Tunnel Face Forward Exploration Machine TSP303

basic information

**Features** ■ 3D analysis, result display, and fault identification through calculations are possible. Achieves efficient and high-precision measurements with systematized equipment. ■ Analysis time is approximately 3 hours. Results can be output on the same day. Quick feedback of measurement results reflects in safe construction on-site. ■ High-performance three-component accelerometers are used in the receiver. Compared to conventional devices, it can acquire even more waveform data. ■ Semi-automatic processing of 20 waveform items with optimal parameters. The software automatically performs analysis processing based on waveform data. Of course, it is also possible to change the processing criteria and methods as needed. ■ Dedicated software developed; measurement, analysis, and result output can be performed with a single PC.

Price range

Delivery Time

Applications/Examples of results

- Compatible with conventional tunnel construction methods (TBM, NATM, etc.) - Possible for tunnels with a diameter of 2.5m or more - Applicable to all types of rock (excluding soft ground)

Detailed information

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  【3D Speed Model】 The TSP-303 allows for analysis and data acquisition in 3D. You can also select from multiple display data options. Top left: 3D Bottom left: Longitudinal section Top right: Cross section Bottom right: Plan view

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  Measurement Scene Transfer of seismic wave data received by the receiver to the computer. Compared to the previous 203 series, the processing speed has significantly improved. The analysis can be completed in about 3 hours, allowing for "measurement → analysis → data output" on the same day. *The time is an estimate and may vary depending on measurement conditions, etc.

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  Product List - Receiver Unit × 2 boxes - Recording Unit × 1 box - Accessory Box × 1 box - Protection & Packer Tube × 2 bags - Resin, Receiver Head