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运用修正的指数模型和修正的双曲线模型,结合现场实测的沉降资料,对公路的沉降量进行预测,预测结果表明,修正的双曲线模型更适合于CFG桩复合地基的软土地基处理,而修正的指数模型则更适合于砂井地基的软基处理方式。
The modified exponent model and modified hyperbolic model are used in combination with the measured subsidence data to predict the subsidence of the highway. The prediction results show that the modified hyperbola model is more suitable for the treatment of soft soil foundation of CFG pile composite foundation, The modified index model is more suitable for soft foundation treatment of sand foundation.