全方位乳酸门槛训练
训练和提高最重要的运动表现因素
作者Greg McMillan, M.S.
For years,
scientists worked to determine the top physiological factor in distance running
success. As they dug deeper and deeper, the answer became clear: the pace at
your lactate
threshold.
多年来,科学家一直致力于确定最关键的,事关长跑成败的生理因素。随着研究的不断深入,答案逐渐清晰起来:您的乳酸门槛配速。
While
the term "lactate threshold" is less common among researchers these days, the
fact remains that, as you run faster, you produce more lactate. At some point,
the lactate begins to accumulate at a faster and faster rate. The graph at the
right indicates a typical lactate profile for a runner. The faster you can run
at the point where the curve begins to turn upward quickly, the faster you'll
race.
当研究人员都不太熟悉术语“乳酸门槛”时,情况是您跑得越快生成的乳酸越多。在某一个强度点,乳酸开始越来越快地聚集。右图所示为,典型的跑步者乳酸浓度曲线。在曲线开始迅速向上时,您跑得越快,您比赛时也越快。
The
purpose of "lactate threshold" training, then, is to move your lactate curve to
the right so that you can run faster before reaching this "threshold." Toward
that end, the weekly tempo run, done at the pace of your lactate threshold,
became popular. While frequent tempo runs can improve your lactate profile, I've
found that variety in this type of training results in better performance
improvement. I call it full-spectrum lactate threshold
training.
“乳酸门槛”训练的目的是,将您的乳酸曲线向右移动,这样,在达到这一“门槛”之前,您将跑得更快。为此,每周的乳酸门槛跑,按您的乳酸门槛配速,越来越流行。经常进行乳酸门槛跑可以改善您的乳酸浓度曲线。我发现,对这种训练做一些改变可以进一步提高运动表现,我称之为“全方位乳酸门槛训练”。
A
CLOSE LOOK AT THE CURVE---仔细观察乳酸浓度曲线
If you look closely at the lactate
curve in the chart at the right, you'll see the full spectrum of the lactate
threshold training zone. On the low end of the zone, the pace is roughly the
pace you can race for 2 to 3 hours. In the middle of the zone is the pace you
can race for 1 to 1.5 hours. At the fast end of the zone is the pace you can
race for 30 to 45 minutes. I've found that, if you break your lactate threshold
training into workouts from each zone, your body adapts faster and better. Your
lactate curve shifts more quickly to the right and improved racing performance
follows. Here are the three lactate threshold (LT) training zones and their
associated
workouts.
如果仔细地观察右图中的乳酸浓度曲线,您可以看到整个乳酸门槛训练区域。在该区域的低端,配速大约是您可以跑2-3小时。在该区域的中端,配速大约是您可以跑1-1.5小时。在该区域的最快端,配速大约是您可以跑30-45分钟。我发现,如果将乳酸门槛训练分成不同的区域,您的身体适应得更快更好。您的乳酸浓度曲线可以更快地右移,您的运动表现随之提高。以下是3个乳酸门槛(LT)训练区,及其相关的训练。
(译注:由于会自然消失,图已被删除)
LOW-END
训练和提高最重要的运动表现因素
作者Greg McMillan, M.S.
For years,
scientists worked to determine the top physiological factor in distance running
success. As they dug deeper and deeper, the answer became clear: the pace at
your lactate
threshold.
多年来,科学家一直致力于确定最关键的,事关长跑成败的生理因素。随着研究的不断深入,答案逐渐清晰起来:您的乳酸门槛配速。
While
the term "lactate threshold" is less common among researchers these days, the
fact remains that, as you run faster, you produce more lactate. At some point,
the lactate begins to accumulate at a faster and faster rate. The graph at the
right indicates a typical lactate profile for a runner. The faster you can run
at the point where the curve begins to turn upward quickly, the faster you'll
race.
当研究人员都不太熟悉术语“乳酸门槛”时,情况是您跑得越快生成的乳酸越多。在某一个强度点,乳酸开始越来越快地聚集。右图所示为,典型的跑步者乳酸浓度曲线。在曲线开始迅速向上时,您跑得越快,您比赛时也越快。
The
purpose of "lactate threshold" training, then, is to move your lactate curve to
the right so that you can run faster before reaching this "threshold." Toward
that end, the weekly tempo run, done at the pace of your lactate threshold,
became popular. While frequent tempo runs can improve your lactate profile, I've
found that variety in this type of training results in better performance
improvement. I call it full-spectrum lactate threshold
training.
“乳酸门槛”训练的目的是,将您的乳酸曲线向右移动,这样,在达到这一“门槛”之前,您将跑得更快。为此,每周的乳酸门槛跑,按您的乳酸门槛配速,越来越流行。经常进行乳酸门槛跑可以改善您的乳酸浓度曲线。我发现,对这种训练做一些改变可以进一步提高运动表现,我称之为“全方位乳酸门槛训练”。
A
CLOSE LOOK AT THE CURVE---仔细观察乳酸浓度曲线
If you look closely at the lactate
curve in the chart at the right, you'll see the full spectrum of the lactate
threshold training zone. On the low end of the zone, the pace is roughly the
pace you can race for 2 to 3 hours. In the middle of the zone is the pace you
can race for 1 to 1.5 hours. At the fast end of the zone is the pace you can
race for 30 to 45 minutes. I've found that, if you break your lactate threshold
training into workouts from each zone, your body adapts faster and better. Your
lactate curve shifts more quickly to the right and improved racing performance
follows. Here are the three lactate threshold (LT) training zones and their
associated
workouts.
如果仔细地观察右图中的乳酸浓度曲线,您可以看到整个乳酸门槛训练区域。在该区域的低端,配速大约是您可以跑2-3小时。在该区域的中端,配速大约是您可以跑1-1.5小时。在该区域的最快端,配速大约是您可以跑30-45分钟。我发现,如果将乳酸门槛训练分成不同的区域,您的身体适应得更快更好。您的乳酸浓度曲线可以更快地右移,您的运动表现随之提高。以下是3个乳酸门槛(LT)训练区,及其相关的训练。
(译注:由于会自然消失,图已被删除)
LOW-END










