تاثير تمارين مركبة (بدنية ـ مهارية) في تطوير التحمل الخاص بدلالة نسبة تركيز حامض اللبنيك بالدم للاعبات التنس الارضي == Effect of Complex Exercises (Physical - Skill) For Development Special Endurance By Lactic Acid Concentration In Blood of Tennis Women Players
Author name:
سمية رياض عزيز
Supervisor name:
مظفر عبد الله شفيق
General topic:
Sports
Specific topic:
Racket Games
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
17T1481 - p.pdf
Abstract:
احتوى الباب على التعريف بالبحث وعلى مقدمة البحث واهميته التي تناولت فيها الباحثة اهمية تطوير التحمل الخاص (تحمل السرعة وتحمل القوة) في لعبة التنس باستخدام تمرينات مركبة بدنية - مهارية تتلاءم مع المجهود الذي تقوم به اللاعبة خلال ممارستها اللعبة او في اثنا | Consisted of section on the definition of research and on the forefront of research and importance of dealing with the researcher the importance of developing endurance private (with the speed and carrying power) in a game of tennis using the exercises - Exercise skill fit with the effort undertaken by the player during practice for the game or while performing the competition and built fatigue resulting from that effort, which accumulates as a result of lactic acid which physical effort exerted severely high and for a period of time The research problem is attributed to the emergence of fatigue and decline in the level of performance of the player because of the sustained effort and time long to continue the competition, ranging from 2 - 3 hours almost to the show and build up lactic acid in the muscles as a result of effort, you feel a player fatigue and the impact on their ability to continue in the competition, especially if you do not have the capacity physically fit. The objectives of the research were the : 1) the preparation of compound exercises (physical - skill) in the development of your endurance (with the speed and carrying power). 2) identify the impact of vehicle use exercise (physical - skills) in the development of your endurance (with speed - with force). 3) recognize the significance of the concentration of lactic acid in the blood associated with the private sector. The hypotheses were as follows : 1) There are significant differences between the tests before and after and for a posteriori in the development of your endurance (with the speed) of the tennis players. 2) There are significant differences between the tests before and after and for a posteriori in the development of your endurance (carrying power) of the tennis players.3) There are significant differences between the tests before and after and for a posteriori in the concentration of lactic acid in the blood associated with the private sector. The areas of research are as follows : The human sphere : 6 the national team players to tennis(14_17 yers)Temporal domain : for the period from 14/2/2011 until 27/7/2011 AD. Spatial domain : Center baghdad for the tennis stadium in the People's Bank. Chapter Two Contains a section on themes and theoretical subjects related to the subject matter such as what physical exercise - skills, the concept of endurance and its importance, objectives, types, endurance year, endurance private subdivisions, historical perspective on the lactic acid, the basic skills of tennis, and some previous studies of endurance and private focus lactic acid. Chapter ThreeContains section on the research method used is the experimental method using a system design one group of tests tribal and dimensional, and the choice of the sample are intentional, of Blaabat national team tennis and Who's in the training center of the stadium people international and of their number (6) players and the ages ranged between (14 - 17) years. The researcher used a device to measure the concentration of lactic acid, and a variety of weights added to the arm carrying the racket also used statistical methods of center - aligned mean and standard deviation and test T. Test samples of the analog. Chapter FourIncluded section to display, analyze and discuss the results of each of the tolerance test tolerance test of speed and power and measure the concentration of lactic acid in the blood after the effort to withstand the speed and carrying power. Chapter FiveThis included the door conclusions reached by the researcher through the results of her research and the most prominent of these conclusions the following : 1. The compound exercises (physical - skill) led to the development of your endurance (with the speed and carrying power) that expressed the moral results of the tests a posteriori. 2. The results showed that training intensity (80 - 95%) and (50 - 75%) resulted in sophisticated and clear in my ability with the speed and carrying power, and this is shown by the results of tests of moral posteriori. 3. Showed that the use of additional weights in the exercises with the relatively long period of time in performance led to the development with the force. The main recommendations were : 1. Need to use the training curriculum included exercises vehicle (physical - skills), and this is consistent with the results shown by the evolution of the sample in the development of your endurance (with the speed and carrying power). 2. Use the training curriculum prepared by the researcher in the development of speed and bearing with force in the game of tennis. 3. Use the method of interval training to develop your endurance. 4. Need to focus on physiological variables and Albayukimaa?ah when preparing any training curriculum and special attention index lactic acid concentration in the blood after the effort because it reflects on the status of training in a scientific accurate with the use of direct measurement to give a reliable scientific results. 5. Conduct research using a similar compound exercises (physical - skills) to develop your endurance on the other events.
