30 juni 2011 kl 08:53
Går här lite på sidan av Daniels och hänvisar til Jan Hoff och Jan Helgerud på NTNU i Trondheim (de här proferssorerna har bl.a haft ansvar för vissa delar av Real Madrids träning för att förbättra syreupptagningen). Hoffs och Helgeruds koncept er 4x4x3 (altså 4 min i 90-95 av max HR +3 min vila(lätt löpning) som repeteras 4 gånger) .
http://www.dn.no/dnaktiv/article1972036.eceNotera att deras forskning visar att träning i 90-95%HR max är optimalt, över 95% har negativ effekt.
Kolla:http://www.ncbi.nlm.nih.gov/pubmed/21563031
Int J Sports Med. 2011 May 11. [Epub ahead of print]
Strength and Endurance in Elite Football Players.
Helgerud J, Rodas G, Kemi OJ, Hoff J.
Source
Norwegian University of Science and Technology, Department of Circulation and Medical Imaging, Trondheim, Norway.
Abstract
We aimed to improve the physical capacity of a top-level elite football team during its pre-season by implementing a maximal strength and high-intensity endurance training program. 21 first league elite football players (20-31?yrs, height 171-194?cm, mass 58.8-88.1?kg) having recently participated in the UEFA Champions' League, took part in the study. Aerobic interval-training at 90-95% of maximal heart rate and half-squats strength training with maximum loads in 4 repetitions×4 sets were performed concurrently twice a week for 8 weeks. The players were not familiar with maximal strength training as part of their regular program. Maximal oxygen uptake ( VO (2max)) increased 8.6% (1.7-16.6) (p<0.001), from 60.5 (51.7-67.1) to 65.7 (58.0-74.5) mL · kg (-1) · min (-1) whereas half-squat one repetition maximum increased 51.7% (13.3-135.3) (p<0.001), from 116 (85-150) to 176 (160-210) kg. The 10-m sprint time also improved by 0.06?s (0.02-0.16) (p<0.001); while counter movement jump improved 3.0?cm (0.1-6.2) (p<0.001), following the training program. The concurrent strength and endurance training program together with regular football training resulted in considerable improvement of the players' physical capacity and so may be successfully introduced to elite football players.
© Georg Thieme Verlag KG Stuttgart · New York.