BUSINESS
Noise · Vibration Diagnostics
Environmental Noise Impact Assessment
NSV predicts noise that may be generated from industrial complexes and factories through simulation and incorporates noise-control measures from the design stage to create a pleasant environment.
Diagnostic
Objectives and
Expected Outcomes
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1 Prediction of Potential Complaint Areas
- Preliminary Evaluation of Noise Reduction Performance Based on Mitigation Measures
- Noise environment assessment for new construction sites or planned development areas
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2 Economic Efficiency
- Significant reduction of duplicate investments and additional construction costs through optimal noise-control design
- Preliminary Evaluation of Noise Reduction Performance According to Mitigation Measures
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3 Environmental Protection
- Maintaining a quiet acoustic environment in residential areas
- Preventing complaint occurrences
Process Steps
SCROLL
Data Collection (Current Status)
We investigate the site and equipment conditions to secure baseline data for noise assessment.
- Collection of architectural and equipment data and selection of assessment points
- Noise data collection and noise measurements for simulation input
- On-site inspection of equipment and identification of noise characteristics
Review of Data and Standards
Relevant regulations and standards are reviewed to establish the assessment criteria.
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Noise regulation standards review and selection
(Residential noise regulation standards, etc.)
Prediction (Simulation)
Noise propagation paths and impacts are predicted through simulation.
- Development of a 3D numerical analysis model reflecting terrain and surrounding buildings
- Simulation analysis of the target noise sources
- Prediction and comparison with regulatory standards
Evaluation of Prediction Results
The noise impact level is comprehensively reviewed based on the simulation results.
Selection of Noise Control Measures
The optimal noise control measures are finalized by considering both cost-effectiveness and practical effectiveness.
- Derivation of the optimal solution
- Consultation with the client (reflecting cost-effectiveness and equipment operability)
- Finalization of the mitigation plan
Design & Construction
The selected noise control measures are incorporated into the design and applied during the construction phase.
Final Report
All diagnostic processes and results are compiled and presented in the final report.
