Dam Safety Analysis Based on Stepwise Regression Model
- 21 February 2011
- journal article
- Published by Trans Tech Publications, Ltd. in Advanced Materials Research
- Vol. 204-210, 2158-2161
- https://doi.org/10.4028/www.scientific.net/amr.204-210.2158
Abstract
The simulating and predicting analysis model is studied by the deformation monitoring data of Bikou earth-rockfill dam. Based on the least squares method of Statistics principles, the stepwise regression model has been established of earth-rockfill dam deformation displacement, which is used to fit and forecast the measured deformation data sequences of dam. The results shows that the deformation monitoring model of Bikou earth-rockfill dam having higher fitting precision, longer predict cycle, can be better applied to the fitting and prediction of dam deformation monitoring data.Keywords
This publication has 1 reference indexed in Scilit:
- Back analysis of measured displacements of tunnelsRock Mechanics and Rock Engineering, 1983