Drainage road structure

The utility model discloses a drainage road structure which comprises a road main body and a drainage channel, the drainage channel is arranged inside the road main body, a grate is arranged at the top of the road main body, a pressing block is arranged at the lower end of the grate, a drainage open...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LAI JIABAO, LIU MAOCAI, YI JUAN, LU XIAOLONG, LI DANXIA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CESSPOOLS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR SEWERAGE SEWERS WATER SUPPLY
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