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本文提出的等增量益本比投资费用分摊法,是结合综合利用水利枢纽参数优化而提出的.用本法分摊投资费用,可使各部门增量益本比相等,保证水利枢纽参数优化的实现,使各部门获得相同的经济效益.文中根据一般效益、费用函数,讨论了等增量益本比投资费用分摊法与其它投资费用分摊方法的区别与联系,并以实例进行验证.计算结果表明,等增量益本比投资费用分摊法能给出满意的结果.
The equal increment incremental cost and investment cost allocation method proposed in this paper are proposed in combination with the comprehensive utilization of water conservancy project parameter optimization.Using this method to allocate investment cost can make the incremental benefit ratio of each department equal to ensure the optimization of parameters So that each department can get the same economic benefit.The article discusses the differences and relations between the incremental incremental cost and the investment cost allocation method based on the general benefit and cost function and verifies with examples. Show that the incremental incremental benefit than the cost-sharing method can give satisfactory results.