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试论公路施工机械投资方案的经济分析与决策
引用本文:蒋新明 程耿. 试论公路施工机械投资方案的经济分析与决策[J]. 筑路机械与施工机械化, 1992, 9(3): 25-28
作者姓名:蒋新明 程耿
作者单位:安徽省滁县地区公路局,安徽省滁县地区公路局
摘    要:本文仅对影响施工机械使用成本的主要客观因素-利用率问题,运用实例,就投资决策中有关自购与租赁设备、购置何种类型设备和专用或额外需要设备等问题,采用动态分析方法进行分析、评价投资的经济效益,选择最佳方案.

关 键 词:施工机械  投资  经济性  决策

Investigation of Economy Analysis and Decision on Investment Plan of Highway Construction Machinery and Equipment.
Jiang Xinming. Investigation of Economy Analysis and Decision on Investment Plan of Highway Construction Machinery and Equipment.[J]. Road Machinery & Construction Mechanization, 1992, 9(3): 25-28
Authors:Jiang Xinming
Affiliation:Jiang Xinming
Abstract:This paper has discussed the main factors-operational efficiency-which effects the operational costs of construction machineries .By taking a practical example,the dynamic analysis method has been used to analyse some problems about the purchasing and leasing of equipments,the selection of types of equip- ments and the selection of the special equip- ments and extra equipments in the investment decision.The evaluation of economical efficien- cy of investment and the selection of optimum plan have been discussed too.
Keywords:Construction Machinery investment Plan  Economicy  Decision
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