核电站防波堤探地雷达检测的适用性研究

The application of ground penetrating radar detecting technology in breakwater of nuclear power station

在分析核电站防波堤常见安全隐患及其产生机理的基础上,采用目前较为先进的探地雷达检测技术,对实际的堤防进行模拟检测,探究探地雷达检测防波堤的适用性和准确性。分析表明,探地雷达作为一种无损检测方法对防波堤的检测是可行的,且检测准确度满足实际工程的要求,可以用于核电站海堤的日常安全检测和维修加固后的成果检验。

Based on the analysis of the causes and characters of common security risks in nuclear power stationrs breakwater, the applicability and accuracy for using the ground penetrating radar（GPR） to detect breakwater are explored. The analysis showed that ground penetrating radar as a non-destructive detection method for the detection of the breakwater is feasible. And the detection accuracy meets the actual requirements of the project. The results can be used for the safety detection and maintenance of the breakwater.