Gestión de riesgos mayores en la carretera troncal amazónica, en el sector del río Upano, Macas (EC)
ABSTRACT: The Amazon winter, especially in the Upano river basin, and the eruptive process of the Sangay volcano that began in May 2019, are two natural threats that affected the riverbed, changing the natural course in several sections, this for the dragging of large amounts of volcanic sediments d...
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| 主要作者: | |
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| 格式: | masterThesis |
| 语言: | spa |
| 出版: |
2022
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| 主题: | |
| 在线阅读: | http://dspace.unach.edu.ec/handle/51000/9775 |
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