A Freezing-Thawing Damage Characterization Method for Highway Subgrade in Seasonally Frozen Regions Based on Thermal-Hydraulic-Mechanical Coupling Model.
Qingsong DengXiao LiuChao ZengXianzhi HeFengguang ChenSiyu ZhangPublished in: Sensors (2021)
Keyphrases
- mathematical model
- probabilistic model
- statistical model
- cost function
- modeling method
- theoretical analysis
- parameter estimation
- evaluation method
- input data
- test data
- sensitivity analysis
- prior information
- detection method
- parameter space
- prior knowledge
- gaussian distribution
- pairwise
- optimization method
- image regions
- probability distribution
- objective function
- statistical methods
- em algorithm
- recognition algorithm
- bp neural network
- infrared
- bayesian framework
- control system
- reconstruction method
- piecewise constant