|
|
|
|
|
Xuxing Huang, Xuefeng Li, Hequn Li, Shanda Duan, Yihao Yang, Han Du and Wuning Xiao
The goaf treatment of underground metal mines is an important link in mining, and it is particularly important to master the laws of overlying rock strata and surface movement of goaf. In this paper, Persistent Scatterer Interferometric Synthetic Apertur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xu Bai, Yu Yang, Shouming Wei, Guanyi Chen, Hongrui Li, Yuhao Li, Haoxiang Tian, Tianxiang Zhang and Haitao Cui
Ground-penetrating radar (GPR) is a nondestructive testing technology that is widely applied in infrastructure maintenance, archaeological research, military operations, and other geological studies. A crucial step in GPR data processing is the detection...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huda Aslam, Md Maruf Mortula, Sherif Yehia, Tarig Ali and Manreet Kaur
Leakages from water distribution infrastructures are responsible for a considerable amount of water losses. Consequently, innovative, non-destructive techniques (NDT) of leakage detection for early recognition is vital. In this study, the leak detection ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yinping Li, Niannian Wang, Jianwei Lei, Fuming Wang and Ce Li
Ground Penetrating Radar (GPR) is a shallow geophysical method for detecting and locating subsurface targets. The GPR image echo characteristics of complex underground structures can be obtained by carrying out GPR forward modeling research. The traditio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yang Jin and Yunling Duan
The approach for extracting features from GPR radargrams was developed based on EEMD. The proposed method was utilized to eliminate the interference signals and reconstruct subsurface profiles. This radargram interpretation approach was applied to identi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jakob Kulich and Florian Bleibinhaus
Ground-penetrating radar and crosshole radar are applied in an underground marble mine for fault detection and to test if different geological bodies can be distinguished. Boreholes are often drilled in advance of mining to clarify the locations of ore b...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhenwu Wang, Benting Wan and Mengjie Han
The identification of underground geohazards is always a difficult issue in the field of underground public safety. This study proposes an interactive visualization framework for underground geohazard recognition on urban roads, which constructs a whole ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lichun Sui, Fei Ma and Nan Chen
Mining subsidence is time-dependent and highly nonlinear, especially in the Loess Plateau region in Northwestern China. As a consequence, and mainly in building agglomerations, the structures can be damaged severely during or after underground extraction...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nan Qiao, Yun-Ling Duan, Xiao-Meng Shi, Xue-Fei Wei and Jin-Ming Feng
The excavation of large-scale underground projects produces a large amount of rubble waste material that is temporarily deposited near the project site, which forms a large-scale waste rockfill artificial slope. The slope has a granular structure, thus, ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fabio Cian, José Manuel Delgado Blasco and Lorenzo Carrera
The sub-Saharan African coast is experiencing fast-growing urbanization, particularly around major cities. This threatens the equilibrium of the socio-ecosystems where they are located and on which they depend: underground water resources are exploited w...
ver más
|
|
|
|
|
|