摘要
从业主的角度出发,为追求最大经济效益,以最优资金流量作为多资源优化的目标,综合考虑了网络计划资源优化时的一次性投入费用、完工风险和资金风险,提出了多资源优化的风险型资金流模型来分析工期固定的资源优化问题.在上述过程中,采用了合成事件技术来计算因活动时差使用而引起的项目工期延误.
In this paper,a multiple resources op timization risk model based on optimum cash flow is presented to resolve the resources op-timizing of fixed project time.This model's target is to obtain maximal economic benefits for the owner of construction project.In this mod-el,the optimum cash flow is the criterion of decision-making and the one-off cost and the project finishing risk and the capital risk are considered.The merge-event technique is applied to calculate the delay of project time because of the use of activities'floats.
出处
《水利水电技术》
CSCD
北大核心
2001年第12期4-8,共5页
Water Resources and Hydropower Engineering
基金
国家自然科学基金资助项目(59579029).
