【摘要】 讨论了灰色系统理论在路基沉降预测中的应用,建立了任意间隔的非时序改进灰色模型,通过具体工程实践,给出了两种模型对路基沉降量预测结果与实测结果的比较,结果表明非等序灰色模型的预测沉降量与实际沉降量更接近,精度更高,更能满足工程需要。更多还原

【Abstract】 The article discussed the application of gray system theory in the settlement prediction of roadbed foundation.Built the nonrestrictive unequal interval model.With the help of practical projects,the prediction results of the two kinds of models were also compared in the paper,it’s showed that the improved GM(1,1) has been more effective,suitable,and the out-come precision can meet the practical need even more.更多还原