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Journal Article 4

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2018 1

2016 1

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Flow field fitting method 1

Goaf 1

High-resolution exploration 1

Water abundance 1

Wide-field electromagnetic method 1

airflow fluctuating 1

bearing capacity 1

classification model 1

flow field in goaf 1

goaf 1

group piles foundation 1

high-speed railway 1

mathematical model 1

mined-out areas 1

numerical simulation 1

physical model test 1

roadway driving along next goaf for fully-mechanized caving face 1

settlement 1

stability of surrounding rock 1

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Classification Model and Its Application of Stability of Roadway Driving Along Next Goaf for Fully-mechanized

Zhu Chuanqu,Wang Weijun,Shi Shiliang

Strategic Study of CAE 2006, Volume 8, Issue 3,   Pages 35-38

Abstract:

The stability of roadway driving along next goaf for fully-mechanized caving face is syntheticallythe subordination functions of the factors influencing the stability of roadway driving along next goafan important part in the support design, construction and management of roadway driving along next goaf

Keywords： roadway driving along next goaf for fully-mechanized caving face     stability of surrounding rock     classification    

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Numerical Simulation and Experimental Research on Flow Field in Goaf Under the Airflow Fluctuating

Li Yongcun,Lin Aihui,Wang Haiqiao,Liu Ronghua

Strategic Study of CAE 2008, Volume 10, Issue 2,   Pages 41-45

Abstract: mathematical model about airflow fluctuating in mine is established；distribution features of flow field in goafestabli shed about airflow fluctuating in mine can be used for researching dist ribution of flow field in goaf,and can provide an effective method to fire preve ntion and treatment in goaf.

Keywords： airflow fluctuating     mathematical model     numerical simulation     flow field in goaf    

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Model test of the group piles foundation of a high-speed railway bridge in mined-out area

Xin LIANG,Qian-gong CHENG,Jiu-jiang WU,Jian-ming CHEN

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 4,   Pages 488-498 doi: 10.1007/s11709-016-0338-x

Abstract: The research on the mechanism of pile-soil-cap-goaf interaction and settlement of high-speed railwayIt can be found that: the influence of goaf on the bearing capacity of pile is inversely to the loadingdegree, the larger of loading degree, the smaller impact of goaf on the bearing capacity.There is a maximum critical value for the uneven settlement of pile group in goaf, and when the valueIn addition, the formula for calculating bearing capacity and settlement of pile group in goaf based

Keywords： high-speed railway     mined-out areas     goaf     group piles foundation     physical model test     bearing capacity     settlement    

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Combined Application of Wide-Field Electromagnetic Method and Flow Field Fitting Method for High-Resolution Exploration: A Case Study of the Anjialing No. 1 Coal Mine Article

Jishan He

Engineering 2018, Volume 4, Issue 5,   Pages 667-675 doi: 10.1016/j.eng.2018.09.006

Abstract:

The Anjialing No. 1 Coal Mine in Shanxi Province, China, contains a complicated old goaf and an unknownDue to poor detection resolution, previous attempts have failed to determine the scope of the old goafwith three-dimensional resistivity data inversion was applied to determine the precise scope of the goaf

Keywords： Wide-field electromagnetic method     Flow field fitting method     Goaf     Water abundance     High-resolution exploration    

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Title Author Date Type Operation

Classification Model and Its Application of Stability of Roadway Driving Along Next Goaf for Fully-mechanized

Zhu Chuanqu,Wang Weijun,Shi Shiliang

Journal Article

Numerical Simulation and Experimental Research on Flow Field in Goaf Under the Airflow Fluctuating

Li Yongcun,Lin Aihui,Wang Haiqiao,Liu Ronghua

Journal Article

Model test of the group piles foundation of a high-speed railway bridge in mined-out area

Xin LIANG,Qian-gong CHENG,Jiu-jiang WU,Jian-ming CHEN

Journal Article

Combined Application of Wide-Field Electromagnetic Method and Flow Field Fitting Method for High-Resolution Exploration: A Case Study of the Anjialing No. 1 Coal Mine

Jishan He

Journal Article