Antonio Olimpio Gonçalves

Stability Evaluation of Reinforced Slope Soil with Vetiver Grass against Erosion and Landslides Hazards by Using Finite Element Method

Watha Ndoudy Noël, Kempena Adolphe, Obami Ondon Harmel, Antonio Olimpio Gonçalves, Rafael Guardado Lacaba & Boudzoumou Florent · International Journal of Plant & Soil Science · 2022

This work studied slopes with different geometric situations. The purpose is to select types of soil for embankment construction to stabilise the site by using nearby accessible filling materials. Then, PLAXIS-2D software was used including five (6) phases of sequential calculati...

Open access Research Article 10.9734/ijpss/2022/v34i232497

Earthquake Effects on Slope Stability by Using Finite Element Method. Case Study: Brazzaville City, Republic of Congo

Noël Watha-Ndoudy, Kempena Adolphe, Obami Ondon Harmel, Mbilou Urbain Gampio, Rafael Guardado Lacaba, Antonio Olimpio Gonçalves & Boudzoumou Florent · International Journal of Environment and Climate Change · 2022

The slopes are affected by the variations of slope gradient combined with the driving forces including external actions such as earthquake forces, producing shear stresses in the slopes, which are opposed to the soil shear resistance. Therefore, landslides are one of the most imp...

Open access Research Article 10.9734/ijecc/2022/v12i121516