Caracterización de los movimientos de ladera en la vía Méndez – Limón en la parroquia Yunganza/El Rosario. km 16-39

Abstract

This research proposes to typify the movements of the highest hillside in the Mendez-Limon road in the Yunganza El Rosario town, 16.39, Limon Indanza village, Morona Santiago Province as a result of the relationship among the conditions and the detonating factors expressed in a digital model. Identify the hillside movements; the descriptive method was applied to determine the triggers and conditioning factors relationship conditioning factors such as: weak plastic material, sensitive material. Weathered material, fault material by cut, split and cracked material, unfavorable discontinuity in the surface and geometry of the land, these data were obtained through a field survey. The data about the triggers such as heavy rain, tectonic movements were collected from the weather station of the village, the construction Ecuadorian Regulation of 2014 and the structured field data. The results of the test developed in the lab about the landslides present the following types of soil: sM-sc, clay and loam soil, GM-Gw: silty and well calibrated gravel SM type: muddy and sandy soil, sc type: sandy-clayey soil The maps, structural geology and slope movements of the hillside records were developed, this data contributed to the creation of the digital model for the hillside movements. It is concluded that the road located in an area where there are constant landslides and the trigger factor is the heavy rain which increase in April, May, June, July, and December. It is recommended to keep a record and hillside motion mitigation by using the digital model. Key words: SLOPE MOVEMENTS, CONDITIONING FACTORS, TRIGGERS, DIGITAL MODEL