WebApr 8, 2024 · Cohesion is a scale-dependent parameter, spanning several orders of magnitude in natural systems (Sutcliffe et al., 2004; Sidle & Ochiai, 2006). Lab experiments define rock frictional angle Φ from 20° to 45° (Hoek & Brown, 1997). The depth-area coefficient γ varies regionally from 0.3 to 0.6 for bedrock landslides (Larsen et al., 2010). WebSidle, R. C., & Ochiai, H. (2006). Landslides Processes, Prediction, and Land Use. American Geophysical Union.
(PDF) Structural tree root research in New Zealand : a review
WebSimon 1993), earthquakes (Sidle & Ochiai 2006), volcanoes (Schuster 2001) and a variety of human activities such as road construction, urbanization and mining (Larsen & Parks 1997). The mountainous regions where landslides occur are often highly dissected, encompass multiple geological substrates and have a variety of slopes and aspects. WebJul 1, 2024 · However, the hydrological-ecological interaction process is the fundamental terrestrial unit where landslides occur, regardless of the catchment or hillslope scale, and the ecological factors related to vegetation are the main influencing factors of shallow landslides (Sidle and Ochiai, 2006, Debieche et al., 2012). baladewa dewa 19
Rainfall Intensity Temporal Patterns Affect Shallow Landslide ...
WebMar 13, 2007 · Factors that trigger mass movements are called dynamic factors, mainly rainfall and earthquakes. Basic surface-related characteristics that are related to sliding are called static factors or primary factors (Sidle and Ochiai, 2006). Static factors are the determinants of landslide susceptibility, and can be derived from surface characteristics. Web(Sidle and Ochiai 2006). It is well known that vegetation can play a major role in slope stability through hydrological and mechanical processes; these effects can be adverse or ben-eficial to stability (table1). Hydrological mechanisms that lead to lower pore-water pressures in the soil are beneficial, WebNov 1, 2011 · A landslide is defined as the gravitational movement of a mass of soil or debris along a sliding surface at depth (Sidle and Ochiai 2006).It is well known that … baladia sarvodal