高明峰Kao, Ming-Feng2017-02-232025-07-302017-02-232017-02-23https://ir.ntus.edu.tw/handle/987654321/70933學位類別：碩士校院名稱：國立台灣體育大學系所名稱：體育研究所學號：19701123畢業學年度：98年論文頁數：55頁　　目的：本研究探討高中舉重運動員挺舉次最大重量試舉前、後及立定三步跳前、後之血乳酸變化情形。方法：十七名高中舉重運動員，年齡17.10 ± 1.25歲，身高166.90 ± 7.23公分，分別進行挺舉次最大重量試舉與立定三步跳檢測，於檢測前與完成三次試舉後及三次立定三步跳後接受非慣用手之指尖血液採樣，取得樣本分析其乳酸濃度。結果：於三次挺舉試舉後第三分鐘、第五分鐘與檢測前之血乳酸值達顯著差異(F=18.43, p < .05)；於三次立定三步跳後第三分鐘、檢測前、第五分鐘之乳酸值達顯著差異(F=29.42, p < .05)；不同層級與不同性別之舉重運動員完成三次挺舉試舉與三次立定三步跳之乳酸值均未達顯著差異(p >.05)。運動後的乳酸變化以第三分鐘與安靜值有所差異，不同層級、性別選手其乳酸變化並無差異，臆測顯示乳酸值可能為運動員的最大運動能力預測。　　To evaluate whether the changes in blood lactate between the clean & jerk of sub-maximum weight attempts and standing-triple-jumps in senior high school weightlifting players, 17 subjects with a mean age of 17.10 ± 1.25 years and a mean weightlifting training experience of 3.80 ± 0.75 years were recruited with formal consents. The blood sample from their fingertips of non-handedness before and after the exercise of clean & jerk of sub-maximum weight attempt and standing triple jumps were taken to measure the blood lactate. It existed obvious differences in blood lactate levels collected at third and fifth minutes after the three times clean & jerk attempt ( F=19.43, p<.05) when compare to that of before. Similarly, we can also find that greater blood lactate levels collected at third and fifth minutes after the standing triple jumps. There were no observable differences exist between the various grades players as well as that of various genders. Comparing to before exercise in all of subjects, the blood lactate levels collected at third minutes after the clean & jerk of sub-maximum weight attempts and standing-triple-jumps exhibited higher concentrations, however, there were no differences in lactate concentrations between various grades players. In short, the blood lactate levels collected at third and minutes after the clean & jerk of sub-maximum weight attempts and standing-triple-jumps may act as an index to predict the maximum sport abilities.目　次 第一章　緒論……………………………………………………………1 　第一節　研究背景與動機……………………………………………1 　第二節　研究目的……………………………………………………2 　第三節　研究假設……………………………………………………2 　第四節　研究範圍與限制……………………………………………2 　第五節　名詞解釋與操作型定義……………………………………3 第二章　文獻探討………………………………………………………4 　第一節　運動強度對舉重運動員身體的變化………………………4 　第二節　舉重強度的變化特性………………………………………14 　第三節　運動與血乳酸值(lactate)的影響探討………………………16 　第四節　本章總結……………………………………………………20 第三章　研究方法與步驟………………………………………………21 　第一節　實驗對象……………………………………………………21 　第二節　實驗時間與地點……………………………………………21 　第三節　實驗儀器與設備……………………………………………22 　第四節　實驗設計與步驟……………………………………………23 　第五節　資料擷取與分析……………………………………………26 第四章　結果……………………………………………………………27 　第一節　受試者基本資料……………………………………………27 　第二節　挺舉試舉結果………………………………………………27 　第三節　立定三步跳前後之乳酸變化………………………………29 　第四節　運動成績與挺舉試舉之乳酸變化…………………………31 　第五節　運動成績與立定三步跳之乳酸變化………………………33 　第六節　不同性別次最大重量挺舉的乳酸差異……………………35 　第七節　性別與立定三步跳之血乳酸變化…………………………37 第五章　討論……………………………………………………………40 　第一節　挺舉試舉對血乳酸值變化之探討…………………………40 　第二節　立定三步跳對血乳酸值變化之探討………………………42 　第三節　運動成績與性別挺舉試舉之血乳酸探討…………………43 第六章　結論與建議……………………………………………………46 　第一節　結論…………………………………………………………46 　第二節　建議…………………………………………………………48 參考文獻…………………………………………………………………50 　中文部份………………………………………………………………50 　英文部份………………………………………………………………53399912 bytesapplication/pdf舉重運動;血乳酸值;立定三步跳;青年運動員Weightlifting;Blood lactate;Standing triple jump;Young athletethesis