Evaluación de las ventajas del Mantenimiento por Resultados en la vía Zamora-Chuchumbletza-Gualaquiza de 114,15

Abstract

The State Road Zamora-Chuchumbletza-Gualaquiza of 114,15 Km long. with asphalt was included in the first Infraestructure and Road Conservation Program of the Ministry of Transport and Public Works, applying the Maintenance modality by results for four years as of December 2011 contracting for the execution to the Company VERDÚ S.A. The intervention includes two stages, the first called compulsory works in which activities of asphalt patching were executed, placement of a new asphalt layer of two inches in all the way, attention of critical points, geometric variants, drainage, signaling; the second stage corresponds to routine maintenance by levels of service. At the end of this intervention it is necessary to carry out a technical-economic evaluation that allows us to determine the effectiveness of this application, considering that the Ecuadorian State has invested significant amounts of money to offer a quality service in the viability of the road. The current IRI, vehicle operation cost, quality standards, service levels, citizen perception will be determined and compared with the data of the contracted intervention