Evaluation of the Behavior of Gotvand Rockfill Dam During Construction and Initial Impoundment Using Instrumentation Data and Numerical Modeling, M.Sc. Thesis Sharif University of Technology ; Jafarzadeh, Fardin (Supervisor)
Abstract
Stability control of Rockfill dams during construction, first impoundment and during operation is of great importance. Increase in pore water pressure during construction and reservoir filling of rockfill dams with clay core can initiate or help the progress of the hydraulic fracture. Considering initiation of high excessive pore pressures while construction as an important causes of dam failure, precise estimation and analysis of It's variation will be necessary and will increase safety factor of dam stability.Horizontal and especially vertical displacements happening during Dam construction and reservoir filling and arching phenomenon in clay core while construction are the other factors...
Cataloging briefEvaluation of the Behavior of Gotvand Rockfill Dam During Construction and Initial Impoundment Using Instrumentation Data and Numerical Modeling, M.Sc. Thesis Sharif University of Technology ; Jafarzadeh, Fardin (Supervisor)
Abstract
Stability control of Rockfill dams during construction, first impoundment and during operation is of great importance. Increase in pore water pressure during construction and reservoir filling of rockfill dams with clay core can initiate or help the progress of the hydraulic fracture. Considering initiation of high excessive pore pressures while construction as an important causes of dam failure, precise estimation and analysis of It's variation will be necessary and will increase safety factor of dam stability.Horizontal and especially vertical displacements happening during Dam construction and reservoir filling and arching phenomenon in clay core while construction are the other factors...
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