论文部分内容阅读
在完成实践经验和理论研究的基础上 ,提出无桥台斜腿刚架桥的设铰方法 ,以便采用工业化方法施工 ,缩短施工周期 ,并有利于控制主梁中的弯矩分布。该文对铰的合理形式及铰的合理位置进行了探讨 ,对设铰与不设铰进行了比较。
Based on the completion of practical experience and theoretical research, a method of setting hinge without bridge abutment is put forward in order to adopt industrialized method to shorten the construction period and to control the distribution of bending moment in the main girder. This paper discusses the reasonable form of hinge and the reasonable position of hinge, and compares the hinge with and without hinge.