Shallow sandy soil dewatering device for road construction

The utility model discloses a shallow sandy soil dewatering device for road construction. The shallow sandy soil dewatering device comprises a vacuum water suction pump; one end of the pumping and draining pipeline is communicated with the vacuum water pump, the other end of the pumping and draining...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XI ZHENDONG, WU SHUGUANG, YUAN GUANGHAO, ZHAO FUQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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