基于Timoshenko弹性基础上提出的传力杆承担荷载线性分布理论.文中分析了传力杆布置间距对承担荷载有效传力杆根数,接缝处传力杆的变形以及传力杆承受的剪力,弯矩与混凝土接触界面应力的影响,并提出传力杆间距设计的最大值。
Based on Timoshenko's beam on elastic foundation theory, the influences of dowel bar spacing on effective dowel number, dowel deflection across the joint, dowel shear, bending moment and bearing stresses were analyzed, and the maximum bar spacing value was provided.