Three-component transient electromagnetic method receiving device

Abstract

The invention provides a three-component transient electromagnetic method receiving device comprising a base which is provided with at least three height-adjustable supporting rods. A cuboid block is fixedly connected and supported on the supporting rods. Each plane of the cuboid block is provided with multiple transverse guide rails and vertical guide rails which are arranged to be parallel to the sides of each plane of the cuboid block. The transverse guide rails and the vertical guide rails arranged on each plane are perpendicularly arranged. All the transverse guide rails and the vertical guide rails are provided with coil supporting frames. The coil supporting frames on the transverse guide rails or the vertical guide rails of the same plane are oppositely arranged. The device and the coils are arranged in a split way so that transportation and storage are facilitated; the transverse guide rails, the vertical guide rails and the cooperated coil supporting frames are arranged so as to realize the objective of adjustable coil position; and the supporting rods of controllable and adjustable height are adopted to support the cuboid block so that the position of the cuboid block can be conveniently adjusted to be level through indication of a level display instrument and the universality of the device can be enhanced.

Description

Technical field: [0001] The invention relates to a three-component transient electromagnetic method receiving device. Background technique: [0002] As an important water conservancy infrastructure, reservoir dams play a vital role in the development and utilization of water resources, flood control and disaster reduction. With the continuous and rapid development of my country's economy in the past three decades, the demand for water resources is increasing, and the role of dams and embankments will become more and more important. While reservoir dams play an important role in flood control and power generation, due to the risk of dam break flood caused by its own safety, it will bring potential safety hazards to the downstream affected areas. Once a dam break occurs, it will be very destructive. Huge loss of life, property and the environment with serious consequences may result. In order to effectively reduce the risk of dam failure, it is necessary to detect the hidden...

AI Technical Summary

Problems solved by technology

The existing transient electromagnetic method generally adopts a single-level electric field component receiving device, and the amount of information collected is small. For the relatively complex three-component transient electromagnetic method, a fixed shell is generally used, and then the setting is performed by threading a line inside the shell , the product volume of this method is large, the coil is inconvenient to move, and the adaptability to different venues is very poor

Existing technology does not have the solution to this

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