CUGTEM-8 Plus Transient Electromagnetic Instrument (Deep Survey Type)

NegotiableUpdate on 10/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The CUGTEM-8 Plus Transient Electromagnetic Instrument (Deep Exploration Type) is an intelligent upgraded version of the CUGTEM-8 Deep Resource Exploration Transient Electromagnetic Instrument, with more powerful and stable performance. At the same time, the receiver will be changed to a tablet type, and the operation will be changed from a keyboard type to a touch screen type, which has the characteristics of small size, light weight, easy portability for construction, and the ability to "stand" for construction. At the same time, it can be equipped with anti double 8-shaped anti-interference coils, suitable for detection in strong interference environments. 200A ultra high power transmitter, with high protection characteristics, the new design ensures the stability of the transmitter, the ability for deep detection, efficient data collection, and greatly shortens construction time

Product Details

The CUGTEM-8 Plus Transient Electromagnetic Instrument (Deep Exploration Type) is an intelligent upgraded version of the CUGTEM-8 Deep Resource Exploration Transient Electromagnetic Instrument, with more powerful and stable performance. At the same time, the receiver will be changed to a tablet type, and the operation will be changed from a keyboard type to a touch screen type, which has the characteristics of small size, light weight, easy portability for construction, and the ability to "stand" for construction. At the same time, it can be equipped with anti double 8-shaped anti-interference coils, suitable for detection in strong interference environments. A 200A ultra high power transmitter with high fidelity features, the new design ensures the stability of the transmitter and the ability for deep detection, efficient data collection, and greatly reduces construction time. The CUGTEM-8 Plus transient electromagnetic instrument has an intelligent filtering system that can automatically determine data quality on site. At the same time, the processing software has also been upgraded, with one click mapping and the ability to output 3D visualization data graphs.

Application field

Exploration of mid to deep resources, with a detection depth ranging from 30 meters to 1300 meters underground.

Underground polymetallic deposits, water exploration, underground electrical stratification, delineation of underground water filled caves, and exploration of steeply dipping geological structures.

Coal seams, coal seam goaf (collapse) areas, and water filling areas.

Survey and exploration of oil and gas fields in geothermal resources and high resistivity covered areas (such as carbonate rocks, igneous rocks, and permafrost covered areas).

Tunnel water exploration and geological structure tracing.

Main Features

CUGTEM-8plus intelligent deep resource exploration transient electromagnetic instrument, mastering core technology and leading product technology.

As an intelligent upgraded version of the CUGTEM-8 deep resource exploration transient electromagnetic instrument, its performance is even more powerful.

◆ High performance military industrial control computer is selected as the processing platform with Windows operating platform, which is small in size, light in weight, and the operation is changed from keyboard type to touch screen type, making it easy to carry for construction.

High speed data collection reduces construction time by half.

Adopting a 32-bit AD conversion chip, it has high measurement accuracy and wide dynamic range.

High measurement accuracy and wide dynamic range, achieving one click signal acquisition, simplifying and facilitating instrument operation, and reducing data quality instability caused by human factors.

The collection software has an intelligent filtering system for on-site judgment of data quality.

The processing software can generate images with one click and output 3D visualization data graphs.

◆ Optional anti-interference coil is suitable for detection in strong interference environments.

◆ Unique overcurrent protection function: The current automatically selects matching through the receiver to protect the circuit.

A universal receiver, equipped with different transmitters, can meet the requirements of explosion-proof environment in coal mines, tunnel advance prediction, and transient electromagnetic detection in surface environments.

◆ It can be interconnected with Huarui Cloud Data Center for real-time uploading, saving, interpretation, and mapping of exploration data. Provide effective support for the rapid production of engineering reports.

图片关键词

CUGTEM-8 Plus Transient Electromagnetic InstrumentConfiguration List

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Application case:

In order to investigate the water bearing structure in front of a tunnel during the transverse excavation process of the Chongqing Hunan high-speed railway, the CUGTEM-8Plus transient electromagnetic instrument was used to analyze the water rich properties in front of the tunnel, providing early warning and forecasting for tunnel excavation work. The detection results are shown in the figure: According to the transient detection results, there is a possibility of rich water in the Zhongling Tunnel at 75 degrees and 115 degrees after 40 meters; The possibility of abundant water in the No.1 transverse tunnel of Baimashan Tunnel is relatively low.

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Original data and data interpretation of the 2D fan-shaped diagram of the apparent resistivity cross-section of the Zhongling Tunnel arch surface at 30 °, 0 °, and 30 ° above and below

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The original data and data interpretation of the arch surface of the No. 1 transverse tunnel of Baimashan Tunnel, including the multi-channel map and the two-dimensional fan-shaped map of the apparent resistivity section at 30 °, 0 °, and 30 ° above, 0 °, and below

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On site construction drawings