Estudio de la técnica del reciclado con asfalto espumado en las carreteras La Oroya – Chicrín – Huánuco – Tingo María – Dv. Tocache y Conococha – Yanacancha

Abstract

In our country the state of the roads has changed for the better in the last 10 years, and is becoming aware that it is best to adequately maintain their appropriate maintenance road, to repair a collapsed road but still not running action enough to say that we are well on roads, as there are still many miles to try. According to the Ministry of Transport and Communications (MTC) of the 86.965 kilometers of roads that owns the country, 80 % are unpaved roads (69.549 kilometers), 16% paved (13,683 kilometers), while 4 % are roads gauge (3,734 miles). In this research work have the opportunity to evaluate and compare two projects in our country with this technology, beginning with the La Oroya - Chicrín - Huánuco – Tingo María - Dv.Tocache que corresponds to the central road of Peru , which connects the city of Lima with the central jungle of the country , to major urban centers such as Oroya, Cerro de Pasco, Chicrín , Huanuco , Tingo Maria and Pucallpa , so that has a significant heavy traffic , which is constant for all seasons and road Conococha - Yanacancha belonging to the National Road Network (Route 3N ) was found in the provinces of Ancash Bolognesi and Huari over 4000 m which was built between 1999 - 2000 from Lake Conococha to the turnoff to the town of Huallanca . After several studies evidenced that the road to La Oroya - Chicrín - Huánuco – Tingo María - Dv. Tocache was an advanced state of deterioration, which was not effected routine maintenance, long time, so it was urgent intervention to it, since it caused constant discomfort of carriers. Similarly launched in 2007 to process the call notice No.PR- 007032, for the preparation of the Final Study for Periodic Maintenance of Road Conococha - Yanacancha as it was suitable to perform maintenance failures that had not affect traffic.