GRAY PREDICTION MODEL OF DEFORMATION OF THE HUANGTUPO LANDSLIDE

HE Feng; HU Zhi-jun; WU Shu-ren

Volume 10 Issue 1

Mar. 2004

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Abstract

References

Article Navigation > Journal of Geomechanics > 2004 > 10(1): 51-56

MA Ying-sheng, ZENG Qing-li, ZHANG Xing, 2002. PHOTOELASTIC EXPERIMENTAL MODELLING OF EVOLUTION OF CENOZOIC TECTONIC STRESS FIELD AND ANALYSIS OF PETROLEUM GEOLOGICAL CONDITION IN HUANGHUA DEPRESSON. Journal of Geomechanics, 8 (3): 219-228.

Citation:

HE Feng, HU Zhi-jun, WU Shu-ren, 2004. GRAY PREDICTION MODEL OF DEFORMATION OF THE HUANGTUPO LANDSLIDE. Journal of Geomechanics, 10 (1): 51-56.

Citation:

HE Feng, HU Zhi-jun, WU Shu-ren, 2004. GRAY PREDICTION MODEL OF DEFORMATION OF THE HUANGTUPO LANDSLIDE. Journal of Geomechanics, 10 (1): 51-56.

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GRAY PREDICTION MODEL OF DEFORMATION OF THE HUANGTUPO LANDSLIDE

1. Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081;
2. Xi'an Railway Engineering Group Corp., Xi'an 712000, Shaanxi, China

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Abstract

Abstract

The essence of the gray prediction model is to fit the known data sequence with an exponent form to a curve, and then extend the curve to the future in order to predict the unknown data. This paper establishes a GM(1,1) model for prediction of the horizontal displacement of the Huangtupo landslide.Actual application shows that the model is characterized by a high precision and wide applicability.
- gray system,
- GM (1,1) model,
- Huangtupo landslide,
- prediction