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Aps 477 Snowmobile Noise
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Author :National Research Council of Canada. Division of Physics, Acoustics Section Publisher : ISBN 13 : Total Pages :36 pages Book Rating :4.:/5 (76 download)
Book Synopsis APS-477 Snowmobile Noise by : National Research Council of Canada. Division of Physics, Acoustics Section
Download or read book APS-477 Snowmobile Noise written by National Research Council of Canada. Division of Physics, Acoustics Section and published by . This book was released on 1970 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Public Hearings on Noise Abatement and Control by : United States. Office of Noise Abatement and Control
Download or read book Public Hearings on Noise Abatement and Control written by United States. Office of Noise Abatement and Control and published by . This book was released on 1972 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Agricultural and recreational use noise by : United States. Office of Noise Abatement and Control
Download or read book Agricultural and recreational use noise written by United States. Office of Noise Abatement and Control and published by . This book was released on 1972 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transportation Noise and Noise from Equipment Powered by Internal Combustion Engines by : Wyle Laboratories
Download or read book Transportation Noise and Noise from Equipment Powered by Internal Combustion Engines written by Wyle Laboratories and published by . This book was released on 1972 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Illinois Snowmobile Noise Background Document by : Michael F. Nechvatal
Download or read book Illinois Snowmobile Noise Background Document written by Michael F. Nechvatal and published by . This book was released on 1974 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Soundscape by : R. Murray Schafer
Download or read book The Soundscape written by R. Murray Schafer and published by Simon and Schuster. This book was released on 1993-10-01 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: The soundscape--a term coined by the author--is our sonic environment, the ever-present array of noises with which we all live. Beginning with the primordial sounds of nature, we have experienced an ever-increasing complexity of our sonic surroundings. As civilization develops, new noises rise up around us: from the creaking wheel, the clang of the blacksmith’s hammer, and the distant chugging of steam trains to the “sound imperialism” of airports, city streets, and factories. The author contends that we now suffer from an overabundance of acoustic information and a proportionate diminishing of our ability to hear the nuances and subtleties of sound. Our task, he maintains, is to listen, analyze, and make distinctions. As a society we have become more aware of the toxic wastes that can enter our bodies through the air we breathe and the water we drink. In fact, the pollution of our sonic environment is no less real. Schafer emphasizes the importance of discerning the sounds that enrich and feed us and using them to create healthier environments. To this end, he explains how to classify sounds, appreciating their beauty or ugliness, and provides exercises and “soundwalks” to help us become more discriminating and sensitive to the sounds around us. This book is a pioneering exploration of our acoustic environment, past and present, and an attempt to imagine what it might become in the future.
Book Synopsis Noise Pollution by : Clifford R. Bragdon
Download or read book Noise Pollution written by Clifford R. Bragdon and published by University of Pennsylvania Press. This book was released on 2016-11-11 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this handbook on a growing public menace, Clifford R. Bragdon applies acoustical engineering and social science to the least understood—yet one of the most serious—environmental hazards of modern society. This book is a precision tool; it gives facts and figures, precise scientific measurements, and accurate data on what noise is, what it does, and how to combat it. The author pinpoints the noise levels—many of them illegal—of automobiles, buses, subways, airplanes, household appliances, and children's toys in numerous charts and tables and relates these data to the measurable social, physical, and psychological damage they do to human beings. He catalogues the "noise-free" claims of manufacturers of these products in an Appendix that speaks for itself. A thorough case study of an area near Philadelphia International Airport and other townships, including five hundred households, the author evaluates existing noise abatement programs on local, state, and federal levels, and finds most of them seriously inadequate. As steps toward the solution to the noise crisis, he proposes a system for rating environmental health, new approaches to community noise management, and a variety of architectural suggestions. The bibliography—probably the most complete and up-to-date source collection on the subject ever assembled—is an invaluable reference work in itself. It lists over five hundred sources, arranged in six major categories: Noise, General; Physical Effects; Psycho-Social Effects; Law; Noise Abatement; and Noise Sources. Noise Pollution is indispensable not only for the concerned citizen but for all those who can, and must, take immediate and effective action in our unquiet crisis: urban planners, architects, hospital administrators, public health officials, transportation executives, lawyers, realtors, sound engineers, manufacturers of transportation equipment and household appliances, and community leaders. It is a vital resource in dealing with the noise crisis that is destroying pleasure, lowering work performance, eroding health, causing physical injury, and even challenging basic human survival.
Book Synopsis USDA Forest Service General Technical Report SE. by :
Download or read book USDA Forest Service General Technical Report SE. written by and published by . This book was released on 1974 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Emission, Propagation and Environmental Impact of Noise from Snowmobiling Operations by : Andres Soom
Download or read book Emission, Propagation and Environmental Impact of Noise from Snowmobiling Operations written by Andres Soom and published by . This book was released on 1976 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Noise and Vibration Control Engineering by : Malcolm J. Crocker
Download or read book Noise and Vibration Control Engineering written by Malcolm J. Crocker and published by . This book was released on 1972 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Highway Safety Literature written by and published by . This book was released on 1972 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Announcement of Highway Safety Literature by :
Download or read book An Announcement of Highway Safety Literature written by and published by . This book was released on 1972 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Noise Assessment by : Daryl N. May
Download or read book Handbook of Noise Assessment written by Daryl N. May and published by . This book was released on 1978 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the Southern States Recreation Research Applications Workshop, Asheville, North Carolina, September 15-18, 1975 by :
Download or read book Proceedings of the Southern States Recreation Research Applications Workshop, Asheville, North Carolina, September 15-18, 1975 written by and published by . This book was released on 1976 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Highway Research in Progress written by and published by . This book was released on 1971 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Snowmobile Noise (Classic Reprint) by : Robin Harrison
Download or read book Snowmobile Noise (Classic Reprint) written by Robin Harrison and published by Forgotten Books. This book was released on 2018-05-03 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Snowmobile Noise The snowmobiles used as test vehicles were obtained from volunteers at the Lolo Hot Springs, Montana, test site. This site is a papular point of embarkation for snow mobile trips. Twenty-five snowmobiles were tested over a period of a proximately 3 weeks. The test snowmobiles are listed in the results section in tab e I, p. 9 by make and model. No attempt was made to determine whether the machines tested were representative of the total snowmobile population in the country. Sound levels were measured at a distance of 50 ft from the snowmobiles for two reasons. The first was that it is the distance. Specified by the Society of Automotive Engineers sae ji92 test procedures, which is the most widely recognized measure ment method for snowmobiles. This is the best reference point to start determining the environmental impact from snowmobile noise. The second reason was to develop a winter snow test procedure and correlate it with sae ji9z. The latter is a care fully controlled Qualification test, not suitable for field use. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Conclusions and Recommendations for Strengthened State Planning and Management of Wisconsin Lands by : Carlisle P. Runge
Download or read book Conclusions and Recommendations for Strengthened State Planning and Management of Wisconsin Lands written by Carlisle P. Runge and published by . This book was released on 1972 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
