تأثیر گرم کردن پویا و گرم کردن پویا به‌همراه PAP بر توان عضلانی و چابکی دختران والیبالیست

غفوریان, ارزو; حق شناس, روح الله; آوندی, محسن

doi:10.52547/joeppa.14.2.77

تأثیر گرم کردن پویا و گرم کردن پویا به‌همراه PAP بر توان عضلانی و چابکی دختران والیبالیست

نوع مقاله : علمی - پژوهشی

نویسندگان

گروه علوم ورزشی، دانشکده علوم انسانی، دانشگاه سمنان، سمنان، ایران

10.52547/joeppa.14.2.77

چکیده

هدف: از سازوکارهای مؤثر در انجام بهتر عملکرد عضلانی در ورزشکاران، القای ظرفیت پیش‌فعال‌سازی (PAP) در روش گرم کردن است. ازاین‌رو، پژوهش حاضر به‌منظور بررسی تأثیر گرم کردن پویا و گرم کردن پویا به‌همراه PAP بر توان عضلانی و چابکی دختران والیبالیست انجام گرفت.
روش‌ها: در این پژوهش ۳۶ والیبالیست دختر به روش متقاطع، دو نوع گرم کردن پویا و گرم کردن پویا به‌همراه PAP را در دو روز مختلف اجرا کردند. روش گرم کردن پویا شامل حرکات کششی پویا و روش گرم کردن پویا به‌همراه PAP شامل گرم کردن با حرکات کششی پویا و انجام سه حرکت: اسکات، دویدن ۱۰ متر با اتصال وزنة ۵ درصد وزن بدن و پرش با حمل وزنة ۵ درصد وزن بدن بود. آزمون‌های پرش سارجنت، بوسکو و آزمون تی، پیش و به‌ترتیب ۴، ۶ و۹ تا ۱۱ دقیقه بعد و در پایان ۳۰ دقیقه پس از اتمام شیوه‌های تمرینی از آزمودنی‌ها گرفته شد. تجزیه‌وتحلیل داده‌ها با آزمون‌های تی مستقل، تی وابسته و مدل‌سازی خطی آمیخته با ساختار کوواریانس در سطح معناداری (۰۵/۰>P) انجام گرفت.
نتایج: نتایج نشان داد هیچ‌کدام از روش‌های گرم کردن در آزمون پرش سارجنت و بوسکو در هیچ‌یک از زمان‌های اندازه‌گیری تفاوت معناداری نداشت (۰۵/۰<P). ۴۸ ساعت پس از اجراهای ورزشی در هر دو روش گرم کردن، چابکی، با بهبودی معناداری همراه بود. همچنین گرم کردن پویا به‌همراه PAP در۳۰ دقیقه پس از اتمام اجراهای ورزشی در زمان روی هوا قرار گرفتن پاها (AT) اثر معناداری را نشان داد (۰۵/۰>P).
نتیجه‌گیری: یافته‌های پژوهش حاضر نشان داد تفاوتی بین دو روش گرم کردن پویا و پویا به‌همراه PAPدر توان عضلانی و چابکی زنان والیبالیست وجود ندارد.

کلیدواژه‌ها

عنوان مقاله [English]

The effect of dynamic warm-up and dynamic warm-up with PAP on muscle power and agility of girls volleyball players

نویسندگان [English]

Arezoo Ghafourian
Ruhollah Haghshenas
Mohsen Avandi

Department of Sports Science, Faculty of Humanities, Semnan University, Semnan, Iran

چکیده [English]

purpose: One of the effective mechanisms for better jumping in athletes is the induction of PAP in the warm-up protocol. Therefore, the purpose of the present study was to investigate the effect of dynamic warming and dynamic warming with PAP on power of muscle and agility in girls’ volleyball player.
Methods: In this study, 36 female volleyball players were selected and performed two types of dynamic warm-up and dynamic warm-up with PAP using the Counterbalance method. The dynamic protocol consisted of dynamic stretching exercises and the dynamic warm-up protocol with PAP includes warm-up with dynamic stretching plus three movements: 1- Scott, 2- 10 meter running by attaching load of 5% of body weight and 3- jumping with load of 5% body weight. Then the Sargent, Bosco jump and T tests were performed before and 4, 6,9-11, and ultimately 30 minutes after the end of protocols were completed, respectively. Data were analyzed using independent t-test, dependent t-test, and linear modeling mixed with covariance at a significant level of P<0.05.
Results: The results showed that there was no significant difference between the warming protocols in the Sargent jump and the Bosco test at any of the measurement times (P<0.005). 48 hours after exercise in both warm-ups, agility was significantly improved. Also, the dynamic warm-up with PAP showed a significant effect of group at the air time (AT) standing in 30 minutes after the end of protocol (P<0.005).
Conclusion: Finally, the findings of the present study show that There was no difference between dynamic and dynamic warm-up with PAP methods with PAP in power of muscle and agility in girls' volleyball player.

کلیدواژه‌ها [English]

Dynamic Warm-up
PAP
Power
Agility
Volleyball

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