Results 201 to 210 of about 4,148 (265)

Vulnerability Assessment of Mining Subsidence Hazards

Risk Analysis, 2009
Between 1996 and 1999, five mining subsidence events occurred in the iron‐ore field in Lorraine, France, and damaged several hundred buildings. Because of the thousand hectares of undermined areas, an assessment of the vulnerability of buildings and land is necessary for risk management.
Deck, Olivier   +2 more
openaire   +3 more sources

Mining Subsidence

2018
From the point of view of surface damage, the observations at Gowan Bank Cemetery clearly demonstrate:
openaire   +3 more sources

Mining Subsidence Calculation System

2010 2nd International Conference on Information Engineering and Computer Science, 2010
Mining subsidence is a serious environmental problem in mining areas. Calculating out the ground movement which is caused by mining is very important for environment planning and protection. This paper analyses the research status of mining subsidence calculation technology and builds up a new system of it, Mining Subsidence Calculation System (MSCS ...
Lailiang Cai, Kan Wu, Ruyu Zheng, Ru Li
openaire   +1 more source

Mining subsidence in Lethbridge, Alberta

Canadian Geotechnical Journal, 1988
Coal mining in Lethbridge began in 1872 and continued until 1965. Workings were by underground room and pillar techniques on a single near-horizontal seam. Parts of the city, and particularly the recently developed or soon to be developed areas, to the north and west of the city, are underlain by mine workings.
J. A. Sladen, R. C. Joshi
openaire   +1 more source

Mine subsidence investigations over a longwall working and the prediction of subsidence parameters for Indian mines

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1973
Abstract The results of subsidence investigations over the workings of a longwall panel, above which two old workings are present, are described in this paper. These results provide a typical example of subsidence behaviour in Indian mines. The minimum area of extraction for the first subsidence to occur has been found to be considerably more than ...
R. Kumar, B. Singh
openaire   +1 more source

High-Intensity Longwall Mining-Induced Ground Subsidence in Shendong Coalfield, China

International Journal of Rock Mechanics and Minings Sciences, 2021
Weibing Zhu, Yingchun Li, Jiangyu Wu
exaly  

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