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Blasting Construction Project of New Tunnel in Banban Mountain, Xiangzhou District, Zhuhai City
In May 2018, Southwest Jiaotong University purchased our L20-S blasting vibrometer for the monitoring of the existing Banyanshan tunnel in the blasting construction vibration of the new tunnel in Banyu Mountain, Xiangzhou District, Zhuhai City. The blasting construction of the newly added tunnel poses a safety hazard to the opening of the existing line. The existing line is the ordinary traffic tunnel of the city, and the personnel are convenient to enter. Therefore, the use of wired equipment for monitoring provides data security for the safe and open traffic of the existing line.
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