Highway sound barrier with high reliability

The utility model belongs to the field of expressways, and particularly relates to a high-reliability expressway sound barrier which comprises a main body, a splicing installation mechanism is arranged on one side of the main body, the splicing installation mechanism comprises a splicing block, a sp...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG MEI, SU CAIJUN, XIONG YUTING, QIN PEIJUN, LIU ZHONGYONG, CHEN SIJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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