Sound insulation wall for noise reduction of municipal road

The sound insulation wall comprises an installation base, a first steel stand column and a second steel stand column are fixedly installed on the two sides of the inner bottom end of the installation base through fixing bolts, a plurality of first matching grooves are formed in the outer side of the...

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Bibliographische Detailangaben
1. Verfasser:	WU XIAOSHUANG
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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Beschreibung
Zusammenfassung:	The sound insulation wall comprises an installation base, a first steel stand column and a second steel stand column are fixedly installed on the two sides of the inner bottom end of the installation base through fixing bolts, a plurality of first matching grooves are formed in the outer side of the first steel stand column, and a first installation groove is formed in the inner side of the first steel stand column. A plurality of second matching grooves are formed in the outer side of the second steel stand column, a second installation groove is formed in the inner side of the second steel stand column, sound insulation glass is arranged between the first steel stand column and the second steel stand column, and a first installation protrusion and a second installation protrusion are fixedly installed on the two sides of the sound insulation glass respectively. According to the soundproof glass, the soundproof glass can be conveniently moved by a worker through the arrangement of the fixed mounting block an