چکیده مقاله
In this study a procedure for uplift pressure estimation under a diversion dam using Artificial Neural Network ANN and Particle Swarm Optimization PSO algorithm is proposed Firstly the Laplace equation is solved and piezometric head and uplift pressure are computed under the dam Then ANN is trained based on PSO algorithm for uplift pressure prediction in different points of considered model and the results are compared with actual data The inputs and outputs of ANN are coordinates of different points under the dam and corresponding uplift pressures, respectively The test results show the uplift pressure is predicted with good accuracy
کلیدواژهها
نویسندگان
M Karimi
Assistant Professor, Mechanical Engineering Department
L Behjati
MSc Student, Mechatronic Engineering Department, Islamic Azad
Y Nabati Soltanahmadi
M Karimi Assistant Professor, Mechanical Engineering DepartmentL Behjati MSc Student, Mechatronic Engineering Department, Islamic AzadF Nazari PhD Student, Mechanical Engineering Department
F Nazari
PhD Student, Mechanical Engineering Department
شیوه ارجاع
Karimi, M and Behjati, L and Nabati Soltanahmadi, Y and Nazari, F,1391,Particle Swarm Optimization Algorithm Based Feed Forward Neural Network for Uplift Pressure Estimation in Diversion Dams,09th International River Engineering Conference,Ahvaz
ارائهشده در
مجموعه مقالات نهمین سمینار بین المللی مهندسی رودخانه3 بهمن 1391 · اهواز