Digitalization of Cross-Country Skiing Training Based on Multisensor Combination

Table 1

In general, the heart rate table corresponds to different training items.

Training purpose	Training intensity (AT)	Main training methods	Heart rate during exercise
Adjusted training	60-80	Uniform speed skating	120-140
Improve glycolipid coordination function	90-95	Incremental sliding	150-170
Anaerobic threshold training	95-105	Intermittent slip	160-180
VO2max training	105-110	Uniform speed skating	>180
Lactic acid tolerance training	>110	Uniform speed skating	>180