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基于空耦表面波-空耦冲击回波法的高铁无砟轨道板脱空检测试验研究 |
肖军华1 潘越1 刘孟波1 李航1 龙许友2 苏志鹏1 |
1. 同济大学道路与交通工程教育部重点实验室,上海 201804
2. 中国铁路设计集团有限公司,天津 300308 |
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Experimental study on detachment detection of ballastless track slab of high-speed railway based on air-coupled impact echo and air-coupled surface wave method |
Xiao Junhua1 Pan Yue1 Liu Mengbo1 Li Hang1 Long Xuyou2 Su Zhipeng1 |
1. Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China
2. China Railway Design Group Co., Ltd., Tianjin 300308,China |
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