The Method of Calculating Hysteresis Time of Piezometric Tube for Earth-rock Dam Based on GA-RBF

Author

Qie, Zhihong ; Wu, Xinmiao ; Furuta, Hitoshi ; Si, Chundi ; Zhou, Ruilin

Author_Institution

Agric. Univ. of Hebei, Baoding

Volume

2

fYear

0

fDate

0-0 0

Firstpage

8523

Lastpage

8527

Abstract

Basing on the GA method, hysteresis time of piezometric tube is calculated according to the linear correlation between the reservoir level and piezometric tube level when the hysteresis time is deducted. Radial Basis Function (RBF) is used to simulate process between reservoir level and piezometric tube level. The influence of width parameter to fit and forecast effect is discussed and the optimization method to width parameter of basic function is put forward. Finally, in order to test the GA-RBF method, the piezometric tube and reservoir level observation data of an earth-rock dam is analyzed by the method

Keywords

dams; genetic algorithms; geophysics computing; hydrological techniques; hysteresis; level measurement; level meters; radial basis function networks; reservoirs; earth-rock dam; genetic algorithm; hysteresis time; linear correlation; neural network; optimization; piezometric tube level; radial basis function; reservoir level; Agriculture; Automation; Genetic algorithms; Hysteresis; Informatics; Intelligent control; Neural networks; Optimization methods; Reservoirs; Testing; earth-rock dam; genetic algorithm; hysteresis time; neural network; piezometric tube level;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1713642

Filename

1713642