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Hebei jinbiao will participate in the International Hardware Fair in March 2020
Hebei jinbiao will participate in the International Hardware Fair in March 2020 Name: International Hardware Fair Address: Koelnmesse GmbH, Messeplatz 1, 50679 Koln, Deutschland, Germany Date: 2020.03.01-03.04 Hall NO. : 5.1 Stand NO. : A080 International Hardware Fair will be held in cologne, ...Read more -
How many years can the sound barrier last?
Recently, many friends asked how many years the sound barrier can be used. In fact, in the original article, we Shared how long the sound barrier can be used on the highway, and how many years it can be used depends on the specific material. Let’s get to know it together. (1) transparent p...Read more -
How many types of sound barriers are there?
There are many styles for the sound barrier now, but we share them mainly in terms of material, shape, and appearance. Let’s take a look. (1) sound barrier material Includes: metal material, fiberglass material, color steel plate, PC board, aluminum foam, aluminum plate. Because we used to...Read more -
Mechanical noise control scheme
Nowadays, no matter in the community, factories, shopping malls and other places, there are machines. However, as the noise generated by its operation is too big, mechanical noise management has become one of the important social problems. How to control mechanical noise? Cooling tower sound barr...Read more -
Anti-corrosion treatment process of sound barrier column
Anti-corrosion treatment process of sound barrier column: 1. The rust removal and anticorrosive treatment of the noise barrier columns and screens shall meet the requirements of the design and relevant regulations, and shall comply with the relevant provisions of the “Technical Conditions ...Read more -
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...Read more -
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...Read more -
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...Read more -
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...Read more -
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...Read more -
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. ...Read more -
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...Read more