Hybrid method for the computation of dynamic soil-structure ...
Hybrid method for the computation of dynamic soil-structure ...
Hybrid method for the computation of dynamic soil-structure ...
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FE-BE couplingIntroductionRoad properties<strong>Hybrid</strong> <strong>method</strong>Time Domain BEMWidth 2B = 4 mΩ sFE-BE• FE modelzΣ bs• Substructuring• FE equation• ImplementationTraffic plateauyxΩ r• Response• VerificationConclusionsTop length L = 10mHeight H = 0.12mSine shaped ramps with a lengthl = 1.2 m.Σ rsSoil propertiesC s = 200.00m/s, C p = 400.00m/s, C r = 186.40m/s, ρ s = 1750kg/m 3β s = β p = 0.025LMSSMat <strong>Hybrid</strong> <strong>method</strong> <strong>for</strong> <strong>the</strong> <strong>computation</strong> <strong>of</strong> <strong>dynamic</strong> <strong>soil</strong>-<strong>structure</strong> interaction in <strong>the</strong> time domain - p. 30/44