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Strength training for sport:
A normal gym program just won’t do!
Dr Mark McKean PhD AEP CSCS RSCC*E
Introduction
What sciencey stuff do I need to know?
A typical week
My tips on sport specific strength training
Outline
Introduction Differences in sport specific strength training
compared to a gym program:
Many different types of strength needed
Limited time allocation/priority to perform strength
training
Impact of strength training on other training
Training times allocated to strength not always ideal for
best results
Gym may not have suitable space/equipment
Significant differences in sports
specific strength training
You’ve heard these comments
“I just want a gym program”
“I just want to get stronger”
“I’ve got a 6 week off season, what can I do?”
“I’ve got a sore back/weak hammies/sore shoulder
(whatever), can you make it stronger?”
Most athletes don’t know what they
need.
The sciencey stuff
REQUIRED BACKGROUND KNOWLEDGE
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2 Goals of Strength Training
GOAL 1 - To improve Force output
Absolute - % of 1 RM
Eg - Olympic weightlifting
Relative - % of effort regardless of reps
performing 9 out possible 10 reps = 90% RI
Eg - High jump, long jump
GOAL 2 - To improve Contraction speed
Speed Strength
Eg javelin, baseball pitching
Strength Speed
Shot put,
Why do Elite Weightlifters start the
barbell lift from the floor slowly?
Types of Strength (13)
Maximal Strength – max force you can generate
Concentric Strength – eg clean & jerk
Eccentric Strength – eg baseball, tennis, sprinting
Static Strength – eg rugby scrum
Limit Strength – life threatening
Optimal Strength – how much is enough for your
sport?
Relative Strength – sports where body weight is
involved – kayak, boxing, rowing,
Speed Strength
Strength/unit of time
intermediate/high velocities
Starting Strength - sprinting
Explosive Strength – shot put, rugby tackle
Reactive Strength – SSC, jumping, change of direction
Strength Speed
Strength/unit of time
low velocities
Strength Endurance is the ability to be as strong as
possible, as long as possible.
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Aim to Influence F:V Curve
How/Why do Shot-putters and Javelin
throwers train differently?
Shot-Put V Javelin
Shot putters spend 50% of training time on heavy weight
training whilst Javelin throwers spend 15-25%
Implement weight
Shot put – 7.257 kg males, 4 kg females
Javelin – 0.8 kg males, 0.6 kg females
Velocity of release
Shot put – 14 m/s
Javelin – 30 m/s
Time for maximal force development (impulse time)
Shot put - 0.15 to 0.18 sec
Javelin – 0.16 – 0.18 sec
Many factors affect strength &
power
Fibre type
Age
Gender
Body weight
Limb and muscle length
Point of tendon
insertion
Training potential
Nutritional state
Hormonal status
Intra and inter muscular
coordination
Time for force development (TFD)
Average person TFD measured 0.3 to 0.4 sec
Time to develop peak force in sports often less
Sprinting – 0.08 – 0.10 sec
Long jump – 0.11 – 0.12 sec
High jump – 0.17 – 0.18 sec
Vaulting – 0.18 – 0.21 sec
Shot put - 0.15 to 0.18 sec
Javelin – 0.16 – 0.18 sec
Therefore maximal force can never be applied due to
limited time available
Explosive Strength Deficit
Zatsiorsky & Kraemer
ESD
TFD
peak
TFD
50%
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Explosive Strength Deficit (ESD)
As load decreases and time to apply force becomes
shorter the difference between time to maximal force
(Fmm) and force applied in given time (Fm) increases.
Difference between Fmm and Fm is known as ESD
In takeoffs/releases in throws ESD = 50%
Example – shot put Fm = 50-60 kg
Fmm Bench press = 220-240 kg (1 arm 110 kg)
How can we increase force output in
explosive movements?
Increase Fmm
Decrease ESD
Increasing Fmm works well with beginners up to a
limit.
Increasing rate of force production better for
advanced athletes once optimal Fmm achieved.
Velocity
Velocity decreases
as load increases
Fmm is achieved
when velocity is low
Vmm is achieved
when
load/resistance is
small
Power
It is impossible to exert a high force in fast
movements
An athletes maximal strength (Fmm) determines force
values that can be exerted during movement
Maximal force and maximal velocity are two different
bio-motor abilities
Maximal power achieved at approx 1/3 of maximum
velocity
What strength works best for
sprint kayakers?
Movement Direction (phase)
During plyometrics (SSC) eccentric force is greater
than the athlete can develop isometrically or
concentrically.
SSC increases mechanical power and decreases
metabolic energy expenditure
Increased force in SSC occurs to:
Develop isometric tension during transition of movement
phases eg stabilises movement
Increase force in eccentric phase to provide more time to
develop force eg countermovement jumps
Invoke muscle elasticity qualities for rebound effect
Increase neural reflex activity to heighten reflex action
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A typical training week Off-season athletes may allow 3-4 strength sessions
In-season athletes may allow 1-2 strength sessions
Typically allocated time in week/day that’s low priority
time
last thing in the day,
late in the week,
immediately after hard sports specific session
How much time will you get?
17 year old male tennis player
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
EARLY AM
Dynamic
Warm up
Speed Agility
1
Dynamic
Warm up
Speed Agility
2
MID AM Hitting
Dynamic
Warm up Plyo
1 Strength 1
Hitting
Dynamic
Warm up Plyo
2
Strength 2
Hitting Hitting
LATE AM
Pool 1
Stretch 1
Stretch 3
Pool 2
Stretch 2
Strength 3
EARLY PM Hitting Hitting MAS 1 Hitting Hitting MAS 2
MID PM
Working
Stretch 2 Core
1
Working
Stretch 1 Core
2
Working Working
LATE PM Hitting Hitting
EVENING Recovery 1 Recovery 2
National high jump champion
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
EARLY AM Sleep in
Track 1
Stretch 1
Sleep in
Track 2
Stretch 2
Sleep in
Track 3
Stretch 3
Sleep in
MID AM
Dyn
Warmup
Strength 1
Work
Jump 2
Plyo 2
Work
Dyn
Warmup
Strength 3
Work
Jump 4
Plyo 1
MID PM Work Work Work
LATE PM
Jump 1
Plyo 1
Dyn
Warmup
Strength 2
Jump 3
Plyo 3
Cardio 1
Full
stretch
EVENING Recovery Recovery Recovery
USC Paralympic squad
USC - Plan/Calendar 2012-13
Months January February March April
Week Beginning 7 14 21 28 4 11 18 25 4 11 18 25 1 8 15 22 29
Training Cycles:
Macro Macro 2
Mesocycle phase 3 - aerobic phase 4 - quality/speed phase 5 - competition
Microcycle (wks) 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Days
Phase:
Gen Conditioning
Aerobic
Quality
Speed
Race Specific
Competition
Training:
No of sessions 6 7 8 7 8 7 8 8 8 8 6 8 8 8 7 6
Training Vol (km's) 30 38.5 44 38.5 44 35 40 36 36 40 18 40 40 36 28 21
Av per session 5 5.5 5.5 5.5 5.5 5 5 4.5 4.5 5 3 5 5 4.5 4 3.5
Dryland 2 2 2 2 2 2 2 2 2
Spin 1 2 2 2 1 2 2 2 1
Test Sets:
Standard 1 1 1
Lactates
Servicing:
Filming (Orca)
Strength & Cond 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1
Physio 1 1 1 1 1 1
Massage 1 1 1 1 1
Can impact on value and implementation of strength
training:
Want to back off too early in taper
Think it can be done under fatigued state
Want to tack it on to other training
Have old fashioned beliefs about reps/sets/loads etc
Worry about athletes getting big
Want to keep weights light and build fitness(???)
Lack of applied knowledge of
coaches and athletes
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Once you get athletes in the gym time is precious:
Maximise time spent
Deal with priorities
Understand force development needs
Exercise selection critical to maximise results
If can achieve same result in less time – DO IT
Time is precious in the gym
My tips on sport specific
strength training
Full body programs each workout
Emphasise different areas if needed
Program styles
Select exercise for maximal benefit
most muscles used
greatest loads per rep possible
Avoid low force production activities**
Bosu, swissballs, unstable environments
Avoid needless supplementary exercises
Avoid activity that includes other energy system
training**
Exercise selection
Full body program
4-6 exercises
Superset appropriate exercises to reduce time taken
Let athletes do core and stretching at home in after
hours time
Don’t waste warm up time or cool down time
Always use warm up sets
Typical program guide
Select suitable rep range
typically 1-6 best for athletes for major lifts
Never let athlete use same loads, reps, tempos, etc
two sessions in a row
Small progressions every time in the gym
Reps and sets
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Experienced athletes adapt quickly so 3-4 week
mesocycles ( build for 3 and unload 1)
Inexperienced athletes need more time to adapt so
use 4-6 week mesocycles (build for 4-5 and unload 1-2)
Length of program cycle
Try and get main strength session in early in the week
when athlete is freshest
Expect or allow for performance drop off over course
of the week by:
allowing for reduced reps on same load
Day 1 - 4/100kg, Day 2 - 3/100kg, Day 3 - 2/100kg
or reduced loads on same reps
Day 1 - 4/100kg, Day 2 - 4/97.5kg, Day 3 - 4/95kg
Weekly expectations
Remember the gym is not where you develop specific
strength but it is where athletes develop foundation
strength qualities that can be transferred to sporting
environment
Better to provide a solid strength foundation than
become too sports specific with exercises
Exercise progressions
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Avoid trying to be too clever with exercises and
mimicking sporting actions – just make athlete strong
and stable
Sometimes its better to allow athlete time to get really
good technique and lift bigger loads on a core lift.
Change each 4 weeks
Weeks 1-4 – pull ups – reach 4 x 6 x 90kg
Weeks 5-8 – seated row – reach 4 x 6 x 80kg
Weeks 9-12 – single arm DB row – reach 4 x 6 x 30kg
No change for 12 weeks
Weeks 1-4 – pull ups – reach 4 x 6 x 90kg
Weeks 5-8 – pull ups – reach 4 x 4 x 105kg
Weeks 9-12 – pull ups – reach 4 x 3 x 112.5kg
Don’t change too many exercises
each new program
Most S&C coaches spend too much time on sports
specific training which leads to specialisation and
increases risk of injury. eg
Single foot drills for high jump and long jump
Throwing drills for overhead sports
Rotation drills for golf, tennis on one side
Injury prevention
Can you use a specific exercise to prevent sport
causing imbalances
equal training for both arms in one arm dominant sport,
eccentrically strengthening decelerators (hammies,
rotator cuff) etc
Injury prevention should be a top
consideration in every program
Can you modify an exercise to create better control
use tempos for longer eccentric phases
4-6 sec eccentric
Create mid phase pauses to establish positional control
2 mid phase pauses in eccentric phase
Hold finish position for increased stability/control
Stick the landing in drop jump/hop/lunge etc
Modify exercises for improved
control
Develop long term athletic ability with small
progressions:
Eg first program include hinge movement using a stick
Build up to hang deadlift with BB
Develop hang pull
Lead into hang clean
Thus developing explosive leg drive and maintaining
lumbar posture
Develop athletic abilities/technique
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Can you be more selective of exercise athletes do badly to
avoid injury
Swap deep squats with split squats
Swap bent over rows with seated rows
Be smarter about exercise choice
Use of currently accepted exercises
that may cause problems
Teach athletes to absorb force as well as produce force
landing technique before jumping before plyometric drills
e.g. for single leg work:
Stand on one leg with hips level
Hop on spot - land with hips level – stick the landing
Hop 30 cm
Hop 1 m
Jump 2 feet onto low step land with 1 foot - land with hips
level – stick landing
2 feet to one foot land on 30cm step
2 feet to one foot land on 45cm step
Drop jump 2 feet to land on one foot hips level stick
landing from low step
Drop 30 cm 2 feet to one foot
Drop 45 cm 2 feet to one foot
Final comment on force
Dr Mark McKean
University Sunshine Coast
mmckean@usc.edu.au
QUESTIONS?