摘要
以弹性力学、复变函数理论为基础，用叠加方法分析、计算预应力开孔梁的应力，并给出相应的简化计算公式．结果表明，本文所给算法可靠、简便。
Based on
the theories of the applied elasticity and the functions of complex variables,this paper analyzes
the scattering of stresses around a hole in the prestressed beams and proposes the simplified
calculating formulae.The results show that the calculating method given in this paper is
reliable,simple and convenient,and can be used in engineering designs directly.
出处
《江苏理工大学学报（自然科学版）》
1999年第1期1-7,共7页
Journal of Jiangsu University of Science and Technology(Natural Science)
基金
国家自然科学基金
