测地雷达在寒区浅层地质调查中的应用

The Applications of Ground Probing Radar to Geological Investigation on Ground in Cold Regions

本文综述了测地雷达技术在寒区浅层地质调查中的应用，包括：圈出地下冰，探测多年冻土构造、冻土上限、冰丘内部构造，测量河、湖冰厚度，多年冻土冻结核防护坝的勘深和监测，以及探测埋设的管道及其周围土层状态的变化等。

This paper summarizes the applications of ground probing radar（GPR）to geologicalinvestigation on ground in cold regions such as delineation of massive ground ice underlying，detection of structure of permafrost，thickness measurment of rivers and lake ice，surveingand monitoring frozen earth containment dams and conditions around buried pipelines．