摘要
惠青黄河公路大桥是国内最大跨径的双塔单索面预应力混凝土矮塔斜拉桥 ,主桥跨径为 (133+2 2 0+133) m。结合主桥的设计情况 ,对该桥的结构设计和计算、结构非线性、结构静力动力分析等进行了简要介绍。
The main spans of Huiqing Yellow River Bridge are designed as a prestressed concrete lower tower cable-stayed bridge with twin towers and single cable plane. The main spans are (133+220+133)m.On the basis of the design conditions of the main spans, structure design, structure with non-linear, ordinary and dynamical characteristis etc of PC cable-stayed bridge with lower tower are recommended.
出处
《公路》
北大核心
2005年第1期111-114,共4页
Highway
