摘要
本文通过大量的声波测井资料．揭示了万家寨水利枢纽坝基弱层分布规律．并结合地质资料对弱层属性及其波速真值进行了分析和探讨。
By a large amount of sonic logging data.this paper reveals the distribution law of the soft layers at Wanjiazhai key water conservancy dam foundation. Also,combining with geologic data it conducts analysis and discussion for the soft layer attribute and its real val ue of wave velocity.
出处
《勘察科学技术》
1997年第3期61-64,39,共5页
Site Investigation Science and Technology
关键词
坝基
弱层
声波检测
剪切带
数据分析
水电工程
soft layer of dam foundation
sonic wave detection
low velocity anomaly
shear belt, soft layer distribution
