• comparative analysis of laterally loaded mono-piles by classical and p-y methods

    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1387/01/01
    • تاریخ انتشار در تی پی بین: 1387/01/01
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     mono-piles driven in onshore or offshore areas are loaded laterally by vessels as berthing thrust or mooring tension. in the design of flexible dolphins as breasting dolphins, its energy absorption due to elastic deflection is also considered. classical calculation models (such as blum) and p-y curve method are more applicable in design processes. the general target of this paper is to compare the results of blum and p-y methods for a laterally loaded mono-pile driven in a granular soil in view of bending moment, embedment depth and lateral deflection. three soil densities are considered and the effect of soil densities is also studied. a new correlation for determining virtual fixity depth is also introduced. the flexibility of mono-pile to absorb the impact energy is also examined by two approaches.

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