viii Contents 15 Probabilistic Analysis of Human-Structure Interaction in the Vertical Direction for Pedestrian Bridges .... 117 Federica Tubino 16 Effects of Seismic Retrofit on the Dynamic Properties of a 4-Storey Parking Garage........................... 121 Ilaria Capraro and Carlos E. Ventura 17 Analytical and Experimental Study of Eddy Current Damper for Vibration Suppression in a Footbridge Structure.................................................................................................... 131 Wai Kei Ao and Paul Reynolds 18 Nonlinear Damping in Floor Vibrations Serviceability: Verification on a Laboratory Structure.............. 139 OnurAvci 19 Addressing Parking Garage Vibrations for the Design of Research and Healthcare Facilities................. 147 Brad Pridham, Nick Walters, Luke Nelson, and Brian Roeder 20 Modeling and Measurement of a Pedestrian’s Center-of-Mass Trajectory ....................................... 159 Albert R. Ortiz, Bartlomiej Blachowski, Pawel Holobut, Jean M. Franco, Johannio Marulanda, and Peter Thomson 21 Evaluation of Mass-Spring-Damper Models for Dynamic Interaction Between Walking Humans and Civil Structures ..................................................................................................... 169 Ahmed S. Mohammed and Aleksandar Pavic 22 Numerical Model for Human Induced Vibrations ................................................................... 179 Marcello Vanali, Marta Berardengo, and Stefano Manzoni 23 Dynamic Testing on the New Ticino Bridge of the A4 Highway.................................................... 187 Elena Mola, Franco Mola, Alfredo Cigada, and Giorgio Busca 24 Predicting Footbridge Vibrations Using a Probability-Based Approach.......................................... 197 Lars Pedersen and Christian Frier 25 Flooring-Systems and Their Interaction with Usage of the Floor.................................................. 205 Lars Pedersen, Christian Frier, and Lars Andersen 26 Benchmark Problem for Assessing Effects of Human-Structure Interaction in Footbridges................... 213 S. Gómez, J. Marulanda, P. Thomson, J. J. García, D. Gómez, Albert R. Ortiz, S. J. Dyke, J. Caicedo, and S. Rietdyk 27 A Discrete-Time Feedforward-Feedback Compensator for Real-Time Hybrid Simulation..................... 223 Saeid Hayati and Wei Song 28 Sensing and Rating of Vehicle–Railroad Bridge Collision .......................................................... 227 Shreya Vemuganti, Ali Ozdagli, Bideng Liu, Anela Bajric, Fernando Moreu, Matthew R. W. Brake, and Kevin Troyer 29 High-Frequency Impedance Measurements for Microsecond State Detection ................................... 235 Ryan A. Kettle, Jacob C. Dodson, and Steven R. Anton 30 Structural Stiffness Identification of Skewed Slab Bridges with Limited Information for Load Rating Purpose................................................................................................ 243 Abdollah Bagheri, Mohamad Alipour, Salman Usmani, Osman E. Ozbulut, and Devin K. Harris 31 Online Systems Parameters Identification for Structural Monitoring Using Algebraic Techniques........... 251 L.G. Trujillo-Franco, G. Silva-Navarro, and F. Beltrán-Carbajal 32 Structural Vibration Control Using High Strength and Damping Capacity Shape Memory Alloys........... 259 Soheil Saedi, Farzad S. Dizaji, Osman E. Ozbulut, and Haluk E. Karaca 33 Comparative Study on Modal Identification of a 10 Story RC Structure Using Free, Ambient and Forced Vibration Data ............................................................................................. 267 Seyedsina Yousefianmoghadam, Andreas Stavridis, and Babak Moaveni
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