摘要
本文针对岩溶煤矿矿井煤层底板突水系统动力学行为的复杂性，采用近年发展起来的相空间重构方法，计算了该类复杂系统吸引子的关联维，据此对煤层底板突水行为进行了分析、预测，并用生产实践证明预测的正确性。
In accordance with the complexity of the dynamic behavior of the water inrush system through coal bottom layer in karst coal mines, the state space reconstruction method developed in recent years has been adopted to calculate the attractor correlation dimension of this kind of complicated system. Based on the method above, the water inrush behavior through coal bottoom layer were analyzed and predicted, and the precise of the forecast was testified in practice.
出处
《中国岩溶》
CAS
CSCD
1999年第3期219-227,共9页
Carsologica Sinica
基金
国家自然科学基金
关键词
矿井突水
煤层底板突水
岩溶煤矿
突水预测
Water inrush forecast
Nonliner
State space reconstruction
Correlation dimension
Chaos
