AI SearchAnalysis of bank instability along the Pasak River
Call Number: AIT Thesis no.GT-87-03 Material type:
TextSeries: Asian Institute of Technology. Thesis ; no. GT-87-03Publication details: Bangkok : Asian Institute of Technology, 1988Description: 132 pSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 1988 Summary: The stability of the natural slope along the bank of the Pasak river downstream of Phranaret lock was investigated. Laboratory and field tests were carried out to obtain parameters for stability analysis of this stiff soil slope. Stability of the slope was analysed using the simplified Bishop method for 6 assumed conditions of ground water and water in the river. Results of the analysis show that steady seepage and sudden drawdown conditions, which occuring during the rainy season, were the critical factors causing failure . The calculated factors of safety were 0. 94 and 0. 83 for the steady seepage and the sudden drawdown conditions, respectively.
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A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology
Thesis (M.Eng.) - Asian Institute of Technology, 1988
The stability of the natural slope along the bank of the Pasak river downstream of Phranaret lock was investigated. Laboratory and field tests were carried out to obtain parameters for stability analysis of this stiff soil slope. Stability of the slope was analysed using the simplified Bishop method for 6 assumed conditions of ground water and water in the river. Results of the analysis show that steady seepage and sudden drawdown conditions, which occuring during the rainy season, were the critical factors causing failure . The calculated factors of safety were 0. 94 and 0. 83 for the steady seepage and the sudden drawdown conditions, respectively.
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