Beaming Direct Current Electronic Resistivity Method And Its Application In Enrockment Detecting

A new kind of detection system and its applications in enrockment detecting are introduced in this paper. Enrockment is the foundation of embankment and other river regulation constructions, so it's important to detect and monitor the underground enrockment status. But for many reasons, almost all kinds of geophysical method, such as resistivity method, GPR, elastic wave method, can not confirm the thickness of enrockment. After long time research, Yellow River Institute of Hydraulic Research made a new kind of system which called Beaming Resistivity Method Detection System. The new system successfully confirmed the thickness of underground enrockment.