Prediction for the Bearing Capacity of Pile Foundation by the Grey Model with Different Time Steps

Tang Junfeng; Tang Xuemei; Hu Xiangzhao

Jul. 2021

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Tang Junfeng, Tang Xuemei, Hu Xiangzhao. Prediction for the Bearing Capacity of Pile Foundation by the Grey Model with Different Time Steps[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 238-241.

Citation:

Tang Junfeng, Tang Xuemei, Hu Xiangzhao. Prediction for the Bearing Capacity of Pile Foundation by the Grey Model with Different Time Steps[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 238-241.

Citation:

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Prediction for the Bearing Capacity of Pile Foundation by the Grey Model with Different Time Steps

School of Geoscience and Environmental Engineering, Central South University, Hunan Changsha 410083 China

Received Date: 2004-07-23
Available Online: 2021-07-08

Abstract

Abstract

According to the theory of grey system,the different time steps model of GM(1,1)in the pile foundation engineering is established,and a testing method of this model is provided.Through engineering practice and precision examination,it is shown that the calulated result gear very well with the tested result,and the model has a very high precision.
- theory of grey system,
- pile foundation engineering,
- different time steps,
- GM(1,1) model,
- precise test,
- forecast of bearing capacity