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&Nbsp; Railway sound barrier:
&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; The sound barrier is mainly composed of two parts: steel structure columns and sound absorption and isolation screen panels. The columns are the main load-bearing components of the sound barrier, which are fixed to the road collision wall or embedded steel plate at the edge of the track through bolts or welding; Sound absorption and insulation
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; The board is the main sound insulation and absorption component, which is fixed in the H-shaped column groove through high-strength spring clips to form a sound barrier. The design of sound barriers has fully considered the wind load and traffic of elevated highways, urban light rail, and subways
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; Vehicle impact safety and all-weather outdoor anti-corrosion issues. It has a beautiful and generous appearance, excellent production, convenient transportation and installation, low cost, long service life, and is particularly suitable for noise prevention on elevated highways, urban light rails, and subways
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; It is an ideal sound insulation and noise reduction facility for modern cities.
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; Railway sound barrier: According to the application environment of sound barriers, sound barriers are divided into traffic sound barriers, equipment noise attenuation sound barriers, and industrial boundary sound barriers.
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; Railway sound barrier, with a height ranging from 1m to 5m, covers an effective area with an average noise reduction of 10-15dB (A) (125Hz to 40000 Hz, 1/3 octave), and can reach up to 20dB (A). Generally speaking, the higher the railway sound barrier, or the distance from it
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; The further the sound barrier, the better the noise reduction effect.
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; The construction of railway sound barriers is mainly aimed at creating a noise free environment for residents on one side of the railway.
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&Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp& Nbsp; Zhenxuan Sound Barrier Manufacturer mainly produces: sound barriers, sound insulation barriers, sound insulation screens, sound insulation screens, railway sound barriers, highway sound barriers, community sound barriers, highway sound barriers, cooling tower sound barriers, road sound barriers, etc.










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