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我国是一个疆土辽阔的大国,各地区的地质条件都有着千差万别的区别,尤其在我国西南、西北和东北等地区,甚至还存在很多多年的冻土土质。若是在这种区域内进行铁路建设,则存在的挑战性和风险性也是十分明显,所以为了保障我国交通运输业的长期发展,相关地质勘探单位,就要采取先进的勘测设备和仪器来进行冻土地质考查,而现下,探地雷达是该地质勘测环境中应用率最高的勘测设备,本文也会对其在冻土工程地质勘查中的应用进行详细的分析和论述。
China is a vast country with a vast territory. Geological conditions in various regions all have vastly different differences. In particular, there are still many frozen earthy soils in southwestern, northwestern and northeastern China. If railway construction is carried out within such a region, the existing challenges and risks are also obvious. Therefore, in order to ensure the long-term development of China’s transportation industry, related geological exploration units must adopt advanced surveying equipment and instruments to freeze However, nowadays, ground penetrating radar (GPR) is the most used survey equipment in the geological survey environment. This paper also analyzes and discusses the application of GPR in the geological survey of frozen soil.