Tunnel blasting vibration tester fixing device

The utility model discloses a tunnel blasting vibration tester fixing device, including sensor, bottom plate socket, fixed plate inserting opening groove, access and bottom plate, the bottom plate socket is square plate, the fixed central authorities that set up at the upper surface of bottom plate...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZUO XU, LI GUANGJIN, KOU YOUZHEN, LI YONG, HAN GUANGGUI, XIONG JUN, WANG YONGDONG, MENG GUOXIN, ZHANG RU, GUO YOUQIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING
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