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Michael Minor & Associates: Noise, air quality, sound and ...
Michael Minor & Associates (MM&A) is a full-service consulting firm specializing in the fields of noise, vibration and air quality. ...
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Traffic Noise Background Information
File Format: PDF/Adobe Acrobat - View as HTML would reduce noise levels by physically blocking the transmission of traffic-generated noise. Barriers can be constructed as walls or earthen berms. ...
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General Introduction
File Format: PDF/Adobe Acrobat - View as HTML of 95 dBA means the sound level was at or above 95 dBA for 36 seconds. •. L. 10. The sound level is exceeded 10 percent of the time. This is a measure of ...
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Traffic Noise Background Information
File Format: PDF/Adobe Acrobat - View as HTML Traffic Noise Background Information. Introduction to Noise. Human response to noise is subjective and can vary greatly from person to person. ...
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Vibration Primer Vibration consists of oscillatory waves that ...
File Format: PDF/Adobe Acrobat - View as HTML While people have varying sensitivities to vibrations at different frequencies, in general they are most sensitive to low-frequency vibration. ...
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General Introduction
File Format: PDF/Adobe Acrobat - View as HTML measurements made using the A-weighted filter are denoted dBA. ... noises, such as surface blasting, a C-weighted filter is normally used. ...
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Traffic Noise Background Information
File Format: PDF/Adobe Acrobat - View as HTML a 5 dBA reduction in traffic noise for locations with at least a 30 feet depth of dense evergreen foliage. • Ground Cover. The ground cover between the ...
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Michael Minor & Associates: Noise, air quality, sound and ...
Michael Minor & Associates (MM&A) is a full-service consulting firm specializing in the fields of noise, vibration and air quality. ...
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Michael Minor & Associates: Michael Minor's Resume
Michael Minor & Associates: Noise, air quality, sound and vibration consultanting. cool green dots ... Michael Minor's Resume. Michael A. Minor ...
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Traffic Noise Background Information
File Format: PDF/Adobe Acrobat - View as HTML PDX/TRAFFIC NOISE HANDOUT.DOC. 3 some locations, however, the topography can result in an overall increase in sound levels by ...
