【摘要】 根据劳动生理学,用心率遥测技术,对大兴安岭林区营林生产的4个典型工种的劳动负荷进行了研究。按国家标准对秋整地、人力小集中、透光伐和造林4个工种划分了劳动强度等级,并对工时分配、劳动定额制订、提高生产率等提出了合理化建议。更多还原

【Abstract】 The workload of forestry production with four typical kinds of work in Great Xinan Mountain Areas of China was investigated by means of the principle of working physiology with a new technique of heart rate measurement. According to the Naticnal Standand GB 935-89, the working strength with four kinds of work, i. e. site preperation in Autumn, manual prepile, transmission light tlinnuing, and afforestation, was graded, The reasonable suggestions concerning arrangement of working time, work quotas,and increase production have been made.更多还原