摘要
将双Ｔ形板梁桥分解为板和梁，求得恒载作用下行车道板横向弯矩的级数解．通过算例应用高阶有限条法验证了分析方法的合理性和正确性。
In this paper,twin-T beam bridge is divided into beams and slabs for obtaining thetransverse moments in the deck under dead load.The reliability and reasonableness of thecalculation are verified through the finite strip analysis.
出处
《长沙交通学院学报》
1994年第1期54-58,共5页
Journal of Changsha Communications University
关键词
板梁桥
行车道板
横向弯矩
恒载内力
计算
slab-beam bridge
transverse moment in deck
series solve
finite strip analysis
