Whole-process cost consultation service risk evaluation method based on AHP-FCE method

Abstract

The invention discloses a whole-process cost consultation service risk evaluation method based on an AHP-FCE method, and the method comprises the steps: obtaining a criterion layer index and an index layer index of a whole-process cost consultation service comprehensive evaluation system, and building a hierarchical structure model; respectively calculating the index weight of the criterion layer and the index weight of the index layer according to a three-scale AHP-entropy method; and obtaining an index membership matrix of the index layer, and performing fuzzy comprehensive evaluation hierarchically. And according to a target layer membership degree calculation result, comprehensively evaluating a whole-process cost consultation service risk level by adopting a membership degree maximum principle. Based on the analytic hierarchy process theory and the fuzzy theory, the whole-process cost consultation service risk condition is evaluated by combining qualitative and quantitative analysis, the evaluation result is scientific and reliable, and a new method and thought are provided for whole-process cost consultation service risk evaluation.

Description

technical field [0001] The present invention relates to the field of construction industry cost consultation risk assessment, in particular to a whole-process cost consultation service risk assessment method based on the AHP-FCE method. Background technique [0002] The whole-process cost consulting service takes the whole life cycle of the construction project as the service scope, and provides continuous consulting services for the investment decision-making stage, design stage, bidding procurement and construction stage, project settlement and post-evaluation stage of the construction project, and realizes The cost consulting service runs through the whole process of the project and provides systematic, complete and consistent service consulting for construction projects. [0003] In recent years, the whole-process cost consulting service has developed rapidly, but a systematic risk prevention system has not yet been formed. There are problems such as difficulty in chan...

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Problems solved by technology

[0003] In recent years, the whole-process cost consulting service has developed rapidly, but a systematic risk prevention system has not yet been formed. There are problems such as difficulty in changing the traditional model, imperfect rules and regulations, and lack of interdisciplinary talents.

Since there is neither a procedure specification for the risk assessment of the whole process cost consulting service, nor a qualitative and quantitative method for the risk assessment of the whole process cost consulting service.

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