CAJ | 학술논문

以某工程超大深基坑为对象，建立深基坑变形的GM(1,1)预测模型，采用Matlab编制程序，依据工程的实际监测数据，分别对深基坑围护结构的变形进行了短期和中长期预测。结果表明：预测模型可靠度高，预测结果与实测结果很接近。
이모공정초대심기갱위대상，건립심기갱변형적GM(1,1)예측모형，채용Matlab편제정서，의거공정적실제감측수거，분별대심기갱위호결구적변형진행료단기화중장기예측。결과표명：예측모형가고도고，예측결과여실측결과흔접근。
Taking a large deep foundation pit engineering as the object, a GM(1,1) model was established to predict the deformation of retaining structures in deep foundation pit excavation. Matlab was chosen to program in the prediction. Based on the monitor data of actual engineering, the short-term and long-term of deformations were predicted respectively. The results show that the prediction model is of high reliability, and the prediction values are very close to the values measured.