Results 71 to 80 of about 228 (134)

Identification and location of air-filled goafs in the Dalazi iron deposit, China, using integrated geophysical techniques

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Unregulated mining activities have left behind numerous poorly documented goafs at certain depths. These goafs pose significant threats to subsequent open-pit mining operations and compromise the safety and stability of engineering structures.
Sanshi Jia, Binbo Zhao, Jianfei Fu
doaj   +1 more source

Research on comprehensive detection and visualize of hidden cavity goaf. [PDF]

Sci Rep, 2022
Cao B, Wang J, Du H, Tao Y, Liu G.
europepmc   +1 more source

Study of the mining and aquifer interactions in complex geological conditions and its management. [PDF]

Sci Rep, 2023
Huang W, Sui L, Wang Y, Zhang C, Jiang D, Cai X, Yang Z.   +6 more
europepmc   +1 more source

Integrated Investigation Approach for Solid Waste Landfill Hazards-A Case Study of Two Decommissioned Industrial Sites. [PDF]

Toxics
Zhang X, Yin A, Lu Y, Hu Z, Sun L, Ji W, Li Q, Zhao C, Feng Y, Kong L, Ying R.   +10 more
europepmc   +1 more source

Deformation characteristics of weakly cemented overburden in Western mining areas in China. [PDF]

Sci Rep
Zhang G, Zhang H, Li G, Chen J, Zhao L, Zhou G.   +5 more
europepmc   +1 more source

Research on the drilling pipe health monitoring and intelligent life prediction management platform. [PDF]

Sci Rep
Gao X, Wu X, Li Q, Wang L, Zhu Z, Qu F.
europepmc   +1 more source

Exploring multiple electrical layers overlying coal seams using the transient electromagnetic method. [PDF]

PLoS One, 2022
Yang Y, Liu S, Chen F, Chen H, Zhang T, Han Y, Jia M.   +6 more
europepmc   +1 more source

A Unique Long-term Monitoring Transient Electromagnetic Dataset. [PDF]

Sci Data
Zamora Luria JC, Christiansen AV.
europepmc   +1 more source

Bayesian joint inversion of surface nuclear magnetic resonance and transient electromagnetic data for groundwater investigation in the Beishan area, Inner Mongolia, China. [PDF]

Sci Rep
Luo W, Peng R, Chen B, Liu H, Zhang Y.
europepmc   +1 more source

Numerical simulation of transient electromagnetic over casing wells with compensating coils. [PDF]

Sci Rep
Li Z, Li G, Wang Y, Zhang Q, Song M, Ji X.   +5 more
europepmc   +1 more source