本文用试验及有限元计算方法,获得了钢筋混凝土构件与被粘钢板接触面上的粘接应力分布规律。以此规律为基础,拟合成了用数学方程表达的粘接应力分布形态公式。应用弹性力学的基本方程,推导出了粘接应力波及的范围与钢板中应力的关系。建立了混凝土构件拔拉受力锚固长度的计算公式和弯曲受力锚固长度的判别公式。 In this paper, the adhesion stress distribution rule of the contact surface between the reinforced concrete member and the bonded steel plate was obtained by the test and the finite element calculation method. Based on this rule, the fitting formula of the bond stress distribution expressed by mathematical equations was fitted. Using the basic equations of elastic mechanics, the relationship between the extent of bond stress spread and the stress in the steel plate was deduced. The formula for calculating the anchoring length of the concrete element and the formula for determining the length of the bent anchoring force are established.