... (JONSWAP Spectrum - Hs) with varying periods (7s–20s) and incident angles (0°–90°), as well as current velocities (0.1m/s to 0.5m/s). Wave conditions representing the Off-Mangalore coast with return periods of 10, 50, and 100 years are used. Results show that the single cage exhibits the highest motion...

... in consideration of simultaneous loading and unloading by STS method. higher-order boundary element method coefficient numerical model roll motion subsea system assessment safety factor freight & logistics services environmental condition characteristic flbt return period turret model test...

..., the maximum response can be identified and the critical environmental condition established as that point on the contour that generated the overall maximum. artificial intelligence environmental contour sensitivity contour significant wave height return period curvature response isoline cpd...

... loss inflicted by flood and heavy rainfall is considerable, which makes flood control planning of great importance in this area. Estimation of precipitations of specific return periods is an important task for offshore structure planning and design. Statistical frequency analysis is widely used...

... conclusively. Then different return values can be deduced under different return periods, and maximum likelihood method is applied to determine interval estimations of these return values. The calculated results can provide a reference for disaster prevention and offshore structures design. maximum...

.... frequency corresponding wind speed return period wave height probability distribution copula function gumbel distribution marginal distribution university wind speed joint distribution artificial intelligence upstream oil & gas machine learning annual maximum wave height distribution...

... ABSTRACT: In this paper, 64-year tropical cyclone (TC) data in the Northwest Pacific (NWP) were analyzed to predict extreme wind speed under the background of climate change. The extreme value theory is presented in order to obtain extreme wind speed with different return periods in both...

... period. Thus, a new approach to this problem is called for, an approach different from the proven western ones. period once environmental load offshore ice-resistant platform ice-resistant platform subsea system snip 2 return period upstream oil & gas assessment wind load platform...