Collapse risk assessment based on linear programming variable weight-cloud model.

ABSTRACT: Collapse risk assessment is an important basis for the prevention and control of geological disasters in mountainous areas. The existing research on collapse hazard is less, and there is still no further advancement in the evaluation of collapse hazard for the traditional indicator assignment method for the diversification of the assignment results of the indicators and the comprehensive evaluation method that cannot consider the ambiguity and randomness of the indicator data at the same time. In this paper, we utilize the respective advantages of the linear programming theory and the cloud model from the prevention and control point of view, and evaluate the collapse samples. Firstly, the weight interval of evaluation index is determined by improved analytic hierarchy process, entropy wei

SUBMITTER: Zhou X 

PROVIDER: S-EPMC11649075 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature