Road sound barriers should pay attention to environmental protection work during construction

The road sound barrier is mainly composed of a steel column and a steel screen body plate. The main body of the screen body has a foam sandwich as a sound absorbing material, and the outside is a two-layer color steel plate, which can be of various colors, blue, white, etc.; it has low cost and self weight. Light, easy to install and maintain, reduce construction costs, waterproof and fireproof, strong pressure resistance, durable, according to the different effects of environment and noise, a variety of colors and shapes can be combined to coordinate with the environment, beautiful and generous.

The construction of road sound barriers requires special attention. Construction workers must wear safety helmets. Those who are not staff members or wear slippers should not enter them casually to ensure the safety of construction workers. In the construction process, we must follow the instructions, and each position is strictly doing our job well and keeping our own positions. As long as this is done, the construction safety of the sound barrier will be basically guaranteed.

Let me talk about how to protect the environment during the construction of road sound barriers:

1. Vehicles driving out of the sound barrier construction site, driving into the road and urban areas, should remove the dirt attached to the tires.

2. The living expenses shall be discharged according to the designated place and shall not be arbitrarily discharged.

Third, the sound barrier night construction should comply with the provisions of the local construction department, try to avoid disturbing the people.

4. The sound barrier construction site shall be equipped with sprinkler dust-reducing equipment, and a special person shall be responsible for sprinkling water to reduce dust and timely clearing the floating soil.

5. The sound barrier construction should be dug as needed to reduce the vibration impact on the surrounding environment.

6. Before the construction of the sound barrier, the surrounding buildings should be surveyed and the impact of surrounding buildings during construction should be monitored and recorded.

After the installation is completed, the installation of the road sound barrier should be self-tested according to the relevant technical requirements. If the problem is found, it needs to be rectified immediately, for example, whether the unit board is installed in place, whether the strip is twisted, and whether the size of the unit panel embedded steel meets the design requirements. Whether the length of the embedded bolt is sufficient, whether the gravity mortar is cracked or the like.