Assessing model of highway slope stability based on optimized SVM

• 作 者: Peng-fei Niu Ai-hong Zhou Hu-c
• 机 构: SchoolofProspectingTechnologyandEngineering,HebeiCenterforEcologicalandEnvironmentalGeologyResearch,
• 出 处: 中国地质(英文)
• 发表日期: 2020年2期
• 关键词: Highway slope Principal component analysis Genetic algorithm Support vector mach
• 基金项目: This research was supported by the National Natural Science Foundation of China(41807231),the project“Subsidies of innovative ability training for postgraduates”in Hebei Provincial Education Departmen

Considering the geological hazards attributed to the highway slope,using a common simple model cannot accurately assess the stability of the slope.First,principal component analysis(PCA)was conducted to extract the principal components of six factors(name