Evaluation of water erosion on rural roads: A case study in the rural community of the Placa, Alegre/ES, Brazil

Authors

  • Leonardo Lã Ferrari Instituto Federal do Espírito Santo Campus de Alegre/ES
  • Stéphanie Lã Ferrari Faculdade de Direito de Cachoeiro de Itapemirim (FDCI), Cachoeiro de Itapemirim/ES
  • Alexandre Rosa dos Santos Universidade Federal do Espírito Santo (UFES) Campus Alegre/ES
  • Jéferson Luiz Ferrari Instituto Federal do Espírito Santo (Ifes) Campus de Alegre/ES

DOI:

https://doi.org/10.19180/1809-2667.v19n12017p183-189

Keywords:

Rural roads, Superficial flow, Loss of land, Mitigation measures

Abstract

This study aimed to estimate the loss of soil by water erosion that occurs in a stretch of rural road Alegre municipality, ES, Brazil. The estimate was based on the accumulated volume of earth per four structures such as " retention basins " of semicircular shape, arranged in series ( 7 of  7 m) and installed on the roadside. The results indicate that rural road has advanced erosion process. The land volumes of 0,0310 m³, 0,0122 m³, 0,0068 m³ and 0,0065 m³, retained on structures after six months of observation, reinforce the need for conservation practices on site.

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Author Biographies

  • Leonardo Lã Ferrari, Instituto Federal do Espírito Santo Campus de Alegre/ES
    Técnico em Agropecuária pelo Instituto Federal do Espírito Santo (Ifes) - campus de Alegre - Alegre (ES) - Brasil. E-mail: ferrarileo14@hotmail.com.
  • Stéphanie Lã Ferrari, Faculdade de Direito de Cachoeiro de Itapemirim (FDCI), Cachoeiro de Itapemirim/ES
    Técnica em Agropecuária pelo Instituto Federal do Espírito Santo (Ifes) - campus de Alegre. Graduanda em Direito pela Faculdade de Direito de Cachoeiro de Itapemirim (FDCI) - Cachoeiro de Itapemirim (ES) - Brasil. E-mail: laferrari.stephanie@gmail.com.
  • Alexandre Rosa dos Santos, Universidade Federal do Espírito Santo (UFES) Campus Alegre/ES
    Doutor em Engenharia Agrícola (UFV). Professor da Universidade Federal do Espírito Santo (UFES) - Alegre (ES) - Brasil. E-mail: mundogeomatica@yahoo.com.br.
  • Jéferson Luiz Ferrari, Instituto Federal do Espírito Santo (Ifes) Campus de Alegre/ES
    Doutor em Produção Vegetal (UENF). Professor do Instituto Federal do Espírito Santo (Ifes) - campus de Alegre - Alegre (ES) - Brasil. E-mail: ferrarijl@ifes.edu.br.

Published

03-07-2017

Issue

Section

Original articles

How to Cite

FERRARI, Leonardo Lã; FERRARI, Stéphanie Lã; SANTOS, Alexandre Rosa dos; FERRARI, Jéferson Luiz. Evaluation of water erosion on rural roads: A case study in the rural community of the Placa, Alegre/ES, Brazil. Revista Vértices, [S. l.], v. 19, n. 1, p. 183–189, 2017. DOI: 10.19180/1809-2667.v19n12017p183-189. Disponível em: https://editoraessentia.iff.edu.br/index.php/vertices/article/view/6954.. Acesso em: 21 nov. 2024.

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