Efeito da inclusão de exercícios técnicos de natação entre pares de exercícios baseados no Complex Training
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2017-11-06
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O Complex Training tem sido amplamente usado em termos desportivos no desenvolvimento dos gestos desportivos explosivos. Contudo, devido à necessidade de um período de descanso entre o exercício potencializador e o gesto a ser desenvolvido de 3 a 18 minutos, aferido individualmente, torna-se difícil a sua aplicação em contexto desportivo. Desta forma, o presente estudo teve como objetivo observar o efeito da inclusão de exercícios técnicos de baixa intensidade de natação entre os pares de exercícios, baseados no complex training, no tempo de nado aos 25 metros. Para o efeito foram selecionados 19 sujeitos, de ambos os sexos, com idades compreendidas entre os 13 e 14 anos e com 3,56±0,51 na escala de Tanner.Todos os sujeitos da amostra realizaram 2 sessões de estudo, efetuando em cada sessão 4 protocolos distintos de uma conjugação de exercícios baseados no complex training: -1 sessão, 25 metros a nadar no estilo livre (25CR); 6 repetições do exercício de Agachamento livre com 80% da 1RM (6AG) de seguida 25CR (AG25CR); 6AG seguido de 4 minutos de descanso, seguido 25CR (AG425CR); 6AG seguido 4 minutos a fazer exercícios corretivos de pernadas estilo livre, em baixa intensidade, seguido 25CR (AG4P25CR); 6AG seguido de 4 minutos a fazer exercícios educativos de braços estilo livre em baixa intensidade, seguido 25CR (AG4B25CR); - 2 sessões, 25CR; 6 repetições do exercício de remada dorsal com barra livre com 80% da 1RM (6RD) seguido 25CR (RD25CR); 6RD seguido de 4 minutos de descanso, seguido 25CR (RD425CR); 6RD seguido 4 minutos a fazer exercícios corretivos de pernas no nado livre, em baixa intensidade, seguido 25CR(RD4P25CR); 6RD seguido de 4 minutos a fazer exercícios educativos de braços de crawl em baixa intensidade, seguido 25CR (RD4B25CR). Cada protocolo teve entre si um descanso de 20 minutos e as duas sessões foram realizadas com 7 dias de intervalo e executadas no mesmo horário. Esses protocolos foram antecedidos por duas semanas de treino da técnica de execução dos exercícios potencializadores de AG e RD , 3 vezes por semana e a realização do teste de 1RM. Pode-se observar que não houve alterações significativas com a inclusão dos exercícios técnicos, tanto para a melhoria do rendimento dos 25CR quanto para o prejuízo do mesmo. Tendo como base os resultados do presente estudo podemos concluir que a inclusão dos exercícios técnicos realizados em baixa intensidade, entre pares de exercícios baseados no complex training, não interfere negativamente no desempenho do 25CR, com exceção daqueles que solicitam os membros inferiores. Contudo, e tendo em conta a individualidade de resposta esta forma de conjugação dos exercícios, esta conclusão somente deve ser extrapolado para sujeitos com as características dos da presente amostra e incentiva-se à avaliação individual do seu efeito em cada sujeito que a utiliza.
The present study aimed to observe the effect of the inclusion of low-intensity technical swimming exercises between pairs of exercises based on complex training on the swimming time of 25 meters. For the purposes were selected 16 individuals of both sexes and aged between 13 and 14 years. The sample was also equally evaluated by their maturational age through the Tanner scale. All of them did two study sessions where they effected in each session four different protocols of a combination of exercises based on complex training: - First session, 25 meters to swim in freestyle (25FS); 6 repetitions of the exercise of Free Squats with 80% of 1RM (6S) then 25FS (6S25FS);6S followed by four minutes of rest, followed by 25FS (6S425FS),6S followed by four minutes doing corrective exercises for kicks freestyle at low intensity (CK), followed by 25FS (6S4CK25FS); 6S followed by four minutes to make educational exercises for arms freestyle at low intensity (CA), followed by 25FS (6S4CA25FS); - Second Session, 25FS; 6 repetitions of the Bent Over Barbell Row exercise (BO) with 80% of 1RM (6BO) then 25FS (6BO25FS); 6BO followed by four minutes of rest, then 25 freestyle (6BO425FS); 6BO followed by four minutes doing corrective exercises for legs (CK) in freestyle at low intensity, followed by 25FS (6BO4CK25FS); 6BO followed by four minutes to make educational exercise arms to freestyle at low intensity, then 25C (BO4CA25FS). Between each protocol, there was a 20 minutes rest interval and the two sessions were held with seven days interval and executed on the same schedule. These protocols were preceded by two weeks of training performance technique optimizers exercises for FS and BO with the frequency of three times a week and the execution of the 1RM test. It can be noted that has not changed significantly with the inclusion of technical exercises, both to improve performance in 25 meters freestyle as to prejudice of itself. Being able to promote the inclusion of a strength training along with technical exercises on the same swimming session. However can also be noted a comparison between sexes, despite a slight early lead in male individuals, not necessarily occurs in a significant positive response to the result, whereas females individuals showed a slight advantage after the execution of the 6BO4CK25FS protocol, but not significant. It can be concluded that the inclusion of technical exercises performed at low intensity does not interfere in the performance of 25 freestyle.
The present study aimed to observe the effect of the inclusion of low-intensity technical swimming exercises between pairs of exercises based on complex training on the swimming time of 25 meters. For the purposes were selected 16 individuals of both sexes and aged between 13 and 14 years. The sample was also equally evaluated by their maturational age through the Tanner scale. All of them did two study sessions where they effected in each session four different protocols of a combination of exercises based on complex training: - First session, 25 meters to swim in freestyle (25FS); 6 repetitions of the exercise of Free Squats with 80% of 1RM (6S) then 25FS (6S25FS);6S followed by four minutes of rest, followed by 25FS (6S425FS),6S followed by four minutes doing corrective exercises for kicks freestyle at low intensity (CK), followed by 25FS (6S4CK25FS); 6S followed by four minutes to make educational exercises for arms freestyle at low intensity (CA), followed by 25FS (6S4CA25FS); - Second Session, 25FS; 6 repetitions of the Bent Over Barbell Row exercise (BO) with 80% of 1RM (6BO) then 25FS (6BO25FS); 6BO followed by four minutes of rest, then 25 freestyle (6BO425FS); 6BO followed by four minutes doing corrective exercises for legs (CK) in freestyle at low intensity, followed by 25FS (6BO4CK25FS); 6BO followed by four minutes to make educational exercise arms to freestyle at low intensity, then 25C (BO4CA25FS). Between each protocol, there was a 20 minutes rest interval and the two sessions were held with seven days interval and executed on the same schedule. These protocols were preceded by two weeks of training performance technique optimizers exercises for FS and BO with the frequency of three times a week and the execution of the 1RM test. It can be noted that has not changed significantly with the inclusion of technical exercises, both to improve performance in 25 meters freestyle as to prejudice of itself. Being able to promote the inclusion of a strength training along with technical exercises on the same swimming session. However can also be noted a comparison between sexes, despite a slight early lead in male individuals, not necessarily occurs in a significant positive response to the result, whereas females individuals showed a slight advantage after the execution of the 6BO4CK25FS protocol, but not significant. It can be concluded that the inclusion of technical exercises performed at low intensity does not interfere in the performance of 25 freestyle.
Descrição
DISSERTAÇÃO DE MESTRADO EM CIÊNCIAS DO DESPORTO EM ATIVIDADES
DE ACADEMIA.
Palavras-chave
complex training , natação , força