摘要
对杆元分载法程序的正确性和改善精度作了总结,主要介绍正确性和完备性的测试、反常现象的处理、插梁对计算结果的影响、调整向数的问题、梁空间扭曲作用的考虑、应力计算的改进等方面。通过总结认为,程序结果正确、可靠、稳定,且具有较高的计算精度。
This paper is a summary of writer's work about correctness and accuracy improving of the program of Load Distribution-stiffness of Sturctural Element. It discribes following aspects: tests of correctness and completness of the program, solution of abnormal problems, affection of inserted cantilevers, stress computation improving, etc. It states that the program has correctness, reliability and high accuracy.
出处
《水电站设计》
1993年第2期28-35,共8页
Design of Hydroelectric Power Station
关键词
拱坝
应力
精度
杆元分载法
stress analysis of arch dam, correctness, accuracy improving, arch-cantilever method.
