结束时代谢热减少率的两个经验公式。在此基础上，提出了短时变化运动时代谢热变化的估算方法，并将本实验室测定的代谢热数据与日本通用的沼入光吉测定的代谢热数据进行了比较，结果表明：同一运动的两个数据吻合较好，将上述办公室工作运动组成的假设工作的代谢热测量值与估计值进行比较。两个值吻合较好，从而确立了办公室工作代谢热的估算方法，并将该方法应用于乳品工业、火腿加工厂和体育运动等工作。除此之外，还通过测量设备工程的运动数据计算了设备工程的机械效率。