%0 Journal Article %T Dise£¿o de la red de vigilancia de ruido para los municipios que conforman el ¨¢rea Metropolitana del Valle de Aburr¨¢ %A Echeverri Londo£¿o %A Carlos Alberto %J Revista Ingenier¨ªas Universidad de Medell¨ªn %D 2009 %I Universidad de Medell¨ªn %X the objective of this project was to make a preliminary design of an environmental noise monitoring network for those municipalities within aburr¨¢ valley metropolitan area, based on acoustic maps provided by aburr¨¢ valley metropolitan area, territorial ordering plans, and prior studies executed in each municipality of aburr¨¢ valley. for such purpose, this study proposes and develops a methodology for appropriately evaluating critical zones which have high levels of noise of negative impact on residential zones from urban areas in each one of such municipalities subjected to study. %K noise monitoring network %K sound levels %K environmental noise %K sound level meter. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S1692-33242009000100003&lng=en&nrm=iso&tlng=en