Training physiology and physical conditioning of archery - training Dr. Jang Jia-Tzer MD. Huang, Lin-Chi 1 週訓 練 Physical conditioning -endurance -strength -speed -flexibility -coordination Periodization: -preparation phase -specific phase -competitive phase -transition phase 適應效果 體能 訓練 方式 skill tactic Training pattern: Continuous Interval Circulated Repeated competition 劑量 adaptation Training effect↑ Training dose 2 Training system model (Jang, 2009) 身體活動﹕ 方式 劑量 頻率持續時間 Physical activity -Type -Intensity -Frequency -Duration 適應 提昇生理機能 產生訓練效果 改善競技能力 •Coach •Sport scientist 調整 Adjustment Athlete 未產生適應 產生疲勞 降低運動能力 競技能力不穩定 Positive - adapted - improve physical mechanism - training effects - improve performance Negative - unadapted - fatigue - decrease performance - unstable performance 3 訓練階段與週期 Training phases & periodization 4 Preparation phase 準備期 Specific phase 專項期 Periodization 訓練階段劃分 Phase goal 週期目的 Training plan protocol competition phase 比賽期 transition phase 過渡期 General capacity 一般體能 Specific capacity 專項體能 Skills 技術 Week training pattern 3 time / week 週訓練型態 6 times / week 5 times / week Training units 2 units Warm-up, Skill, endurance 訓練單元 3 units Warm-up, skill, endurance﹐ strength Training methodology Continuous Interval 訓練方式 Repeated Training content Intensity 訓練內容 Reps. Set 5 Steady state preparation specific -I specific -II competition 6 Trainable capacity 可訓練性 • • • • • • • Aerobic endurance 有氧耐力 Maximum strength 最大力量 (1RM) Strength endurance力量耐力 coordination 協調 flexibility 柔軟度 skill 技術 tactic 戰術 7 Sport performance and physical capacity 運動能力與體能 Physical capacity endurance strength speed flexibility Skill performance coordination Relationship of physical capacity, coordination and skill (Neumann et al. 2002, Nr. 075, S 117 8 ) physical capacity model Physical capacity strength speed endurance -maximal strength -reactive speed -short period endurance -range of motion -speed strength -acceleration -middle period endurance -stretching of muscle -strength endurance -fast frequency -reaction strength flexibility -long period endurance Physical capacity and it’s sub-combination (Martin et al. 1991, Nr. 080, S 67) 9 Relationship of physical capacities 體能交互關係 10 力量耐力 Strength endurance 最大力量 Maximum strength endurance Maximum strength power Speed strength endurance Starting power Speed strength 11 Strength training pattern • Hypertrophy 肌肉橫斷面 • Maximal strength 最大肌力 • Strength endurance 力量耐力 12 13 Gain cross section of muscle (Buhrle 1985, Nr.009, S 128) Same intensity progressive Increase rep. High intensity -burst -fast -slow fast fast slow fast % 80 % 70-80-8590% 60-70% 85-95% 100% Reps. 8-10 10-10-7-5 15-20 5-8 1 Set 3 1-1-1-1 3-5 3-5 3-5 static speed Intensity Range Duration Rest (set) 10-12 sec ≧3min ≧3min ≧2min ≧3min ≧3min 14 Maximal strength gain in short period (Buhrle 1985, Nr.009, S 130) Intensity Range Maximal strength Close maximal Pyramid speed burst burst burst % 100% 90-95-100% 80-85-90-95100-90-80% Reps. 1-2 4-3-1(~2) 7-5-3-2-1-3-7 Set 5 2-2-2 1 Rest (set) ≧ 3 min ≧ 3 min ≧ 3 min 15 Strength endurance training Training I Training II Intensity 40-70% 30-40% Reps. 20 30 Set (s) 3-5 4-6 Rest <2 min <1 min Pampus et al. 1989, Nr. 009, S 132 16 Circulated strength endurance training end Lower body lower lower lower Up body up up up start pattern training-Ⅰ training-Ⅱ intensity 40-70% 30-40% Reps. 20 30 Set (s) 3-4 x 20 3 x 30 Rest (exercise) none none Rest (set) 60 s 60-90 s 17 Endurance and energy supply pathway 耐力與能量提供路徑 Aerobic endurance Anaerobic endurance Energy supply pathway Energy -ATP-PC -anaerobic glycolysis -aerobics (carbohydrates + free fat acid ) 18 19 2-4mmol/l Capacity La. curve intensity Aerobic threshold Anaerobic threshold compensation basic developing competitive Fat + carbohydrate carbohydrat e>fat carbohydrate 2 mmol/l 2-4 mmol/l > 4 mmol/l 20 Training physiology MD. Huang, Lin-Chi Archery is an endurance sport ! 22 HR. La. VO2max day week month heart month Time requirement for improving physical parameters (Neumann/Hettenrott 2002) 23 Bio-parameters and judgement (Hottenrott, 1994) Bio-parameters Analysis & judgement Heart Rate (HR) Endure Cardiopulmonary conditioning cem 心肺適能 Healty Training effect 訓練效果 Recovery 恢復 Exercise capacity 運動能力 ammonia (NH3 ) Urea decomposition of protein Exercise intensity Recovery Stimulus creatininase Overload of muscle fiber Adaptation of muscle tissue Recovery of muscle tissue Stimulus Lacate (La) Exercise intensity 運動強度 Reaction of training method Aerobic-anaerobic capacity 有氧-無氧能力 Condition of glycogen in the body 24 Intensity 強度 training Adaptation Procedure 適應程序 Disturbance 干擾 Recovery 恢復 Training effect Training Intensity 訓練強度 •Rest time •Decrease intensity •休息/降低強度 Adaptation 適應 Increase physical function Physical and psychological adaptation 生/心理適應 提升生理功能 Bio-effect chain of training (Grosse et al., 2001) 25 Adaptation •intensity * 強度 •frequency * 頻率 •duration* 持續時間 •pattern* 訓練模式 •time •equipment •psychology •season •gender •age Factors to adaptation (Weineck 1996. Nr. 035, S 26) 26 Intensity 強度 Overcompensation 超補償 Fatigue 疲勞 Recovery 恢復 Jakolew’s physical adaptation procedure (Nr. 009, S 94) Jakolew 體能適應程序 27 Training & adaptation overcompensation Lasting 1-2day(s) (the longest 3days) Physical capacity Training time fatigue training Recovery time 2-3days Physical training and adaptation (In: Martin et al. 1991: Handbuch Trainingslehre) 28 % 100 Endu. Endu. 80 Stren. 70 skill Endu. Stren. Stren. skill skill Coor. Warm up Warm up Warm up Warm up Mon. Tue. Wed. Thu. skill Endu. Coor. Warm up Warm up Fri. Sat. Week training intensity (%) 29 Training intensity and adaptation (Jang, 2005) Fully recover Doesn’t fully recover No time to recover Low intensity Capacity decrease Capacity no change Psychological fatigue Moderate intensity Positive adaptation No adaptation fatigue High intensity Adaptation of tissue Fatigue accumulation Overtraining syndrome 30 Rest HR. (min-1) Heart rate Max HR. (min-1) Threshold HR. (min-1) Best record speed strength 30m/ 100m (m/s) 1RM (kg) Training parameters HR (min-1) Aerobic threshold Lactate threshold Anaerobic threshold Speed (m/s) HR (min-1) Speed (m/s) Cooper-test Distance (m) 31 Normative data for the Cooper Test Age Excellent Above Average Average Below Average Poor Male 20-29 >2800m 2400-2800m 2200-2399m 1600-2199m <1600m Females 20-29 >2700m 2200-2700m 1800-2199m 1500-1799m <1500m (http://www.brianmac.co.uk/gentest.htm) 32 Main physical parameters of training Lactate acid - A metabolite from anaerobic metabolism. The judgment of … • Exercise intensity • Energy & metabolism • Exercise capacity of training or competition • Aerobic capacity • Training extent • Training pattern (Neumann et al., 1993) 34 Elimination of Lactate • • • • Liver 50% 肝 Inactive muscle groups 30% 不活動肌群 Heart 10% 心臟 Kidney 10% 腎臟 • In 1 hour after exercise will drop back to normal value. • athlete 0.5 mmol/l/min • untrained 0.3 mmol/l/min • Active > static recovery (Neumann et al., 1991) 35 36 Heart Rate • Training effects 訓練效果 • Training intensity 訓練強度 • Capacity of recovery 恢復能力 • Capacity of exercise 運動能力 • Capacity of cardio-respiratory 心肺能力 37 Heart Rate • HR.max:220-age • HRmax load:1000m Test Basic endurance I : 50-65%HRmax(基礎耐力 I) Basic endurance II:65-85% HRmax(基礎耐力 II) Basic endurance II-III:85-90% HRmax Basic endurance III:90-95% HRmax Competition endurance:95-100% HRmax 38 Cardio-respiratory conditioning (endurance training) 心肺耐力訓練 39 Effects of endurance training (Hollmann 1982) Cell system Improve capillary (icrease volume and cross session) -improve exchange of blood substance -decrease resistance of blood flowing Enlarge and increase mitochondria 增加粒 線體體積與數量 Improve enzyme acivity of aerobic metabolism Improve fat metabolism Increase myoglobin Increase glycogen storage Increase combination of phosphate Cardio-circulatory system Hormons Hypertrophy of myocardium Decrease releasing -Icrease cardio output of Catecholamine Drcrease HR. under same (fight or flight exercise intensity 相同負荷 hormones, 下產生較低心跳率 sympathetic nervous Decrease resting HR. 降低 system) 降低兒茶酚 安靜時心跳率 胺的分泌 Increase erythrocyte volume Increase blood volume Improve blood flowing 促進 血液流動 (blood plasma) 40 Benefits to archer • Cardio conditioning will lower the resting heart rate and the recovery heart rate. • benefits …. – decreasing nervous adrenaline during high-tension shooting situations – reducing the effects of • racing heart • sweaty palms • panic breathing et al. 41 Basic endurance diagnosis – 2-4mmol/l test-retest 14 220 m/s m/s m/s m/s 12 10 vs vs vs vs 200 La(1) Lal(2) Hr.(1) Hr.(2) 180 -1 8 140 min La (mmol/l) 160 6 120 4 100 2 80 0 60 R 2 2.5 3 3.5 4 4.5 5 m/s 2-4mmol/l analysis – training effect 42 Continuous & static intensity 2 mmol /l HR. 126 20 min 3 mmol/l HR. 152 20 min 43 Continuous & shift speed (intensity) 3 mmol/l HR 2 mmol/l HR 20 min 5 min 44 Cardio conditioning (Equation) Endurance I Endurance II • HR.max:220-age • HR.max:220-age • 50%~65% • 65%~80% • Ex. • Ex. – Age:20 – 220-20=200 – 200X50%=100 – 200X65%=130 HR. zone : 100 ~ 130 min-1 – Age:20 – 220-20=200 – 200X65%=130 – 200X85%=160 HR. zone : 130 ~ 160 min-1 45 Aerobic exercise • Continuous exercises – Jogging – cycling – swimming – walking – Aerobic dance • 20~50 min 46 Strength Training Strength training for archer • Archery uses only muscles of upper body…. ? • The whole body is used in the archery shot. Or, your accuracy is going to suffer. • The muscles of legs and trunk provide a strong base for extensive standing during competitions. • Abs. and lower back muscles provide stability during the draw sequence. 48 Strength training for archer • Muscle parts – Upper body muscles • Shoulder (middle & rear deltoid), trapezius, chest, upper back, arm (bi-, triceps) – Core & lower body muscles • abdominal and lower back (core muscles) • gluteus, Quadriceps, hamstring, calf – Rotator cuff muscles • Deep muscles around shoulder joint • Keep stability of shoulder joint 49 Rotator cuff strength training 1. 2. 3. 4. 50 Strength training for archer General strength training 一般力量訓練 Specific strength training 專項力量訓練 Isotonic strength training Isometric strength training 等張力量訓練 等長力量訓練 51 Sport specific training • Isometric strength training – Whole body isometric strength training •Hold for 10~30 sec 1 •2-4 sets 2 •1min rest 3 4 52 Sport specific training • Isometric strength training – Target muscles isometric strength training • Lateral dumbbell static hold • Cable rear deltoid static hold (face pull) • Static chin-up 53 Strength training for archery Preparation phase Strength gain Specific phase Strength endurance 100% 1RM -1~2 reps. -3~5 set 40~70% 1RM -20 reps. -3~5 set 80~90% 1RM -8~10 reps. -3~5 set 30~40% 1RM -30 reps. -4~6 set Competition phase Strength maintenance Pyramid training pattern 金字塔型態訓練 54 55