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对于隧道工程施工建设而言,超前地质预报是保证工程施工建设安全性和高质量的重要前提条件,但是由于物探方法具有一定的间接性和多解性,如果仅仅依靠单一的物探方法来作为超前地质预报手段,其结果解释具有一定的不可靠性,要想提高成果的精准度,就必须采取多种物探方法进行综合预报和分析。为此,本文首先对综合物探方法和技术进行了简介,并以实际工程为案例,对综合物探法在隧道超前地质预报中的应用问题进行了研究,从而体现了综合物探技术的广阔发展前景。
For tunnel construction, advanced geological prediction is an important precondition to ensure the safety and high quality of construction. However, due to the indirectness and multiplicity of geophysical methods, if only rely on a single geophysical method to advance Geological prediction means, the interpretation of the results has a certain degree of unreliability, in order to improve the accuracy of the results, we must take a variety of geophysical methods for comprehensive forecasting and analysis. Therefore, this paper first introduces the methods and techniques of geophysical prospecting, and takes practical engineering as a case to study the application of geophysical prospecting in advanced geological prediction of tunnels, which shows the broad prospects of the geophysical prospecting technology.