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Which of the following is the earliest recorded multiple arch buttress dam?
View Answer Explanation
In a simple deck slab buttress dam of a given height, the buttress spacing can be increased by increasing the upstream slope.
The buttresses of a free deck buttress dam are provided at ‘x’ m clear spacing and buttress thickness is proposed to be ‘t’ m. The buttress section can then be designed like the section of a concrete gravity dam by considering the effective unit weight of water = Surcharge factor (S) x actual unit weight of water. The value of this surcharge factor is given as _____________
What is the suggested economic buttress spacing for a mean dam height of greater than 45 m?
What is the suggested slenderness ratio for simply supported RCC decks?
What is suggested massiveness factor for simply supported RCC Decks?
Which of the following doesn’t describe the use of hydrographic surveying?
The process of measuring depth below the water surface is called _______
Which among the following can be possessed by the horizontal control?
Transit tape is used in case of small survey.
Gauge readings are obtained after_______________