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  • Under what circumstances will road traffic noise be required to be fitted with a sound barrier?

    Under what circumstances will road traffic noise be required to be fitted with a sound barrier?

    Take highway construction as an example. Highways will inevitably cause traffic noise pollution in residential areas, schools, and hospitals along the line. For such areas, we use the proper term for acoustics, which we call the acoustic environment sensitive point.  Under what circumstances will...
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  • what should be paid attention to during the installation of sound insulation barriers?

    what should be paid attention to during the installation of sound insulation barriers?

      With the rapid economic development, the progress of cities is motivated. With the increase of highways and viaducts, more and more vehicles bring noise pollution. Now that sound insulation barriers everywhere on the highway are used to reduce noise, what should be paid attention to during the...
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  • Why is the noise reduction effect not so good after setting the sound barrier?

    Why is the noise reduction effect not so good after setting the sound barrier?

    At present, with the economic development, the development of traffic and the pollution of traffic noise to the environment, we have to face this moment. Setting up a sound barrier is a common method of controlling traffic noise. However, we found that after installing many noise barriers, it di...
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  • How much do you know about installing highway noise barriers?

    How much do you know about installing highway noise barriers?

    Road sound barrier materials, strength, technology, etc. shall be inspected on-site in accordance with relevant inspection standards. Check the installation quality, external dimensions and effect of the road noise insulation wall.  The materials, strength and workmanship of road sound barriers s...
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  • Do you know the little secrets of the sound barrier?

    Do you know the little secrets of the sound barrier?

    The general principles for the selection of sound barrier materials produced by sound barrier manufacturers are reliable structure, long service life, good noise reduction performance, economical material price, durability, low installation cost, coordinated landscape, elegant appearance, etc. Le...
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  • How much do you know about the method of installing highway sound insulation walls?

    How much do you know about the method of installing highway sound insulation walls?

    There are different installation methods for sound insulation walls in common highway construction forms, which can be divided into shallow pile continuous beam installation type, driven pile type, frame type and other types. It is particularly common to install road noise barriers on highways. ...
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  • What are the meanings of different highway sound barrier colors?

    What are the meanings of different highway sound barrier colors?

    Colors are everywhere in life, and there are more and more places for highway sound barriers. So what are the meanings of different highway sound barrier colors? Let me show you below: Highway sound barrier Expressway sound barriers also have a certain impact on the passengers and passengers. Fo...
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  • How high is the sound insulation effect of highway sound barriers?

    How high is the sound insulation effect of highway sound barriers?

    When we are driving on the road, we will see that road sound barriers are set up on both sides of the road to reduce the noise pollution caused by cars. How high is the sound insulation effect of the road sound barrier? Let me introduce you to the following highway sound barriers: The constructio...
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  • What is the effect of the form of the sound barrier on sound attenuation?

    What is the effect of the form of the sound barrier on sound attenuation?

    The improvement of social development economy has also caused noise impact on most residents. Therefore, many friends began to install sound barriers to sound insulation. So how does the form of sound barrier affect sound attenuation? The following sound barrier manufacturers take you to know: W...
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  • What should I pay attention to when designing bridge sound barrier load insulation?

    What should I pay attention to when designing bridge sound barrier load insulation?

    Now, if there is no special scene requirement, the upper part of the sound barrier is generally arranged by the vertical column and the sound insulation (sound absorption) data board in the direction of the extension of the expressway. The column plays the role of support, and the sound insulati...
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  • How to detect the height of the sound barrier is appropriate?

    How to detect the height of the sound barrier is appropriate?

    When the height of the road sound barrier is not uniform, how to detect the height of the sound barrier is appropriate? 1. The height of the sound barrier of the highway passing through the community device The sound barrier that passes through the residential area is generally 2.5 meters. Since...
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  • How to prevent noise reduction from noise reduction sound insulation barrier?

    How to prevent noise reduction from noise reduction sound insulation barrier?

    Today’s living noise is a problem that we are more troublesome. So how can we prevent the noise reduction of the noise-reducing sound barrier? Let me talk about this knowledge for everyone. Sound barrier The noise reduction and sound insulation barrier screen splicing is in the gap sealing...
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