摘要 :
Airport Cooperative Research Program (ACRP) Synthesis 76: Helicopter Noise Information for Airports and Communities examines the results of a literature review and survey of ten airports to summarize the impact of outreach, helico...
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Airport Cooperative Research Program (ACRP) Synthesis 76: Helicopter Noise Information for Airports and Communities examines the results of a literature review and survey of ten airports to summarize the impact of outreach, helicopter noise management programs, technology, and abatement procedures in managing helicopter noise. The report is geared to assist both airports and communities with addressing helicopter noise and a description of the current state of effective practices for noise management.
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摘要 :
In the years since Aviation Noise Effects(FAA Report No. FAA-EE-85-2) was published in 1985, much has changed in the aviation world. Quieter jets, increased air travel, new breeds of aircraft types, increased awareness of proper l...
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In the years since Aviation Noise Effects(FAA Report No. FAA-EE-85-2) was published in 1985, much has changed in the aviation world. Quieter jets, increased air travel, new breeds of aircraft types, increased awareness of proper land-use planning, and mitigation of previously incompatible land uses are just a few of the changes. Our knowledge of the effects of aviation noise has also changed. The greatest increases in knowledge are in the areas of health effects,annoyance, sleep disturbance, and potential effects on childrens learning abilities in schools. This document is intended to update and complement the original document, primarily by focusing on the latest research efforts and conclusions. Considerable research, review of previous research with new thought, new independent research, and collaborative efforts have been compiled in this report. Although we have progressed in many areas, there is still much to be learned. This synthesis provides a condensed review of selected research, with detailed discussions appearing in Appendix A, which the reader is highly encouraged to review thoroughly.
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