摘要
针对实际工程中柱及连梁的抗侧刚度对梁预应力建立的影响 ,使用经典力学方法和有限元软件建立了平面和空间模型 ,并对计算结果作出比较。
Based on a practical project, the influence of the lateral rigidity on effective prestressing force is introduced, which is analyzed by methods of classical structural mechanics and finite element program. As a conclusion, the resolution for the project and calculation formula based on structural mechanics are put forward.
出处
《建筑结构》
CSCD
北大核心
2004年第7期51-52,55,共3页
Building Structure
