Decision system of collapse hazard levels of the steep slope-land

摘要

The present invention relates to a steep slope collapse risk assessment system, wherein the steep slope collapse risk assessment system of the present invention is a system for determining a steep slope collapse risk assessment system by setting a nationwide steep slope collapse risk alert region ; Establishing a steep slope collapse risk baseline for each region of the specific area using past steep slope disaster history and rainfall data; Collecting and analyzing rainfall data of Meteorological Agency in real time; Analyzing and analyzing the weather station rainfall data in real time and plotting the same; And a step of determining whether the graph priority of the graphs collected and analyzed in real time exceeds the steep slope decay risk baseline. The steep slope collapse risk determination system of the present invention configured as above can set a collapse risk baseline and determine the degree of collapse risk as a quantitative value in comparison with the rainfall data collected in real time, It is possible to accurately judge the collapse risk of steep slopes in real time. In addition, not only can steep slopes be effectively managed by accurately judging the risk of collapse of steep slopes in advance and evaluation of stability, and also provides collection and management of steep slope disaster database Thereby solving the above-described conventional problems.