Civil engineering deep foundation pit construction monitoring instrument

The utility model discloses a civil engineering deep foundation pit construction monitoring instrument which comprises a fixing box, supports are fixedly connected to the two sides of the fixing box respectively, an ultrasonic liquid level meter body is arranged at the bottom of the fixing box, a fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU CHANGFU, SHAO ZHONGGUANG, LI XIANGHUA, HOU YINGBIN, LI ZHIQIANG, TIAN LU, CUI JIJING, ZHANG QINHE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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