体育科研
體育科研
체육과연
SPORTS SCIENCE RESEARCH
2014年
3期
44-47
,共4页
皮划艇%有氧能力%无氧阈
皮劃艇%有氧能力%無氧閾
피화정%유양능력%무양역
canoeing%aerobic capacity%anaerobic threshold
有氧能力是皮划艇项目运动能力的基础,作为高强度、高乳酸的无氧糖酵解和有氧氧化供能的项目,皮划艇运动员的有氧耐力水平对运动成绩有着决定性的影响。结合皮划艇项目特征及供能特点,分析皮划艇有氧能力测试过程中多种评价方法(3000 m耐力跑测试、最大摄氧量测试、高强度负荷后血乳酸测试和无氧阈测试等)。在诸多有氧能力评价方法中无氧阈测试有着广泛而有效地使用历史,其中以4 mmol/L乳酸阈(AT4)与个体乳酸阈(IAT)应用最为广泛,而心率无氧阈或可成为皮划艇项目无氧阈研究的新热点。
有氧能力是皮劃艇項目運動能力的基礎,作為高彊度、高乳痠的無氧糖酵解和有氧氧化供能的項目,皮劃艇運動員的有氧耐力水平對運動成績有著決定性的影響。結閤皮劃艇項目特徵及供能特點,分析皮劃艇有氧能力測試過程中多種評價方法(3000 m耐力跑測試、最大攝氧量測試、高彊度負荷後血乳痠測試和無氧閾測試等)。在諸多有氧能力評價方法中無氧閾測試有著廣汎而有效地使用歷史,其中以4 mmol/L乳痠閾(AT4)與箇體乳痠閾(IAT)應用最為廣汎,而心率無氧閾或可成為皮劃艇項目無氧閾研究的新熱點。
유양능력시피화정항목운동능력적기출,작위고강도、고유산적무양당효해화유양양화공능적항목,피화정운동원적유양내력수평대운동성적유착결정성적영향。결합피화정항목특정급공능특점,분석피화정유양능력측시과정중다충평개방법(3000 m내력포측시、최대섭양량측시、고강도부하후혈유산측시화무양역측시등)。재제다유양능력평개방법중무양역측시유착엄범이유효지사용역사,기중이4 mmol/L유산역(AT4)여개체유산역(IAT)응용최위엄범,이심솔무양역혹가성위피화정항목무양역연구적신열점。
Aerobic capacity is the basis of canoeing. As a sport which needs high strength, high lactate anaerobic glycolysis and aerobic oxidation energy supply, canoeist’s aerobic endurance level has a decisive impact on his performance. Based on the characteristics of the sport and the feature of energy supply, the article analyzes some evaluation methods in aerobic capacity measurement, i.e., 3000m endurance running test, maximum oxygen uptake test, blood lactic acid and anaerobic threshold measurement after high intensity load. Of all the aerobic capacity evaluation methods, anaerobic threshold measurement has been widely and effectively used, especially AT4 and IAT. And HRAT (heart rate anaerobic threshold) may become a new hot spot in anaerobic threshold research of canoeing.