Abstract: The application of the composite steel bridges was originated from Europe,and developed in 50's. Recently,the composite steel beams are widely used in Cable-stayed bridges again, and paid atteutions by engineering field. This paper briefly reviews and introduces various design theories of the composite steel beams on developement as well as state. Discussing computing results and its developement, several new views are proposed finally.

摘要： 钢结合梁在桥梁中的应用起源于欧洲,发展在五十年代。近年来,随着钢结合梁在大跨度斜张桥中的采用,再一次得到工程界的重视。本文扼要地回顾和介绍钢结合梁各种计算理论的发展历史和现状,讨论它们的计算结果,并对它的发展提出若干新的观点。