摘要
本文针对常用连续梁桥施工控制方法在不对称连续梁桥施工控制中的局限,引入自适应控制理论,通过对结构参数进行有效识别,降低计算模型与实际结构之间的误差,使不对称连续梁桥的合龙精度与主梁线形均较佳.
Aiming at the limitation of popular methods of ordinary continuous bridges＇ construction control, we applied adaptive control theory to the asymmetric continuous bridges＇ construction control. Through efficiently identifying the parameters of the structure and reducing the error between the model and the actual structure, in this paper we present the precious closure and excellent line shape of the girder of the asymmetric continuous bridge.
出处
《邵阳学院学报（自然科学版）》
2007年第2期69-72,共4页
Journal of Shaoyang University：Natural Science Edition
关键词
施工控制
自适应控制
不对称连续梁桥
construction control
adaptive control
asymmetric continuous bridge
