For full reservoir condition in a gravity dam, the critical combination of vertical and horizontal earthquake accelerations to be considered for checking the stability is ________________________

vertically upward and horizontally upstream

vertically upward and horizontally downstream

vertically downward and horizontally downstream

vertically upward and horizontally upstream

vertically downward and horizontally upstream

For full reservoir condition in a gravity dam, the critical combinatio

1.	For full reservoir condition in a gravity dam, the critical combination of vertical and horizontal earthquake accelerations to be considered for checking the stability is ________________________
A.	vertically upward and horizontally downstream
B.	vertically downward and horizontally downstream
C.	vertically upward and horizontally upstream
D.	vertically downward and horizontally upstream
Answer» C. vertically upward and horizontally upstream

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For full reservoir condition in a gravity dam, the critical combination of vertical and horizontal earthquake accelerations to be considered for checking the stability is ________________________

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