标题:
无线分布式三维隧道地质超前预报技术研究The Research of 3D Tunnel Geological Prediction Technology in Wireless Distributed System
作者:
黄欧龙, 曹国侯, 王运生, 程路明
关键字:
无线分布, 波速扫描, 三维观测, 超前预报Wireless Distribution, Wave Velocity Scanning, 3D Geometry, Prediction
期刊名称:
《Advances in Geosciences》, Vol.6 No.4, 2016-08-30
摘要:
本文首先简述了隧道地质超前预报的基本原理及其重要性，然后对无线分布式三维隧道地质超前预报的关键技术：三维观测系统设计、波场分离与回波提取和波速扫描对比分析法进行了较为详细地论述。最后通过应用实例进行对比分析，进一步验证了无线分布式三维隧道地质超前预报方法技术和仪器系统的先进性和实用性。
This paper first briefly describes the basic principle and importance of tunnel geological prediction, and then introduces the key technology of wireless distributed 3D tunnel geological prediction (3D geometry design, wave field separation and reflected wave extraction, wave velocity scanning analysis) in detail. Through the analysis of examples, this paper further validates advantages and practicality of wireless distributed 3D tunnel geological prediction method and instrument system.