综合物探法在水库除险加固工程中的应用

Application of Integrated Geophysical Prospecting in Reservoir Reinforcement Project

水库除险加固工程的首要任务是探寻隐患所在。物探法由于具有高效、低成本、高分辨率的技术特点,成为探查隐患所在的首选方法。每一种物探方法适用于不同的异常体探测。通过综合应用高密度电法、瞬态面波法、瞬变电磁法及探地雷达法对石堡川水库进行检测,查明了水库的隐患所在,为其除险加固工程提供了有力的技术依据。

The primary task of reservoir reinforcement project is to explore the hidden troubles. Due to the technical features of high efficiency, low cost and high resolution, geophysical prospecting method is the preferred method to detect hidden dangers. Each geophysical prospecting method is suitable for different anomaly detection. By the comprehensive application of high density resistivity method, surface wave method, transient electromagnetic method and ground penetrating radar to detect the SHIBAOCHUAN reservoir, the underlying danger of the reservoir is distinguished and a strong technical basis is provided for the reinforcement project.