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A Study on the Differences between Bicycle Travelers' Fatigue Perception and Physical Expenditure

机译：自行车旅行者疲劳知觉与体力消耗差异的研究

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The fatigue perception and the physical expenditure are common psychological and physiological phenomenon in the process of travel behavior. This paper designs different travel environment experiments to measure the fatigue perception and physical expenditure of bicycle travelers. The experiments also measure physiological load by heart rate and measure the energy expenditure by the heart wrist watch. In the subjective evaluation method, rate of perceived exertion (RPE), visual analog scale (VAS), and profile of mood states (POMS) were used to measure fatigue perception, overall fatigue, and mental fatigue. SPSS was used to analyze travelers' perception of physical expenditure and fatigue perception in different bicycle level of service. Concluded that in the high bicycle level of service facilities, physical fatigue play a leading role in overall fatigue and in the low bicycle level of service facilities, psychological fatigue play a leading role in overall fatigue. So the perception of fatigue affects the travel process and then affects the travel efficiency.
机译：疲劳感和体力消耗是出行行为过程中常见的心理和生理现象。本文设计了不同的出行环境实验，以测量自行车出行者的疲劳感和身体支出。实验还通过心率测量生理负荷，并通过心脏手表测量能量消耗。在主观评估方法中，感知劳累率（RPE），视觉模拟量表（VAS）和情绪状态曲线（POMS）用于测量疲劳感，总体疲劳和精神疲劳。 SPSS用于分析旅行者在不同自行车服务水平下的体力支出和疲劳感。结论是，在高水平的自行车服务设施中，身体疲劳在整体疲劳中起主导作用，而在低水平的自行车服务设施中，心理疲劳在整体疲劳中起主导作用。因此，疲劳感会影响旅行过程，进而影响旅行效率。

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