| 利用灰色理论对地基沉降进行不等时距预测 |
| 修订日期：1999-04-13 点此下载全文 |
| 引用本文：韩汝才,李亮,傅鹤林.利用灰色理论对地基沉降进行不等时距预测[J].钻探工程,2000,(2):4-5.HAN Rr-cai,LI Liang,FU He-lin. Applicationof Grey Theory in Unequal Time-span Forecast of Ground Settlement[J]. Drilling Engineering, 2000,(2):4-5. |
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| 中文摘要:应用灰色理论 ,建立了不等时距的地基沉降预测GM ( 1 ,1 )模型 ,并可对结果进行修正。利用该模型对某 1 2层住宅地基沉降进行预测 ,预测结果精度高于常采用的双曲线模型推算结果。 |
| 中文关键词:不等时距,灰色模型,地基沉降 |
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| Applicationof Grey Theory in Unequal Time-span Forecast of Ground Settlement |
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| Abstract:GM(1,1) model of unequal time span forecast of ground settlement is established based upon Grey theory. The result can be amended. The model was applied to forecast the ground base settlement of a 12 storey building. The accuracy of the results got by this forecasting model is higher than that of common hyperbolic model. |
| keywords:unequal time span,Grey model,ground base settlement |
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