双乳酸阈值运动训练:发展脉络、基本内涵、应用效果及作用机制  

Double lactate threshold exercise training:development context,basic connotation,application effect and mechanism of action

作　　者：魏博 邱建钢[1] Wei Bo;Qiu Jiangang(Chengdu Sport University,Chengdu 641418,Sichuan Province,China)

机构地区：[1]成都体育学院,四川省成都市641418

出　　处：《中国组织工程研究》2026年第4期964-974,共11页Chinese Journal of Tissue Engineering Research

基　　金：国家社会科学基金西部项目(22XTY012),项目负责人:邱建钢;四川省社会科学体育与艺术科普基地专题项目(重点项目)(24TYKP-A05),项目负责人:魏博,张永茂。

摘　　要：背景:乳酸阈值是评价耐力运动者有氧代谢能力和训练水平的重要生理指标,代表了机体乳酸生成与清除达到动态平衡的强度点。传统的长时间、稳定强度的乳酸阈值训练方法,旨在提高运动者的有氧耐力和乳酸清除效率。近年来,随着运动生理学的发展,双乳酸阈值运动训练作为一种新兴的训练模式,受到学术界和实践者的广泛关注。然而,目前关于双乳酸阈值运动训练的系统研究仍然有限,尤其是在生理机制、最佳实施方案和长期效果等方面尚不明确。目的:探讨双乳酸阈值运动训练的发展脉络、基本内涵、应用效果及作用机制,以期为耐力运动训练理论的完善和实践的优化提供科学依据和指导。方法:以“乳酸阈值训练,双乳酸阈值训练,乳酸训练,阈值训练,耐力训练,挪威训练法,挪威训练模式,挪威训练经验”为中文检索词,以“Lactate Threshold Training,Double lactate Threshold Training,Lactate Training,Threshold Training,Endurance Training,Norwegian Training Method,Norwegian Training Mode,Norwegian Training Experience”为英文检索词,在Pub Med、Web of Science、Embase、Medline、Cochrane Library、中国知网、万方、维普数据库中进行系统检索,筛选后有8篇文献符合要求,共涉及8个训练案例、14人次国际顶尖运动者,运动项目包含800 m、1 500 m、5 000 m、10 000 m、越野跑(男9.5 km/女4.5 km)。结果与结论:(1)首次将双乳酸阈值训练界定为:以提升有氧能力与速度能力为目的,在一天训练日内分别进行有氧阈值与无氧阈值训练(有氧训练负荷强度要求0.7-2.0 mmol/L、无氧训练负荷强度要求2.0-4.5 mmol/L)、训练频次≥2次/周,训练量在≈120-160 km/周的一种训练策略。(2)双乳酸阈值训练对肌肉适应性与可塑性(维度、弹性)、增加有氧与无氧能力、缓解中枢神经疲劳与外周疲劳具有积极作用。(3)双乳酸阈值训练产生效果的主要机制�BACKGROUND:The lactate threshold is a crucial physiological indicator for assessing the aerobic metabolic capacity and training level of endurance athletes,representing the intensity point at which lactate production and clearance reach a dynamic equilibrium within the organism.The traditional lactate threshold training,which is a prolonged and stable-intensity training,aims to enhance the aerobic endurance and lactate clearance efficiency of athletes.In recent years,with the advancement of exercise physiology,double lactate threshold training has emerged as an innovative training modality,drawing extensive attention from both the academic circle and practitioners.Nevertheless,current systematic research on double lactate threshold training remains limited,particularly in aspects such as its physiological mechanisms,optimal implementation plans,and long-term effects.OBJECTIVE:To systematically sort out the development course of double lactate threshold training,deeply analyze its fundamental connotations,objectively assess its application effects,and investigate its physiological action mechanisms,with the expectation of providing scientific basis and guidance for the improvement and optimization of endurance sports training theories and practices.METHODS:With the search terms of“lactate threshold training,double lactate threshold training,lactate training,threshold training,endurance training,Norwegian training method,Norwegian training mode,Norwegian training experience,”a systematic search was conducted in databases,including PubMed,Web of Science,Embase,Medline,Cochrane Library,CNKI,WanFang,and VIP.After screening,8articles met the requirements,involving 8 training cases,and 14 top international athletes,and sports events include 800 m,1500 m,5000 m,10000 m,and cross-country running(9.5 km for men and 4.5 km for women).RESULTS AND CONCLUSION:(1)For the first time,double lactate threshold training was defined as a training strategy aimed at improving aerobic and speed capabilities,involving separate aerobi

关 键 词：双乳酸阈值训练 挪威模式 运动训练 耐力素质 有氧阈值 无氧阈值 

分 类 号：R459.9[医药卫生—治疗学] R318[医药卫生—临床医学] G804.2[文化科学—运动人体科学]