Analytical Studies for the U.S. Environmental Protection Agency: Noise abatement: policy alternatives for transportationNational Academy of Sciences, 1977 - Environmental policy |
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Page 86
... noise compared to levels of various types of tires . garbage truck , the point source model , as illustrated in Figure 5.1a , is applicable . AIRCRAFT NOISE Aircraft noise , though it affects fewer people than traffic noise , generally ...
... noise compared to levels of various types of tires . garbage truck , the point source model , as illustrated in Figure 5.1a , is applicable . AIRCRAFT NOISE Aircraft noise , though it affects fewer people than traffic noise , generally ...
Page 156
... aircraft noise by Paik ( 1972 ) uses data collected in 1960 , when jet aircraft were recently introduced ; these aircraft are different from the aircraft under consideration in the other six studies . There are similar problems in the ...
... aircraft noise by Paik ( 1972 ) uses data collected in 1960 , when jet aircraft were recently introduced ; these aircraft are different from the aircraft under consideration in the other six studies . There are similar problems in the ...
Page 164
National Research Council (U.S.). MEASURES FOR REDUCTION OF AIRCRAFT NOISE The immediate problem is how to reduce noise levels at a rate faster than shown in Figure 8.1 . There are 4 major ways in which the noise emitted by airplanes can ...
National Research Council (U.S.). MEASURES FOR REDUCTION OF AIRCRAFT NOISE The immediate problem is how to reduce noise levels at a rate faster than shown in Figure 8.1 . There are 4 major ways in which the noise emitted by airplanes can ...
Contents
SUMMARY AND RECOMMENDATIONS | 1 |
Noise from Transportation Sources | 79 |
Projections of Transportation Activity | 91 |
Copyright | |
1 other sections not shown
Common terms and phrases
25-mph Cruise A-weighted aircraft noise airport ambient noise levels analysis annoyance areas automobiles and light average benefit-cost benefits and costs benefits of noise Beranek and Newman buses calculated chapter cost-benefit cost-benefit analysis costs and benefits costs of noise Cruise dB(A decibels direct controls economic effects of noise emission charges emitters environmental noise Environmental Protection Agency evaluation federal Federal Aviation Administration freeway hearing loss heavy trucks highway noise increase indices light trucks measures million monitoring motor vehicles motorcycles National Technical Information noise abatement programs Noise Control noise discount noise emissions noise exposure noise reduction noise regulation noisy Office of Noise operating percent population production projects property values quiet Real Discount Rate reduce noise regulation regulatory level Research residential sound level sources of noise standard studies Table Technical Information Service transportation noise U.S. Congress U.S. Department U.S. Environmental Protection U.S. EPA urban Wyle