« previous next »
Pages: 1 [2] 3   Go Down

Author Topic: I'm Back...  (Read 36044 times)

0 Members and 1 Guest are viewing this topic.

RJ Nelsen

  • Full Member
  • ***
  • Posts: 111
  • Respect: -3
    • View Profile
    • Email
Re: I'm Back...
« Reply #15 on: July 19, 2011, 01:11:21 pm »
+1
Quote from: Raptor on July 19, 2011, 01:07:16 pm
Isn't that determined by the maximal strength? Or that was your idea as well? I mean, the stronger you are relatively, the longer stride length you're usually going to have.
It's determined by how much force one can generate in a window of roughly .08 seconds, while true maximal strength takes at least 1-3 seconds to fully express. Strength in the weight room and strength on the track are different entities, but one can influence the other. 
Logged

TheSituation

  • Hero Member
  • *****
  • Posts: 1335
  • Just remember me when I make it shine
  • Respect: +215
    • View Profile
    • Email
Re: I'm Back...
« Reply #16 on: July 19, 2011, 08:58:52 pm »
0
Quote from: RJ Nelsen on July 19, 2011, 01:11:21 pm
Quote from: Raptor on July 19, 2011, 01:07:16 pm
Isn't that determined by the maximal strength? Or that was your idea as well? I mean, the stronger you are relatively, the longer stride length you're usually going to have.
It's determined by how much force one can generate in a window of roughly .08 seconds, while true maximal strength takes at least 1-3 seconds to fully express. Strength in the weight room and strength on the track are different entities, but one can influence the other. 

Source?
Logged
I don't lift for girls, I lift for guys on the internet



[7:31pm] adarq: ripp, being honest, it's hard for u to beat jcsbck, he's on fire lately
[7:31pm] adarq: he's just
[7:31pm] adarq: wrecking people
[7:31pm] adarq: daily




Say NO to Maroko

And also NO to anyone who associates with him. No Taylor Allan. No Adam Scammenauger. No Kelly Baggett. No Elliot Hulse. No Jtrinsey. NO JUMP USA


Don't PM me asking me training questions. I'm here for the lulz. If you want help, post on the forums and get help from all the members, maybe even me.

adarqui

  • Administrator
  • Hero Member
  • *****
  • Posts: 34034
  • who run it.
  • Respect: +9112
    • View Profile
    • Email
Re: I'm Back...
« Reply #17 on: July 19, 2011, 09:54:24 pm »
0
Quote from: JC on July 19, 2011, 08:58:52 pm
Quote from: RJ Nelsen on July 19, 2011, 01:11:21 pm
Quote from: Raptor on July 19, 2011, 01:07:16 pm
Isn't that determined by the maximal strength? Or that was your idea as well? I mean, the stronger you are relatively, the longer stride length you're usually going to have.
It's determined by how much force one can generate in a window of roughly .08 seconds, while true maximal strength takes at least 1-3 seconds to fully express. Strength in the weight room and strength on the track are different entities, but one can influence the other. 

Source?

i've read studies that backup 0.08 GCT during max V sprinting.

no sources tho im lazy.
Logged

RJ Nelsen

  • Full Member
  • ***
  • Posts: 111
  • Respect: -3
    • View Profile
    • Email
Re: I'm Back...
« Reply #18 on: July 20, 2011, 12:54:55 am »
0
Like Andrew, I'm lazy. Look up some of Weyand's papers though. It's in there somewhere.
Logged

Raptor

  • Hero Member
  • *****
  • Posts: 14620
  • Respect: +2539
    • Yahoo Instant Messenger - raptorescu
    • View Profile
    • Email
Re: I'm Back...
« Reply #19 on: July 20, 2011, 01:30:33 am »
0
Excuse me, but 0.08?
Logged
Current PR status:

All time squat: 165 kg/Old age squat: 130 kg
All time deadlift: 184 kg/Old age deadlift: 140 kg
All time bench: 85 kg/Old age bench: 70kgx5reps
All time hip thrust (same as old age hip thrust): 160kgx5reps

adarqui

  • Administrator
  • Hero Member
  • *****
  • Posts: 34034
  • who run it.
  • Respect: +9112
    • View Profile
    • Email
Re: I'm Back...
« Reply #20 on: July 20, 2011, 01:52:43 am »
0
Quote from: Raptor on July 20, 2011, 01:30:33 am
Excuse me, but 0.08?

what do you think the GCT is for top speed sprinting, per stride?

for example, a double/single leg jump is 0.2x-0.4x.. dno why everyone is freaking out about a GCT of 0.08 on a stride during MAX-VELOCITY.

lmfao
Logged

TheSituation

  • Hero Member
  • *****
  • Posts: 1335
  • Just remember me when I make it shine
  • Respect: +215
    • View Profile
    • Email
Re: I'm Back...
« Reply #21 on: July 20, 2011, 01:57:16 am »
0
Wasn't freaking out nor doubting it, just think it'd be nice to post a source when you post "facts". We all know the problems with stating "facts" with no source or experience.
Logged
I don't lift for girls, I lift for guys on the internet



[7:31pm] adarq: ripp, being honest, it's hard for u to beat jcsbck, he's on fire lately
[7:31pm] adarq: he's just
[7:31pm] adarq: wrecking people
[7:31pm] adarq: daily




Say NO to Maroko

And also NO to anyone who associates with him. No Taylor Allan. No Adam Scammenauger. No Kelly Baggett. No Elliot Hulse. No Jtrinsey. NO JUMP USA


Don't PM me asking me training questions. I'm here for the lulz. If you want help, post on the forums and get help from all the members, maybe even me.

Raptor

  • Hero Member
  • *****
  • Posts: 14620
  • Respect: +2539
    • Yahoo Instant Messenger - raptorescu
    • View Profile
    • Email
Re: I'm Back...
« Reply #22 on: July 20, 2011, 02:02:35 am »
0
I actually timed my plant off one leg one time and it was 0.16 so... yeah, that seems about right for a sprint.

It will be hard for me to complete a squat rep in 0.16s. D'ah, life's tough.
Logged
Current PR status:

All time squat: 165 kg/Old age squat: 130 kg
All time deadlift: 184 kg/Old age deadlift: 140 kg
All time bench: 85 kg/Old age bench: 70kgx5reps
All time hip thrust (same as old age hip thrust): 160kgx5reps

RJ Nelsen

  • Full Member
  • ***
  • Posts: 111
  • Respect: -3
    • View Profile
    • Email
Re: I'm Back...
« Reply #23 on: July 20, 2011, 03:20:24 am »
0
Quote from: JC on July 20, 2011, 01:57:16 am
Wasn't freaking out nor doubting it, just think it'd be nice to post a source when you post "facts". We all know the problems with stating "facts" with no source or experience.
Honestly? With stuff this basic it shouldn't be necessary to post up sources. Do I need to post studies when I state that resistance training is a good way to increase strength too?
Logged

TheSituation

  • Hero Member
  • *****
  • Posts: 1335
  • Just remember me when I make it shine
  • Respect: +215
    • View Profile
    • Email
Re: I'm Back...
« Reply #24 on: July 20, 2011, 03:30:03 am »
0
Quote from: RJ Nelsen on July 20, 2011, 03:20:24 am
Quote from: JC on July 20, 2011, 01:57:16 am
Wasn't freaking out nor doubting it, just think it'd be nice to post a source when you post "facts". We all know the problems with stating "facts" with no source or experience.
Honestly? With stuff this basic it shouldn't be necessary to post up sources. Do I need to post studies when I state that resistance training is a good way to increase strength too?

Yea. I'm more concerned about the 1-3 seconds part than the .08.

Considering you are from a forum where everyone just posts their opinion as fact, but then change their mind 2 weeks later, you should know the value of a quality source.
« Last Edit: July 20, 2011, 03:31:49 am by JC »
Logged
I don't lift for girls, I lift for guys on the internet



[7:31pm] adarq: ripp, being honest, it's hard for u to beat jcsbck, he's on fire lately
[7:31pm] adarq: he's just
[7:31pm] adarq: wrecking people
[7:31pm] adarq: daily




Say NO to Maroko

And also NO to anyone who associates with him. No Taylor Allan. No Adam Scammenauger. No Kelly Baggett. No Elliot Hulse. No Jtrinsey. NO JUMP USA


Don't PM me asking me training questions. I'm here for the lulz. If you want help, post on the forums and get help from all the members, maybe even me.

$ick3nin.v3nd3tta

  • Sr. Member
  • ****
  • Posts: 335
  • Respect: -14
    • View Profile
Re: I'm Back...
« Reply #25 on: July 20, 2011, 05:10:45 am »
0
Cos it's JC & his GIF's are lolz.


Original Link: http://www.iaaf.org/news/kind=309/newsid=4666.html


Quote
There is only little time available for the sprinter to develop force during the stance phase. The stance phase where the foot is on the ground is only 0.08 s - 0.09 s long in the phase of maximum velocity.


It's about .087 seconds.
« Last Edit: July 20, 2011, 05:13:55 am by $ick3nin.v3nd3tta »
Logged

Raptor

  • Hero Member
  • *****
  • Posts: 14620
  • Respect: +2539
    • Yahoo Instant Messenger - raptorescu
    • View Profile
    • Email
Re: I'm Back...
« Reply #26 on: July 20, 2011, 06:08:01 am »
0
Quote from: $ick3nin.v3nd3tta on July 20, 2011, 05:10:45 am
Cos it's JC & his GIF's are lolz.


Original Link: http://www.iaaf.org/news/kind=309/newsid=4666.html


Quote
There is only little time available for the sprinter to develop force during the stance phase. The stance phase where the foot is on the ground is only 0.08 s - 0.09 s long in the phase of maximum velocity.


It's about .087 seconds.

Disagree. It's .083 seconds. Makes a huge difference.
Logged
Current PR status:

All time squat: 165 kg/Old age squat: 130 kg
All time deadlift: 184 kg/Old age deadlift: 140 kg
All time bench: 85 kg/Old age bench: 70kgx5reps
All time hip thrust (same as old age hip thrust): 160kgx5reps

$ick3nin.v3nd3tta

  • Sr. Member
  • ****
  • Posts: 335
  • Respect: -14
    • View Profile
Re: I'm Back...
« Reply #27 on: July 20, 2011, 12:43:39 pm »
0
Quote from: Raptor on July 20, 2011, 06:08:01 am
Disagree. It's .083 seconds. Makes a huge difference.





Logged

TheSituation

  • Hero Member
  • *****
  • Posts: 1335
  • Just remember me when I make it shine
  • Respect: +215
    • View Profile
    • Email
Re: I'm Back...
« Reply #28 on: July 20, 2011, 01:45:28 pm »
0
Quote from: $ick3nin.v3nd3tta on July 20, 2011, 05:10:45 am
Cos it's JC & his GIF's are lolz.


Original Link: http://www.iaaf.org/news/kind=309/newsid=4666.html


Quote
There is only little time available for the sprinter to develop force during the stance phase. The stance phase where the foot is on the ground is only 0.08 s - 0.09 s long in the phase of maximum velocity.


It's about .087 seconds.

I was looking more for the 1-3 seconds to express maximal strength.
Logged
I don't lift for girls, I lift for guys on the internet



[7:31pm] adarq: ripp, being honest, it's hard for u to beat jcsbck, he's on fire lately
[7:31pm] adarq: he's just
[7:31pm] adarq: wrecking people
[7:31pm] adarq: daily




Say NO to Maroko

And also NO to anyone who associates with him. No Taylor Allan. No Adam Scammenauger. No Kelly Baggett. No Elliot Hulse. No Jtrinsey. NO JUMP USA


Don't PM me asking me training questions. I'm here for the lulz. If you want help, post on the forums and get help from all the members, maybe even me.

RJ Nelsen

  • Full Member
  • ***
  • Posts: 111
  • Respect: -3
    • View Profile
    • Email
Re: I'm Back...
« Reply #29 on: July 20, 2011, 01:53:37 pm »
0
Quote from: JC on July 20, 2011, 01:45:28 pm

I was looking more for the 1-3 seconds to express maximal strength.

Well, it depends on how you want to quantify "maximal strength." If you're talking about a max lift, then of course it'll take a few seconds to perform. If you're talking about maximal isometric tension, then there is still a ramp time in which contraction intensifies. In both cases, time to peak tension is dependent upon the individual.

And why are you harping on this? It's elementary stuff.
Logged
Pages: 1 [2] 3   Go Up
« previous next »