ChinaWith the economic development in China, sinkholes have become one of the main geological hazards during highway, railway and oil-pipe construction in the karst regions of southwestern China. This paper introduces an experimental study of monitoring the process of sinkhole collapse using Brillouin...
Sinkhole subsidenceAs the world's largest city cluster, the Guangdong–Hong Kong–Macao Greater Bay Area (GBA) is vulnerable to significant subsidence. The widely distributed sediments and rapid urbanization in the GBA result in the concurrence of large- and small-scale subsidence. Mono-sensor ...
Sinkhole subsidenceAs the world's largest city cluster, the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) is vulnerable to significant subsidence. The widely distributed sediments and rapid urbanization in the GBA result in the concurrence of large- and small-scale subsidence. Mono-sensor ...
Video introduction to the Emeishan large igneous province special issuedoi:10.1016/S0024-4937(10)00232-XSDOSLithos
Geological investigations have revealed multiple challenges during extraction, including the presence of faults, karst sinkholes, and hydrogeological issues. A total of 46 ascending track Sentinel images were utilized, resulting in the generation of 145 interferometric pairs. The central incidence angle of...
Although the simulation results of SPH are closer to the experimental values for the location of the maximum depth, the results of MPM adopted in this paper are better than those of SPH for both crater width and crater depth, and the SPH method underestimates the depth of the sinkhole. ...
Although the simulation results of SPH are closer to the experimental values for the location of the maximum depth, the results of MPM adopted in this paper are better than those of SPH for both crater width and crater depth, and the SPH method underestimates the depth of the sinkhole. ...
Use of Brillouin optical time domain reflectometry to monitor soil-cave and sinkhole formation. Environ. Earth Sci. 2016, 75, 1–8. [Google Scholar] [CrossRef] Gao, L.; Han, C.; Xu, Z.Q.; Jin, Y.J.; Yan, J.Q. Experimental Study on Deformation Monitoring of Bored Pile Based on...