.DYNAMIC BEHAVIOR OF PORTAL PART OF TRAFFIC TUNNEL IN HIGH-INTENSITY EARTHQUAKE AREA交通隧道在高烈度地震区洞口动态行为的探究外文翻译专业名称:土木工程年级班级:道桥08-4班学生姓名:张 银指导教师:徐 平河南理工大学土木工程学院二一二年六月十一日;.DYNAMIC BEHAVIOR OF PORTAL PART OF TRAFFIC TUNNEL IN HIGH-INTENSITY EARTHQUAKE AREASHEN Yusheng1,2 ,GAO Bo2 ,WANG Zhengzheng2 ,WANG Yingxue21Postdoctoral Station of Mechanics, Southwest Jiaotong University, Chengdu 610031, China; email:s