灰色系统理论在连续梁桥施工控制中的应用研究

The Application and Research of Grey System Theory on Continuous Beam Bridge Construction Control

依据预测控制理论的基本算法及原理,利用灰色理论形成误差序列,建立了GM(1,1)模型。结合一铁路2号特大桥连续梁的现场施工控制,探讨研究了灰色系统理论在大跨度预应力混凝土连续梁桥施工控制中应用的可行性和有效性。

According to the primary algorithm and principle of predictive control theory and with the error sequence formed by the grey theory, Model GM （ 1, 1 ） has been set up. Combining with the site construction control of continuous beam in No. 1 Railway No. 2 Grand Bridge, the feasibility and effectiveness of grey system theory on longspan prestressed concrete continuous beam bridge construction control are discussed and studied.