【摘要】：在體育競(jìng)技蓬勃發(fā)展的今天，如何能提高運(yùn)動(dòng)員的運(yùn)動(dòng)能力、取得優(yōu)異成績(jī)是體育領(lǐng)域中的專家學(xué)者以及教練員所力求達(dá)到的目標(biāo)。大量研究證實(shí)：核心訓(xùn)練與呼吸肌訓(xùn)練都能夠有效地增強(qiáng)運(yùn)動(dòng)員的運(yùn)動(dòng)能力并提高其競(jìng)技成績(jī)，并且這兩種訓(xùn)練在康復(fù)醫(yī)療領(lǐng)域中也具有輔助患有一些慢性疾病患者康復(fù)的作用。本文從核心肌肉和呼吸肌肉在解剖結(jié)構(gòu)上具有重疊這一角度出發(fā)，意在探究核心肌肉和呼吸肌肉在性能表現(xiàn)上是否存在聯(lián)系。 將24名長(zhǎng)跑愛(ài)好者隨機(jī)分為三組，訓(xùn)練組（T組，7男1女）、對(duì)照組（C組，6男1女）和方案施加組（S組，9男），所有受試者日常進(jìn)行常規(guī)的長(zhǎng)跑訓(xùn)練。實(shí)驗(yàn)正式啟動(dòng)前獲取受試者的年齡、身高、體重、靜息狀態(tài)下的肺功能等基本信息。T組首先進(jìn)行為期4周的吸氣肌訓(xùn)練（IMT），再采用間歇跑訓(xùn)練（IT）與特定核心肌肉訓(xùn)練（CT）相結(jié)合的訓(xùn)練方法（ITCT）6周；C組不進(jìn)行任何形式的訓(xùn)練（除自身參與的日常訓(xùn)練外）；對(duì)S組分別施加模擬呼吸方案和核心肌肉疲勞方案。在訓(xùn)練/方案實(shí)施前后分別獲取受試者俯橋測(cè)試（Plank Test，PT）成績(jī)和最大吸氣壓（MIP）。結(jié)果發(fā)現(xiàn)：T組在四周吸氣肌訓(xùn)練后，MIP顯著高于訓(xùn)練前（p0.001），且與對(duì)照組C相比，組內(nèi)組間效應(yīng)均顯著（p0.05），PT也明顯提高（p0.05），其組內(nèi)效應(yīng)不顯著（p0.05），但組間效應(yīng)也呈現(xiàn)顯著效應(yīng)（p0.05）；S組在模擬呼吸方案后MIP明顯降低（p0.05），并且PT亦下降顯著（p0.05）；T組在ITCT訓(xùn)練后，PT顯著升高（p0.05），但MIP并未出現(xiàn)明顯變化（p0.05）；S組在核心肌肉疲勞方案實(shí)施后，PT（p0.001）及MIP（p0.001）較正常值都顯著降低。此外，相關(guān)分析結(jié)果顯示，單純從結(jié)果上看，MIP與PT之間的變化并不存在相關(guān)，但對(duì)MIP與PT的變化幅度（以%計(jì)算）進(jìn)行相關(guān)分析發(fā)現(xiàn)兩者之間存在中度相關(guān)（r=0.663），但相關(guān)性仍不顯著（p=0.337）。 實(shí)驗(yàn)結(jié)果表明，四周IMT（30次／組，，2組／天，6天／周，強(qiáng)度范圍：50％MIP-100%MIP）能夠顯著提高長(zhǎng)跑愛(ài)好者的吸氣肌功能；ITCT訓(xùn)練能夠有效地提高長(zhǎng)跑愛(ài)好者的核心肌肉功能；核心肌肉與呼吸肌肉之間除解剖構(gòu)造存在交叉外，其性能變化上也存在一定的相互作用，至少可以肯定的是，針對(duì)其中一方的訓(xùn)練可以使兩者的性能都有所提高，并且其中一方的疲勞也會(huì)影響另一方的性能表現(xiàn)。
[Abstract]:Nowadays, with the vigorous development of sports, how to improve the athletic ability and achieve excellent results is the goal that the experts, scholars and coaches in the sports field strive to achieve. These two kinds of training also have the function of assisting the rehabilitation of the patients with some chronic diseases in the field of rehabilitation medicine.This paper aims to explore the relationship between the performance of the core muscles and respiratory muscles from the angle of overlapping the anatomical structure of the core muscles and respiratory muscles.
Twenty-four long-distance runners were randomly divided into three groups: the training group (T group, 7 men and 1 woman), the control group (C group, 6 men and 1 woman) and the program application group (S group, 9 men). All the participants were given routine long-distance running training. The basic information of age, height, weight and lung function in resting state were obtained before the experiment was started. Inhalatory muscle training (IMT) was followed by intermittent running training (IT) combined with specific core muscle training (CT) for 6 weeks; group C did not undergo any form of training (except routine training); group S was given a simulated breathing program and a core muscle fatigue program respectively. Before and after the implementation of the training / program were obtained respectively. The results showed that the MIP in group T was significantly higher than that before training (p0.001), and the inter-group effect was significant (p0.05) and PT was also significantly increased (p0.05) compared with control group C. The intra-group effect was not significant (p0.05), but the inter-group effect was also significant (p 0.05). MIP in group S decreased significantly (p0.05) and PT decreased significantly (p0.05); PT increased significantly (p0.05) in group T after ITCT training, but MIP did not change significantly (p0.05); PT (p0.001) and MIP (p0.001) were significantly lower than normal values in group S after the implementation of core muscle fatigue program. Purely from the results, there was no correlation between MIP and PT, but the correlation between MIP and PT was found to be moderate (r = 0.663), but the correlation was not significant (p = 0.337).
The experimental results show that the four-week IMT (30 times/group, 2 groups/day, 6 days/week, intensity range: 50% MIP-100% MIP) can significantly improve the inspiratory muscle function of the long-distance runners; ITCT training can effectively improve the core muscle function of the long-distance runners; there is a cross between the core muscle and the respiratory muscle, except for the anatomical structure, its performance changes. There is also a certain interaction, at least to be sure, training for one of the two can improve their performance, and one of the fatigue will also affect the performance of the other.
【學(xué)位授予單位】：遼寧師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：G804.2

【引證文獻(xiàn)】

相關(guān)期刊論文 前1條

1 侯俊;蔡靜怡;金秀鈞;張麗;常青;馬佳牧;高朋;;呼吸肌訓(xùn)練對(duì)老年髖部骨折術(shù)后肺通氣影響的研究[J];當(dāng)代醫(yī)學(xué);2013年23期

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