变电站工程造价影响因素分析

Analysis of Substation Project Cost Influence Factors

影响变电站工程造价的因素十分广泛,各因素之间的关系错综复杂,通过分析影响变电站工程造价的16个主要因素及其相互关系,建立了造价影响因素的意识模型。并利用解释结构模型分析变电站工程造价主要影响因素之间的递阶层次关系,总结了影响变电站工程造价的深层原因、浅层原因及表层原因,从而更直观的体现各因素间的关系,进而确定了影响变电站工程造价的关键因素,并为降低变电站工程造价提出了相应的建议。

As is known to all, the cost of a transformer substation varies with a wide range of factors which are complex and interrelated. By analyzing the impact 16 major factors and their relationship, establish the cost fac- tors consciousness model. Using interpretative structural model analysis substation project cost main factors in- fluencing the deferred class times relationship, summarizes the deep reasons of the substation project cost, shal- low reasons and surface reasons. This essay mainly addresses a feasible proposal to help lower the cost of the transformer substation with the discovery of the key factor accounting for the Cost.