The structure strength of the extra-high-strength-streel-made cargo hold structure of a 20 000 DWT transfer barge is analyzed,emphasizing the calculation of the long block.The modeling,the boundary constraints defining and load scenario se-lection is described in detail and the model is solved.The welding technology and construction process of extra high strength streel hold is also described in detail.
transfer bargeextra high strength streellongitudinal strengthstructural analysis
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