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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Recent Advances in the GPR Detection of Grouting Defects behind Shield Tunnel Segments 期刊论文 REMOTE SENSING, 2021, 卷号: 13, 期号: 22, 页码: 21 作者:  Peng, Ming;  Wang, Dengyi;  Liu, Liu;  Shi, Zhenming;  Shen, Jian 收藏  |  浏览/下载：38/0  |  提交时间：2022/01/05 ground penetrating radar  nondestructive testing  tunnel shield segment  grouting  concrete structure  defect detection   Identification of geo-bodies in borehole radar image based on Curvelet transform 期刊论文 JOURNAL OF APPLIED GEOPHYSICS, 2021, 卷号: 189, 页码: 9 作者:  Li, Li;  Wang, Rui;  Peng, Tianxiang;  Hao, Jingyi;  Zhou, Zhipeng 收藏  |  浏览/下载：73/0  |  提交时间：2021/06/18 Ground Penetrating Radar  Imaging principle of GPR  Curvelet transform  Reflected energy  Identification of geo-bodies   Quantifying ice storage in upper Indus river basin using ground-penetrating radar measurements and glacier bed topography model version 2 期刊论文 HYDROLOGICAL PROCESSES, 2021, 卷号: 35, 期号: 4, 页码: 14 作者:  Zou, Xiaojuan;  Gao, Haifeng;  Zhang, Yinsheng;  Ma, Ning;  Wu, Jianfeng 收藏  |  浏览/下载：25/0  |  提交时间：2021/07/09 glacier bed topography version 2  ground‐  penetrating radar  ice reserve  ice thickness  optimal parametric scheme  upper Indus river basin