ASSESSMENT INDICATORS AND DIVISION OF HAZARD ENVIRONMENT IN THE REACHES OF YELLOW RIVER
黄河流域灾害环境的评估指标与区域划分

With comprehensive analyses of the environment and natural hazards in the reaches of Yellow River, northern China, this paper determines indicators and criteria of assessing hazard environment, and formulates the division system and method of hazard environment. According to the indicators and hazard risk, 6 hazard zones, 14 classification regions and 31 sub-regions are identified in the reaches of Yellow River.