Application of Cement Deep Mixing (CDM) Combined with Geogrid to Reinforce Slope and Landslide Mitigation

Abstract

In recent years, the increasingly adverse effects of climate change have resulted in rapid weathering at the slope surface. Consequently, the durability of the soil is reduced. Furthermore, under the effect of surface currents, the slope surface has been eroded, slope protection constructions may be damaged. Mainly, landslides in hilly areas frequently occur at any time and with more complicated mechanisms. Therefore, the road system and slopes of hydroelectric projects are negatively affected, seriously threatening the lives of people and vehicles participating in traffic. Currently, there are many solutions for anti-landslide have been applied. However, there have been few in-depth studies combining deep reinforcement solutions and shallow anti-slip solutions having come up with that still ensure not only aesthetic but also environmentally friendly. That is why the authors proposed the research topic: “Application of Cement Deep Mixing (CDM) combined with geogrid to reinforce slope and landslide mitigation