Municipal road sound insulation green belt and water treatment system thereof

The invention relates to a municipal road sound insulation green belt. The sound insulation green belt comprises a base, a stand column and a cross rod, a mounting groove is formed in the stand column, a waist-shaped annular plate is fixedly connected into the mounting groove, a waist-shaped groove...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NI JIE, LU FEI, SHEN HONGLI, GU YUNJIE, XU YOUFEI, CHENG DANFENG, ZHANG WEI, SHEN HONG, TAN SONGKUN, YAO JIAYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE AGRICULTURE ANIMAL HUSBANDRY CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FIXED CONSTRUCTIONS FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER SEWERAGE TRAPPING WATER SUPPLY WATERING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!