An Accidents Analysis Model to Identify the Correlation of Faulty Behavior Risk Factors in High-Risk Work System of Hydropower Construction

Abstract

Work system safety is a function of many factors, besides it is dynamic and complex. There may be relations and dependencies among the safety factors. Therefore, work system safety should be analyzed in a holistic manner. In this study, the accidents data analysis is used to identify the links among the factors; the relationship analysis of the independence between the behavioral factors has been performed in order to find the non-independent factors. Among the Human Factors Analysis and Classification System (HFACS), the impact of the high-level factors on the bottom level is determined. After a period of monitoring and rectification, it implements a new round of safety monitoring and factors comparison and interaction analysis, so to achieve the goal of “the nature of safety” of hydropower projects construction.

Identifying Critical Indicators in Performance Evaluation of Green Supply Chains Using Hybrid Multiple-Criteria Decision-Making

“…Thus, whereas the BSC model provides a basic framework for GSC performance evaluations from a macro-perspective, the SCOR model provides clear business divisions for the GSC. The combination of the two models can thus make the construction of an evaluation index system more comprehensive and scientific [10]. To construct such a GSC performance evaluation index system, we introduce a combined BSC-SCOR model that merges the evaluation dimension with the operation process.…”