Studies on Risk Level Assessment of Barrier Lake Based on BPANN

Abstract

The hazard property for disaster trigger factors of barrier lake risk refers to the natural variation factors and abnormal degree of the lake. The exposure property for hazard susceptible environments refers to the societal, economical and natural environment systems that may be threatened by the lake and its secondary disaster. Finally, the vulnerability for hazard afflicted areas refers to the assets lost and impaired by lake disaster due to a variety of natural and social economic factors.

Impact of Spring Freshet Flooding and Summer Rainfall Flooding on the Water Quality of an Alpine Barrier Lake

“…Among the many types of lakes, barrier lakes attract special attention due to the unique formation process and beautiful scenery. However, some barrier lakes are unstable and prone to collapse (Sun et al, 2014). The most famous is Lake Geneva in Switzerland, which is an alpine moraine barrier lake (Jacquet et al, 2014).…”