摘要
针对岩土介质的弹塑性耦合问题，建立了相等价的数学求解模型，此模型的泛函表达式描述问题简洁、明了、便于求解，本文还建立了数值求解算法。
he equivalent mathematical model for the elastoplastic coupling problems of reeks is de-duced, The forms of the model are more convenient for caleculations,The scheme of the numerical cal-culation is also proposed.
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
1994年第5期101-105,共5页
Journal of Southeast University：Natural Science Edition
关键词
耦合问题
数学规划
岩土材料
coupling problem
mathematical model
quadratic programming
