[高玮] Department of Civil Engineering, Wuhan Polytechnic University, Wuhan 430023, China
[冯夏庭; 高玮] Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China
通讯机构：
Department of Civil Engineering, Wuhan Polytechnic University, China
语种：
中文
关键词：
岩土力学;反分析;全局优化算法;计算效率;连续蚁群算法;免疫连续蚁群算法
关键词(英文)：
Back analysis;Continuous ant colony algorithm (CACA);Efficiency of calculation;Global optimization method;Immunized continuous ant colony algorithm (ICACA);Rock and soil mechanics
To solve the optimization problem in back analysis of geotechnical engineering, the global optimization algorithm, such as evolutionary algorithm, is a very good method. But the efficiency of this algorithm is a very large defect. In order to overcome the defect of those optimization methods, a new algorithm-immunized continuous ant colony algorithm (ICACA) based on the traditional continuous ant colony algorithm (CACA) and the principles of immunized artificial system (IAS) is suggested for the first time. Combining ICACA with FEM, a new back analysis algorithm is proposed. Through a simple e...
