Water conservancy double-layer gate

The utility model discloses a water conservancy double-layer gate in the technical field of water conservancy double-layer gates. A permeable gate matched with the sinking groove is embedded in the main drainage channel; a closed gate is movably assembled on the front side of the top end of the perm...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PAN TAO, YANG LI, ZHAO HAIYANG, WEI CHAO, YI ZHAOYUAN, ZHANG WEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
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