Circular 116. Noise Assessment for Land-Use Planning

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Circular 116

Noise Assessment for Land-Use Planning

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CIRCULAR CIRCULAR 116-AN186 1 NOISE ASSESSMENT FOR LAND-USE PLANNING Approved by the Secretary General and published under his authority INTERNATIONAL CIVIL AVIATION ORGANIZATJON MONTREAL CANADA

Published in separate English, French and Spanish editions by the International Civil Aviation Organization. All correspondence, except orders and subscriptions, should be addressed to the Secretary General of ICAO, International Aviation building, 1080 University Street, Montreal 102, Quebec, Ci.lnada. Orders for this publication should be sent to one of the following addresses, together with the appropriate remittance by bank draft or post office money order in U.S. dollars or the currency of the country in which the order is placed or in a freely convertible currency Canada Information Canada, Ottawa, On- Mexico Representante de a OACI, Oficina tario. Norteambrica y Caribe, Apartado postal 5-377, Mtxico 5, D.F. Egypt Arab Republic of ICAO Represen- tative, Middle East and Eastern African Peru Representante de la OACI, Oficina Office, 16 Hassan Sabri, Zamalek, Cairo. SudamCrica, Apartado 4 127, Lima. France Reprdsentant de I'OACI, Bureau Europe, 3bi, villa Emile-Bergerat, 92 Neuilly- sur-Seine. India Oxford Book and Stationery Co., Scindia House, New Delhi or 17 Park Street, Calcutta, Japan Japan Civil Aviation Promotion Foundation, No. 38 Shiba KotohiraCho, Minato-Ku, Tokyo. Senegal Reprksentant de l'OAC1, Bureau Afrique, Bofte postale 2356, Dakar. Sweden C.E. Fritzes Kungl. Hovbokhandel, Fredsgatan 2, Box 16356, Stockholm 16. Thailand ICAO Representative, Far East and Pacific Office, P.O. Box 614, Bangkok. United Kingdom Her Majesty's Stationery Office, P.O. Box 569, London, S.E. 1. lntanrtional Civil Aviation Organization Attention Distribution Officer, Iternational Aviation Building, 1080 University Street, Montreal 101, Quebec, Canada. Do you receive the lCA0 BULLETIN The ICAO ulletin contains o concise account of the activities af the Orgonization as well as articles of interest to the aero- nautical world. The Bulletin will also keep you up to date on the latest lCAO publications, their contents, amendments, supplements, corri- genda, and prices. Available in three sevsrate editions English, French and Spanish. Annual subrcrttion U.S. 9.00 surface mail U.S. 17.00 air mail.

NOISE ASSESSMENT FOR LAND-USE PLANNING TABLE OF CONTENTS Page Chapter 1.. ASSESSING NOISE FOR LAND-USE PLANNING ................ Chapter 2.. NOISE EXPOSURE ASSESSMENT METHODS .................. 2.1.. Description of the ICAO Method ................ 2.1.1 Basicprinciples .................... .......... 2.1.2 Procedure for Calculating EPNL Index Basic Method ...................... Approximate Method ................... .......... 2.1.3 Daily and Seasonal Weighting Factors Method 1 ........................ Method 2 ........................ 2.2.. Description of the NEF Method ................. 2.2.1 Basic Principles .................... 2.2.2 Method for Determining NE ............... Calculation ...................... Aircraft Classifications and Flight Profiles ...... Forecasts of EPNL ................... Plotting EPNL or NE Contours .............. ......... 2.2.3 Noise Exposure Measurement Methodology 2.3.. Description of the NNI Method ................. 2.3.1 Introduction ...................... .......... 2.3.2 Method for Determining the NNI Index NNI Formula ...................... ................ Accuracy of Calculations . ................. 2.4. Description of they-ethod 2.4.1 Introduction ...................... ................... IndexforDayUse Index for Night Use .................. ........... Correction for Runway Utilization ............. 2.4.2 Procedure for Calculating fl . .................. 2.5.- Description of the Q-Method 2.5.1 Introduction ...................... ........... 2.5.2 Method for Determining the Index ....... 2.5.3 Computer Progrm. e When Using the q-ethod ........... Chapter 3.- COMPARISON OF NOISE EXPOSURE ASSESSMENT METHODS 3.1.. Standard Reference Situation ................. ............ 3.2.- Comparison Between ICAO and NEF Methods 3.2.1 General ........................ 3.2.2 Standard Reference Situation ..............

ii ICAO Circular 116-AN186 TABLE OF CONTENTS CONT'D Page 3.3.. Comparison Between ICAO and NNI Methods ........... 49 ........................ 3.3.1 General 49 3.3.2 Standard Reference Situation ............. 49 3.4.. Comparison Between ICAO and -Methods ........... 49 3.4.1 General ........................ 49 ............. 3.4.2 Standard Reference Situation 50 3.4.3 Study of the EPW as Basic Unit for Calculating the Isopsophic Index .................. 65 ............ 3.5 .. Comparison Between ICM and q. Methods 66 I 3.5.1 General ........................ 66 ............. 3.5.2 Standard Reference Situation 66

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