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運用灰色理論建立地基沉降的非等時距的等維新息預測模型。采用膠州灣底海岸吹填區的地面沉降監測數據對預測模型進行檢驗,并與普通GM(1,1)模型的模擬結果進行比較,該模型的預測精度和計算精度均高于普通GM(1,1)模型,預測數據與實測數據的誤差較小。本研究成果對類似的吹填區軟土地基沉降監測具有一定參考價值。
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yuan, a n increase of 17.5%; l ocal governme nt general budget revenue of 500 milli on Yuan, ... Pai nting , model cult ure create s new Ma Church communit y, creati ng Lake sce nic spot cult ure educati on base, re ceived high eval uation from provi ncial a nd m uni cipal discipli ne Inspection Commissi on, the people's daily spe cial report. Consta ntly prom ote indepe nde nt Commission against