Urban and community noise barriers
Urban and Community Noise Barriers, including Community Municipal Barriers, Urban Landscape Barriers, and Totally Closed Barriers, form an integral part of city infrastructure. These barriers serve to mitigate noise pollution, enhance resident safety, and preserve urban aesthetics. Designed to blend with the environment while providing effective sound insulation, they protect communities from traffic noise, support local green spaces, and secure sensitive areas, contributing to the overall quality of urban life.
Community Municipal Barrier
Material:
- Structure: Steel columns and baffle plates.
- Fixing: Bolts or welding to the anti-collision wall or track side.
- Insulation: Baffle plates in H-type column slots.
- Customization: Available for color, material, and thickness.
Feature:
The sound barrier in the residential area is divided into:louvered sound barrier,metal hoarding panels,circular sound barrier and transparent plate compound sound barrier.
Residential sound fence panels is widelyused in residential areas,schools,parks and so on. Common
specifications:
1960mm×500mm×100mm(length×width×thickness)
Functionality:
The sound barrierof the community has large volume,high sound absorption coefficient,good weatherdurability,beautiful appearance and economy,easy installation and maintenance,and also has fire performance,waterproof and dustproof,and high strength of the product itself.
Advantage:
- Design: Features a flat, straight profile with an isolated upper sound absorption board for enhanced sound diffraction control.
- Structure: Utilizes a continuous frame as the central support.
- Performance: Offers excellent noise reduction and aesthetic appeal.
Material:
Urban landscape sound barrier adopts transparent polycarbonate board.Urban landscape sound insulation barrier has 2 layers,which applies the principle of microporous sound absorption.
Feature:
Anumberof small holes with adiameter of 0.8mm areperforated on a 1-layer polycarbonate plate with aperforationrate of 19%.The other layer of polycarbonate plate is not perforated,and the spacing between the two layers is 100mm.
Function:
To isolate noise and relieve visual fatigue of drivers.
Advantages: sound insulation, sound absorption, noise reduction, low carbon environmental protection, decorative, functional and practical, to achieve noise reduction and beautiful.
Totally Closed Barrier
Material:
It is composed of three types, namely, the composite sound insulation layout of the sound absorbing surface, the double-layer glass and the PVC sunlight board. The theoretical sound insulation of the component is 22db (A).
Feature:
- Sound Barrier Construction: Outer layer of sound-absorbing aluminum or galvanized plate, inner perforated aluminum plate, and filled with sound-absorbing material.
- Safety Feature: Sandwich film double glass for insulation, with interlayer preventing glass pieces from harming people.
- Durable Covering:Top layer of semi-transparent, UV-resistant PVC panel for aging resistance.
Functionality:
Totally Closed Barrier offers a substantial sound absorption area, approximately 60% more than an open barrier, enhancing its noise reduction capabilities by minimizing internal echo. It features high-density polyurethane foam insulation with a density of 32kg/m³, sealed to protect against dust and moisture, ensuring optimal sound insulation performance.
Advantages:
The fully enclosed sound barrier system, with its arched design and upright sides, provides structural safety and effective noise reduction for nearby residential areas, achieving daytime noise levels below 70dB(A) and nighttime levels below 55dB(A), in compliance with environmental standards.
Product Range
Transportation Infrastructure Noise Barriers
Transportation Infrastructure Noise Barriers, encompassing highway traffic, railway, and bridge noise barriers, are designed as sound absorbing and sound proof barriers. These critical structures effectively reduce noise pollution from vehicular traffic, trains, and bridges, safeguarding adjacent communities and habitats. Crafted with durable materials, they combine functionality with aesthetics, ensuring a quieter and more peaceful environment for all.
Industrial and Energy Facility Noise Barriers
Noise barriers for industrial and energy installations, including power plant noise barriers and cooling tower noise barriers, designed to include noise panels and generator noise barriers. These noise screens effectively reduce noise pollution generated by industrial facilities and provide a quieter environment for the surrounding community. Constructed with durable materials that can withstand harsh industrial conditions, these barriers provide the necessary protection while maintaining the aesthetics and operational integrity of the facility.
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