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2019

Sensor fault management techniques for wireless smart sensor networks in structural health monitoring

Fu, Y., Peng, C., Gomez, F., Narazaki, Y. & Spencer, B. F., Jul 2019, In : Structural Control and Health Monitoring. 26, 7, e2362.

Research output: Contribution to journalArticle

Smart sensors
Structural health monitoring
Sensor networks
Sensors
Identification (control systems)
2016

Probabilistic assessment of high-throughput wireless sensor networks

Kim, R. E., Mechitov, K., Sim, S. H., Spencer, B. F. & Song, J., Jun 2016, In : Sensors (Switzerland). 16, 6, 792.

Research output: Contribution to journalArticle

Smart sensors
Sensor networks
Wireless sensor networks
Throughput
Structural health monitoring
2018

A novel distribution regression approach for data loss compensation in structural health monitoring

Chen, Z., Bao, Y., Li, H. & Spencer, B. F., Nov 1 2018, In : Structural Health Monitoring. 17, 6, p. 1473-1490 18 p.

Research output: Contribution to journalArticle

Structural health monitoring
Probability density function
Health
Extrapolation
Compensation and Redress
2019
Steel
Gravitation
2018

Beam Finite Element Including Shear Lag Effect of Extra-Wide Concrete Box Girders

Zhou, G., Li, A., Li, J., Duan, M., Spencer, B. F. & Zhu, L., Nov 1 2018, In : Journal of Bridge Engineering. 23, 11, 04018083.

Research output: Contribution to journalArticle

Suspension bridges
Beams and girders
Concrete beams and girders
Concretes
Describing functions
2016

Development of RTOS-based wireless SHM system: Benefits in applications

Fu, Y. G., Mechitov, K. A., Hoskere, V. & Spencer, B. F., Jan 1 2016, Transforming the Future of Infrastructure through Smarter Information - Proceedings of the International Conference on Smart Infrastructure and Construction, ICSIC 2016. Parlikad, A. K., Schooling, J. M., Soga, K., Mair, R. J. & Jin, Y. (eds.). ICE Publishing, p. 149-154 6 p. (Transforming the Future of Infrastructure through Smarter Information - Proceedings of the International Conference on Smart Infrastructure and Construction, ICSIC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Structural health monitoring
Smart sensors
Civil engineering
Sensor nodes
Computer programming languages

Target-free approach for vision-based structural system identification using consumer-grade cameras

Yoon, H., Elanwar, H., Choi, H., Golparvar Fard, M. & Spencer, B. F., Dec 1 2016, In : Structural Control and Health Monitoring. 23, 12, p. 1405-1416 12 p.

Research output: Contribution to journalArticle

Identification (control systems)
Cameras
Structural health monitoring
Displacement measurement
Sensors
2015

A Test Method for Damage Diagnosis of Suspension Bridge Suspender Cables

An, Y., Spencer, B. F. & Ou, J., Oct 1 2015, In : Computer-Aided Civil and Infrastructure Engineering. 30, 10, p. 771-784 14 p.

Research output: Contribution to journalArticle

Bridge cables
Suspension bridges
Cables
Damage detection
Signal to noise ratio
2016
Smartphones
Wireless local area networks (WLAN)
Probability distributions
Global positioning system
Decision making
2019
Structural health monitoring
Hilbert spaces
Probability distributions
Sensors
Extrapolation

Automated modal identification using principal component and cluster analysis: Application to a long-span cable-stayed bridge

Mao, J. X., Wang, H., Fu, Y. G. & Spencer, B. F., Oct 1 2019, In : Structural Control and Health Monitoring. 26, 10, e2430.

Research output: Contribution to journalArticle

Cable stayed bridges
Cluster analysis
Principal component analysis
Structural health monitoring
Modal analysis

Multiscale random fields-based damage modeling and analysis of concrete structures

Zhou, H., Li, J. & Spencer, B. F., Jul 1 2019, In : Journal of Engineering Mechanics. 145, 7, 04019045.

Research output: Contribution to journalArticle

Concrete construction
Concretes
Finite element method
Forms (concrete)
Cantilever beams
2017

Axial Strain Accelerations Approach for Damage Localization in Statically Determinate Truss Structures

Blachowski, B., An, Y., Spencer, B. F. & Ou, J., Apr 1 2017, In : Computer-Aided Civil and Infrastructure Engineering. 32, 4, p. 304-318 15 p.

Research output: Contribution to journalArticle

Trusses
Global optimization
Signal processing
2016

Decentralized active control of multistory civil structure with wireless smart sensor nodes

Linderman, L. E. & Spencer, B. F., Oct 1 2016, In : Journal of Engineering Mechanics. 142, 10, 04016078.

Research output: Contribution to journalArticle

Smart sensors
Sensor nodes
Decentralized control
Control systems
Sampling
2015

Adaptive model-based tracking control for real-time hybrid simulation

Chen, P. C., Chang, C. M., Spencer, B. F. & Tsai, K. C., Jun 1 2015, In : Bulletin of Earthquake Engineering. 13, 6, p. 1633-1653 21 p.

Research output: Contribution to journalArticle

hydraulic equipment
simulation
controllers
adaptive control
dampers
2019

Topology optimization framework for structures subjected to stationary stochastic dynamic loads

Gomez, F. & Spencer, B. F., Mar 15 2019, In : Structural and Multidisciplinary Optimization. 59, 3, p. 813-833 21 p.

Research output: Contribution to journalArticle

Dynamic Load
Topology Optimization
Shape optimization
Stochastic Dynamics
Dynamic loads
2017

Response attenuation in a large-scale structure subjected to blast excitation utilizing a system of essentially nonlinear vibration absorbers

Wierschem, N. E., Hubbard, S. A., Luo, J., Fahnestock, L. A., Spencer, B. F., McFarland, D. M., Quinn, D. D., Vakakis, A. F. & Bergman, L. A., Feb 17 2017, In : Journal of Sound and Vibration. 389, p. 52-72 21 p.

Research output: Contribution to journalArticle

blasts
absorbers
Blast resistance
attenuation
vibration
2016

Traffic Safety Evaluation for Railway Bridges Using Expanded Multisensor Data Fusion

Park, J. W., Lee, K. C., Sim, S. H., Jung, H. J. & Spencer, B. F., Oct 1 2016, In : Computer-Aided Civil and Infrastructure Engineering. 31, 10, p. 749-760 12 p.

Research output: Contribution to journalArticle

Data fusion
Sensors
Acceleration measurement
Strain measurement
Transducers
2015

Dynamic characteristics of novel energy dissipation systems with damped outriggers

Tan, P., Fang, C. J., Chang, C. M., Spencer, B. F. & Zhou, F. L., Sep 1 2015, In : Engineering Structures. 98, p. 128-140 13 p.

Research output: Contribution to journalArticle

Energy dissipation
Stiffness
Damping
Tall buildings
Stiffness matrix
2016

Concrete Crack Assessment Using Digital Image Processing and 3D Scene Reconstruction

Liu, Y. F., Cho, S., Spencer, B. F. & Fan, J. S., Jan 1 2016, In : Journal of Computing in Civil Engineering. 30, 1, 04014124.

Research output: Contribution to journalArticle

Image processing
Concretes
Cracks
Concrete construction
Crack detection
2019

Deep learning-based damage detection of miter gates using synthetic imagery from computer graphics

Hoskere, V., Narazaki, Y., Spencer, B. F. & Smith, M. D., Jan 1 2019, Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. Chang, F-K., Guemes, A. & Kopsaftopoulos, F. (eds.). DEStech Publications Inc., p. 3073-3080 8 p. (Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Computer Graphics
Damage detection
Imagery (Psychotherapy)
Computer graphics
Semantics
2018

Probabilistic model for length effect on fatigue life of longitudinal elements

Lan, C., Bai, N., Yang, H., Liu, C., Li, H. & Spencer, B. F., Sep 2018, In : Fatigue and Fracture of Engineering Materials and Structures. 41, 9, p. 1948-1962 15 p.

Research output: Contribution to journalArticle

Fatigue of materials
Wire
High strength steel
Statistical Models
Random variables
2019

A monitoring-based approach for evaluating dynamic responses of riding vehicle on long-span bridge under strong winds

Wang, H., Mao, J. X. & Spencer, B. F., Jun 15 2019, In : Engineering Structures. 189, p. 35-47 13 p.

Research output: Contribution to journalArticle

Dynamic response
Monitoring
Structural health monitoring
Trucks
Interpolation
2016

Embedding human annoyance rate models in wireless smart sensors for assessing the influence of subway train-induced ambient vibration

Sun, K., Zhang, W., Ding, H., Kim, R. E. & Spencer, B. F., Sep 20 2016, In : Smart Materials and Structures. 25, 10, 105023.

Research output: Contribution to journalArticle

Smart sensors
Subways
embedding
vibration
sensors
2018

Substructure hybrid simulation boundary technique based on beam/column inflection points

Chen, Z., Yan, X., Wang, H., Zhu, X. & Spencer, B. F., Jul 28 2018, In : Sustainability (Switzerland). 10, 8, 2655.

Research output: Contribution to journalArticle

Bending moments
simulation
Force control
Model structures
Stiffness

A simplified procedure for estimating nonlinear seismic demand of tall piers

Chen, X., Guan, Z., Spencer, B. F. & Li, J., Nov 1 2018, In : Engineering Structures. 174, p. 778-791 14 p.

Research output: Contribution to journalArticle

Bridge piers
Piers
Seismic response
Bending moments
Ductility
2019

A predicting fatigue life of miter gate anchorages with stochastic modeling and limited sensor data

Levine, N. M., Eick, B. A., Johnson, E. O., Spencer, B. F. & Smith, M. D., Jan 1 2019, Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. Chang, F-K., Guemes, A. & Kopsaftopoulos, F. (eds.). DEStech Publications Inc., p. 325-332 8 p. (Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fatigue
Fatigue of materials
Sensors
Steel
Concretes

Fast vibration characteristics analysis of an underwater shield tunnel using the accelerometer network enhanced by edge computing

Li, C. D., Zhang, W., Zhu, H. H., Wang, P., Ren, J. T. & Spencer, B. F., Jul 2019, In : Measurement: Journal of the International Measurement Confederation. 141, p. 52-61 10 p.

Research output: Contribution to journalArticle

accelerometers
Accelerometers
tunnels
Tunnels
vibration

Monitoring post-tensioned miter gate diagonals using vision-based vibration measurements

Eick, B., Narazaki, Y., Smith, M. D. & Spencer, B. F., Jan 1 2019, Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. Chang, F-K., Guemes, A. & Kopsaftopoulos, F. (eds.). DEStech Publications Inc., p. 3057-3064 8 p. (Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vibration measurement
Vibration
Rivers
Contact sensors
Stiffness

Advances in Computer Vision-Based Civil Infrastructure Inspection and Monitoring

Spencer, B. F., Hoskere, V. & Narazaki, Y., Apr 2019, In : Engineering. 5, 2, p. 199-222 24 p.

Research output: Contribution to journalReview article

Open Access
Computer vision
Inspection
Monitoring
Modal analysis
Unmanned aerial vehicles (UAV)