CAJ | 학술논문

为了研究风电基础钢环与混凝土的粘结机理，通过简化模型的拉拔试验，分析了型钢与混凝土粘结应力沿锚固长度的分布规律．通过与现行规范钢筋锚固长度的计算方法比较，风电基础钢环锚固长度可参照现行《混凝土结构设计规范》光圆钢筋锚固计算方法，为风电基础设计提供了实验依据，可供相关设计人员参考．
위료연구풍전기출강배여혼응토적점결궤리，통과간화모형적랍발시험，분석료형강여혼응토점결응력연묘고장도적분포규률．통과여현행규범강근묘고장도적계산방법비교，풍전기출강배묘고장도가삼조현행《혼응토결구설계규범》광원강근묘고계산방법，위풍전기출설계제공료실험의거，가공상관설계인원삼고．
In order to research the distribution of the bond stress between steel ring and concrete along the embedded length, the paper studies pullingout experiment of wind generating foundation simplified model and the distributions of bond sress betweent steel ring and concrete along the embedded length are ana lyzed. By comparison, the method of current specifications calculation of plain round bar can be used as cal culation of the embedded length of steel ring which provides a reliable experiment reference for the design of wind generationg foundation.