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风险评价为工程决策提供科学依据,是提高项目成功率的有效工具。在西南旱灾的背景下,定性阐述了供水井工程项目开发模式和风险管理特征,在此基础上讨论了供水井总承包工程项目的风险评价方法,建立了包括识别风险因子、确定因子权重及赋值标准、计算风险鉴定率等环节的供水井总承包工程项目的风险评价体系。为此类项目的科学决策提供了可行的风险评价工具。
Risk assessment provides a scientific basis for engineering decision-making and is an effective tool to improve project success rate. In the context of southwest drought, this paper qualitatively expounded the development model and risk management characteristics of water supply wells project. On the basis of this, we discussed the risk assessment method of water supply well general contracting project, and established the risk assessment method of water supply wells including identification risk factor, deterministic factor weight and assignment Standard, calculate the rate of risk identification and other aspects of the supply well general contracting project risk assessment system. Provide a viable risk assessment tool for the scientific decision-making of such projects.