摘要
This paper proposes a new type of DC advanced detection device,which is named the “U”-shaped DC advanced detection equipment.The authors used the computer to simulate the prospecting process by using the “U”-shaped device and compared the result with that of the traditional DC advanced detecting device.As the desired effect was obtained,the authors also carried out the flume experiments using the “U”-shaped device.The results show that the device is efficient in detecting geological faults in a certain degree.