几种预测方法在软土路基沉降中的应用  

Application of Several Prediction Methods in Soft Soil Subgrade Settlement

作　　者：王恒 Wang Heng(WISDRI Engineering&Research Incorporation Ltd.,Wuhan,China)

机构地区：[1]中冶南方城市建设工程技术有限公司,湖北武汉

出　　处：《科学技术创新》2024年第12期140-143,共4页Scientific and Technological Innovation

摘　　要：文章主要对双曲线模型、“S”形成长曲线模型和BP神经网络进行了适用性分析,结合工程实例,建立了BP神经网络模型,研究表明,该模型优于其它预测模型,具有很好的预测效果。This paper mainly analyzes the applicability of hyperbolic model,“S”forming long curve model and BP neural network.Combined with engineering examples,two BP neural network are established.The research shows that the model is superior to other prediction models,and has good prediction effect.

关 键 词：沉降预测 BP神经网络 适用性 

分 类 号：U416.16[交通运输工程—道路与铁道工程]