Dynamic of Soil in Ground-Borne Vibration Mitigation : Design, Application, and Predictive Approaches

• Autore: Naghizadeh Mehran
• Pubblicazione: Wiesbaden : , : Springer Vieweg. in Springer Fachmedien Wiesbaden GmbH, , 2024; ©2024
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (220 pages)
• Nota di contenuto: Intro -- Abstract -- Kurzfassung -- Contents -- Symbols -- Latin Symbols -- List of Figures -- List of Tables -- 1 Introduction -- 1.1 Background -- 1.2 Scope and Objectives -- 1.3 Structure of the Book -- 2 Literature Review -- 2.1 Wave -- 2.1.1 Seismic Wave -- 2.2 Sources of Ground-born Vibration -- 2.3 Effect of Vibration -- 2.4 Vibration Mitigation -- 2.4.1 Measures at the Source -- 2.4.2 Measures at the Receiver -- 2.4.3 Measures at the Transmission Path -- 2.5 Wave Interaction by Trench -- 2.6 Vibration Isolation Through Wave Barriers -- 2.7 Geofoam -- 3 Genetic Algorithm and Artificial Neural Network -- 3.1 Genetic Algorithm -- 3.1.1 Fitness Function -- 3.1.2 Genetic Operators -- 3.1.3 Replacement -- 3.2 Application of Genetic Algorithms -- 3.3 Artificial Neural Network -- 3.3.1 Neurons -- 3.4 Feedforward Networks -- 3.4.1 Backpropagation -- 3.4.2 Data Preparation -- 3.5 Application of ANN -- 3.6 Response Surface Methodology -- 4 Vibration Screening in Homogeneous Soil -- 4.1 Problem Definition -- 4.2 Field Test -- 4.2.1 Site Investigation -- 4.2.2 Field Test Method and Equipment -- 4.2.3 Test Results and Discussion -- 4.3 Numerical Modelling -- 4.3.1 Validation of Finite Element Method -- 4.4 Near Field Isolation (Soft Barrier) -- 4.4.1 Single Wall System -- 4.4.2 Double Wall System -- 4.4.3 Triangular Wall System -- 4.4.4 Comparison of Different Systems -- 4.5 Far Field Isolation (Soft Barrier) -- 4.5.1 Single-wall Study -- 4.5.2 Double-wall Barrier -- 4.5.3 Triangular Wall Barrier -- 4.5.4 Comparison of Different Systems -- 4.6 Near Field Isolation (Stiff Barrier) -- 4.6.1 Single Wall Barrier -- 4.6.2 Double Wall Barrier -- 4.6.3 Triangular Wall Barrier -- 4.7 Conclusion -- 5 Shape Optimization of the Trench by Genetic Algorithm -- 5.1 Introduction -- 5.2 Problem Definition -- 5.3 Finite Element Model. ; 5.4 Effect of Cross-sectional Area -- 5.5 Genetic Algorithm -- 5.5.1 The Range of Parameters in Genetic Algorithm -- 5.5.2 Implementation of Genetic Algorithm -- 5.6 Genetic Algorithm Model for Near Field Isolation -- 5.6.1 Comparison Between Different Systems (Near Field) -- 5.7 Genetic Algorithm Model for Far Field Isolation -- 5.7.1 Frequency Domain Analyses of Different Systems (Passive) -- 5.8 Conclusion -- 6 Vibration Screening in Layered Soil -- 6.1 Problem Definition -- 6.2 Homogeneous Soil Versus Layered Soil -- 6.3 Single Parametric Study -- 6.3.1 Influence of the Depth and Width of the Barrier -- 6.3.2 Influence of the Shear Wave Velocity of the First Layer -- 6.3.3 Influence of the Thickness of the First Layer -- 6.3.4 Influence of the Location of the Barrier -- 6.3.5 Influence of the Density of the Geofoam -- 6.4 Interaction Between Different Parameters -- 6.4.1 Interaction of D and Vs -- 6.4.2 Interaction of Vs and L -- 6.4.3 Interaction of X and Vs -- 6.4.4 Interaction of X and D -- 6.4.5 Interaction of X and L -- 6.4.6 Interaction of Three Parameters on each other -- 6.5 Conclusion -- 7 Optimization and Prediction of the Trench in Layered Soil -- 7.1 Implementation of Genetic Algorithm -- 7.1.1 Results -- 7.2 Feedforward Networks -- 7.2.1 Backpropagation -- 7.2.2 Data Preparation -- 7.2.3 Implementing Feedforward Neural Network -- 7.2.4 Results -- 7.2.5 Validating ANN Model -- 7.3 Conclusion -- 8 Developing an app for Predicting and Optimizing the Vibration -- 8.1 Developing an app for Predicting and Optimizing the Vibration -- 8.1.1 Problem Definition -- 8.2 MATLAB App Designer -- 8.2.1 Developing Anti-Vibration App -- 8.3 Conclusion -- 9 Summary and Conclusions -- 9.1 Summary and Conclusion -- Bibliography -- Bibliography.
• Titolo autorizzato: Dynamic of Soil in Ground-Borne Vibration Mitigation
• ISBN: 9783658443528; 9783658443511
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910865271503321
• Lo trovi qui: Univ. Federico II