一、前言随着高等级公路的蓬勃发展,连带的高速行车对桥面平顺的要求,使工程实际越来越多的需要修筑多跨连续斜桥。虽然近代的力学理论以及电子计算机手段的发展,已有适当的程序可用于分析这种桥型,但对连续斜桥力学特性的研究尚欠深入,致使工程设计时难免有一定的盲目性。资料利用模型试验及域外法,对此进行了较全面的分析,得到了一些很有意义的资料,本文采用有限元法,对连续斜桥的 I. INTRODUCTION With the vigorous development of high-grade highways, the smooth high-speed driving requirements on the bridge deck make more and more projects require the construction of multi-span continuous inclined bridges. Although modern mechanics theory and the development of electronic computer have some proper procedures to analyze this type of bridge, the research on the mechanical properties of continuous inclined bridges still lacks deepness, which inevitably leads to some blindness in engineering design. Data using model tests and extraterritorial methods, a more comprehensive analysis of this, got some very meaningful information, this article using finite element method for continuous inclined bridge