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1.
Experiment research on overburden
mining
-induced fracture evolution and its fractal characteristics in
ascending
mining
作者:
Cheng Wang (1) Nianchao Zhang (2) (3) Yafeng Han (1) Zuqiang Xiong (1) Deyu Qian (4) 1. School of Energy Science and Engineering
;
Henan Polytechnic University
;
Jiaozuo
;
Henan
;
454000
;
China 2. School of Mines
;
Key Laboratory of Deep Coal Resource
Mining
;
Ministry of Education
;
China University of
Mining
and Technology
;
Xuzhou
;
Jiangsu
;
221116
;
China 3. School of Earth Sciences
;
University of Queensland
;
St Lucia
;
Queensland
;
4072
;
Australia 4. Department of Earth Resources Engineering
;
Faculty of Engineering
;
Kyushu University
;
Fukuoka
;
819-0395
;
Japan
关键词:
Ascending
mining
;
Overburden strata
;
Mining
;
induced fracture evolution
;
Fractal dimension
刊名:Arabian Journal of Geosciences
出版者:Springer Berlin Heidelberg
年:2015
2.
Concentration of PGE in the Earth's Crust with Special Reference to the Bushveld Complex
作者:
Tony Naldrett
;
Judith Kinnaird
;
Allan Wilson
;
Gordon Chunnett
关键词:
PGE deposits
;
Bushveld Complex
;
chromite
刊名:Earth Science Frontiers
年:2008
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