Water inrush dangerousness evaluation of coal floor from SDM
- Resource Type
- Conference
- Authors
- Liu, Demin; Cao, Daiyong; Yin, Shangxian; Li, Yongjun; Lian, Huiqing
- Source
- Proceedings 2011 IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services Spatial Data Mining and Geographical Knowledge Services (ICSDM), 2011 IEEE International Conference on. :87-89 Jun, 2011
- Subject
- Geoscience
Nuclear Engineering
Photonics and Electrooptics
Power, Energy and Industry Applications
Signal Processing and Analysis
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Coal
Surges
Floors
Spatial databases
Water
Geographic Information Systems
Data mining
Water inrush
Coal floor
Spatial Data mining
GIS
artificial neural networks
- Language
The floor water inrush is a geology hazard in China. Tt is a complex nonequilibrium and nonlinear evolution process which is affected by many factors. Spatial Data mining (SDM) can reveal spatial patterns and features of water inrush. With the SDM technique, the water inrush dangerousness of 9# coal floor of zhangcun coal mine was evaluated. The result shows that the SDM technique is a feasible effective method to evaluate water inrush dangerousness of coal floor.