摘要
探地雷达（ＧｒｏｕｎｄＰｅｎｅｔｒａｔｉｎｇＲａｄａｒ）是利用超高频（１０６～１０９Ｈｚ）脉冲电磁波探测地下介质分布的一种地球物理勘探方法，由于其高效快捷，高分辨率等特征，在浅层与超浅层地质调查中应用越来越广泛。本文以苏丹喀士穆炼油厂区勘察为例，介绍探地雷达在大面积场区岩土工程勘察中的应用。
Ground penetrating radar is a kind of geophysical method which uses pulse electromagnetic wave of very high frequency (10 6～10 9Hz) to explore the distribution of underground medium. As it has high efficiency and high resolution power it is widely used in shallow and super shallow geologic investigation. Its use in geotechnical engineering investigation in site of large area is introduced herein through the project of Sudan Khartoum Oil Refinery.
出处
《工程勘察》
CSCD
北大核心
1999年第2期69-71,68,共4页
Geotechnical Investigation & Surveying
关键词
探地雷达
岩土工程勘察
强风化带
ground penetrating radar geotechnical engineering investigation zone of strong weathering
