路基工程
路基工程
로기공정
SUBGRADE ENGINEERING
2011年
4期
45-46,50
,共3页
高速铁路%CFG桩复合地基%灰色预测%XGM(1,1)模型
高速鐵路%CFG樁複閤地基%灰色預測%XGM(1,1)模型
고속철로%CFG장복합지기%회색예측%XGM(1,1)모형
high-speed railway%CFG pile composite foundation%grey prediction%XGM(1%1)model
高速铁路CFG桩复合地基(路基)沉降是一个复杂的过程,采用MATLAB语言编写了基于XGM(1,1)模型预测地基沉降的程序,并将其应用于CFG复合地基沉降量的预测。通过对灰色预测XGM(1,1)模型在工程实例的应用和对比,证实XGM(1,1)模型运用到工程实际中是可行的。
高速鐵路CFG樁複閤地基(路基)沉降是一箇複雜的過程,採用MATLAB語言編寫瞭基于XGM(1,1)模型預測地基沉降的程序,併將其應用于CFG複閤地基沉降量的預測。通過對灰色預測XGM(1,1)模型在工程實例的應用和對比,證實XGM(1,1)模型運用到工程實際中是可行的。
고속철로CFG장복합지기(로기)침강시일개복잡적과정,채용MATLAB어언편사료기우XGM(1,1)모형예측지기침강적정서,병장기응용우CFG복합지기침강량적예측。통과대회색예측XGM(1,1)모형재공정실례적응용화대비,증실XGM(1,1)모형운용도공정실제중시가행적。
The settlement of CFG pile composite foundation(subgrade) of high-speed railway is a complex process.The program for foundation settlement prediction based on XGM(1,1)model is prepared using MATLAB language and applied in the prediction of CFG pile composite foundation settlement,which received good effect.Through application and comparison of grey prediction XGM(1,1)model in practical engineering,it is proven that XGM(1,1)model is feasible to be applied in the practical engineering.