Tunnel Face Forward Exploration Device TSP303

basic information

**Features** - 3D analysis, result display, and fault identification through calculations are possible. Efficient and high-precision measurements are achieved with a systematized device. - The analysis takes about 3 hours, allowing results to be output on the same day. Measurement results are quickly fed back, reflecting on-site safety construction. - A high-performance 3-component accelerometer is 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 based on the waveform data. Of course, it is also possible to change the processing criteria and methods as desired. - Dedicated software has been developed, allowing measurement, analysis, and result output to 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