斜腿刚构桥使用MIDAS建立计算模型的探讨

摘要

以长兴岛2#路桥上部计算为例,分别建立梁模型与拱模型进行计算对比,对斜腿刚构桥建模方式进行了探讨。%Taking the upside of Changxing Island 2# road and bridge as an example, beam model and arch model are established respectively to make calculation comparison and modeling ways of slant legged rigid frame bridge are discussed.