Introduction
A mudslide is a specific variant of a landslide, a term which describes “a wide variety of processes that result in the downward and outward movement of slope-forming materials including rock, soil, artificial fill, or a combination of these.”(Highland & Johnson, 2004). Of the different types of landslides described, the type known as “earthflow” includes the sub-category “mudflow” – the subject of this research paper. The following paragraphs will describe mudflows (or mudslides) and a number of the issues surrounding them.
The Research
Definition of Landslides and Mudslides. In the USGS factsheet originally produced by Highland & Johnson, it was stated that in a landslide, the movement of the displaced ...