基于混凝土塑性损伤模型的轨道板损伤规律

任娟娟,王吉,李家乐,邓世杰,徐家铎,李潇

Damage law of track slab based on concrete damaged plasticity model

Juan-juan REN,Ji WANG,Jia-le LI,Shi-jie DENG,Jia-duo XU,Xiao LI

图 4 CRTS I型无砟轨道有限元模型

Fig.4 Finite element model of CRTS I slab track