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现场试验证明,利用放射性同位素法检测涵闸基础渗透速率和渗透方向是一种有效的方法。本文详细介绍了检测的原理和方法,分析了影响渗透速率的几种因素,并验证了赵口引黄闸右侧平台基础采用的渗透速度是合适的。
Field tests show that the use of radioactive isotope detection of Culvert Foundation infiltration rate and infiltration direction is an effective method. In this paper, the principle and method of detection are introduced in detail, and several factors that affect the infiltration rate are analyzed. It is also verified that the penetration velocity applied to the right platform of the Yellow River Diversion Project is suitable.