Is the height of the sound barrier design higher?

In practice, too high a sound barrier will cause problems such as insufficient structural stability, 

reduced adaptability to the local environment, and a significant increase in construction costs. 
Therefore, under normal circumstances, the sound barrier is not suitable to be built too high.

Is the height of the sound barrier design higher? Today's sound barrier manufacturers will introduce to 
you:

In theory, it seems to make sense. The higher the sound barrier, the more effective it is to reduce 
noise from the path of sound transmission.

In practice, however, the excessively high sound barrier will cause insufficient structural stability, 
reduce adaptability to the local environment, and greatly increase the cost of construction. Therefore, 
under normal circumstances, the sound barrier is not suitable to be built too high.

At this time, the importance of sound barrier design was highlighted. It should be adapted to local 
conditions, make full use of terrain and landforms, increase the effective height of the sound barrier, 
and obtain better noise reduction effects at the minimum cost.

For example, setting up sound barriers on the collision walls of highways and sound barriers on the 
guardrails of bridges are all tailored to local conditions, making full use of the local environment to 
increase the effective height of sound barriers and improve noise reduction.

Above, consider how to improve the noise reduction effect from the height of the sound barrier.

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https://www.noisebarrierfences.com
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Tel:+86 31185126158