物探与化探2013，Vol.37Issue(1)：180-185,6.
声波层析成像在特大涌水地质区域探测中的应用
THE APPLICATION OF SOUND WAVE COMPUTERIZED TOMOGRAPHY TO THE GEOLOGICAL REGIONAL DETECTION IN AN EXTRA LARGE WATER GUSHING CHANNEL
陈宗刚 1李平宏 1张建成 1林孝城 2薛有平1
作者信息
- 1. 中国水电顾问集团西北勘测设计研究院,陕西西安710043
- 2. 福建省建筑设计研究院,福建福州350001
- 折叠
摘要
Abstract
This authors introduce the basic principle,data acquisition and processing method of sound wave computerized tomography (sound wave CT) ,and then makes a detailed discussion on the applied effect of sound wave CT in geological regional detection of an extra large water gushing channel in a certain hydropower station diversion tunnel. Practice shows that sound wave CT can effectively remedy the limitation of single-hole sound wave test, and the result images of sound wave CT describe vividly the position and scale of the gushing channel of ground water. Thus, sound wave CT can successfully detect similar geological problems and provide scientific basis for the follow-up construction design.关键词
声波层析成像/涌水通道/波速异常带/渗漏检测Key words
sound wave tomography/ gushing water channel/ Wave velocity anomaly belt/ Leakage detection分类
天文与地球科学引用本文复制引用
陈宗刚,李平宏,张建成,林孝城,薛有平..声波层析成像在特大涌水地质区域探测中的应用[J].物探与化探,2013,37(1):180-185,6.
