摘要
阐述了非线性监测监控技术在岩石地下工程围岩稳定性分析与预报的重要地位和声发射技术在该领域的应用特征 ,并将其用于实际工程中 ,通过实时监测监控 ,分析了岩石声发射的时间序列与破坏过程 ,对安全施工与生产有实时性、可靠性和可预测性。
The fundamentality of nonlinear monitor and control in the process of analysis and prediction and the acoustic emission character in the underground engineering have been briefly evaluated. The application of couple monitor has been achieved to build the real-time couple monitor net, obtaining the time serial of acoustic emission and deformation information. It is proven that the couple monitor is a real time, reliable and predictable tool for solving large-scale structural engineering problems.
基金
国家自然科学基金资助项目 ( 5 0 0 740 0 2 )
陕西省岩层控制重点实验室重点项目 ( 2 0 0 0年 )
