Novel periodic pile barrier with low-frequency wide bandgap for Rayleigh waves
Chunfeng Zhao, Changqiang Chen, Chao Zeng, Wen Bai, Junwu Dai
Topics & Concepts
AttenuationPeriodic boundary conditionsFinite element methodDispersion relationRayleigh waveSurface waveBoundary value problemVibrationAcousticsMechanicsMaterials scienceBand gapDispersion (optics)Wave propagationPhysicsOpticsCondensed matter physicsQuantum mechanicsThermodynamicsAcoustic Wave Phenomena ResearchGeotechnical Engineering and Underground StructuresRailway Engineering and Dynamics