[quote]Thunderstruck88 wrote:
Christian Thibaudeau wrote:
Thunderstruck88 wrote:
Thib,
If you had to give solid general guidelines, what would be the best parameters for developing alactic power and alactic capacity?
How would these parameters change for lactic power and capacity and also for aerobic power and capacity?
It depends, are you talking about muscular/resistance training or track training?
In this case, muscular/resistance training. Although if it would not be beyond the scope of this forum, I’d be curious to hear a bit about track training, as well.[/quote]
Alactic energy system = the phosphagens (lasts around 12 seconds at max intensity) and the use of glucose without the accumulation of a significant amount of lactic acid (lasts around 30 seconds at max intensity)
Lactic energy system = activity that leads to a great production of lactate/lactic acid, which is a metabolite of the use of glucose. Lactate starts to accumulate when doing hard work for around 40 seconds and this system is maximized at around 3 minutes of relatively intense work.
Capacity = the total amount of work you can do with a system
Power = the greatest rate of work that you can do with a system
Alactic power = with weight training it peaks with maximal sets lasting around 7-8 seconds. So either max/near-max lifts for 1-3 reps or explosive lifting with long rest intervals (3+ minutes)
Alactic capacity = with weight training it peaks with sets lasting around 30 seconds. So sets of around 7-10 reps with relatively long rest intervals (90-120 seconds)
Lactic power = with weight training it peaks with sets lasting around 50-60 seconds. So sets of 12-15 reps. With relatively short rest intervals (45-60 seconds)
Lactic capacity = sets lasting up to 2 minutes (20-30 reps) with short rest intervals (30-45 seconds) OR lasting around 70 seconds (15-20 reps) with very short rest intervals (20-30 seconds)