价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
23期
80-82
,共3页
工程评标%多属性决策%Delphi法%权重
工程評標%多屬性決策%Delphi法%權重
공정평표%다속성결책%Delphi법%권중
engineering appraisal bidding%multi-attribute decision making%Delphi method%weight
为了使水利工程招投标活动更加公平、公正的进行,引入一种新的评标方法。通过对水利工程评标的实际问题进行系统的分析和研究,把招投标活动中项目的多方案优选作为多属性决策的研究对象,结合工程评标中各项评价指标,建立了基于多属性决策的工程评标模型,构造出最佳方案和最差方案。采用Delphi法确定工程评标中各项指标的权重,从而计算出每个方案相对于最佳方案的贴进度,依据贴进度的大小对方案进行排序。最后,通过一个工程评标算例分析论证了该评标模型的可行性和有效性。
為瞭使水利工程招投標活動更加公平、公正的進行,引入一種新的評標方法。通過對水利工程評標的實際問題進行繫統的分析和研究,把招投標活動中項目的多方案優選作為多屬性決策的研究對象,結閤工程評標中各項評價指標,建立瞭基于多屬性決策的工程評標模型,構造齣最佳方案和最差方案。採用Delphi法確定工程評標中各項指標的權重,從而計算齣每箇方案相對于最佳方案的貼進度,依據貼進度的大小對方案進行排序。最後,通過一箇工程評標算例分析論證瞭該評標模型的可行性和有效性。
위료사수리공정초투표활동경가공평、공정적진행,인입일충신적평표방법。통과대수리공정평표적실제문제진행계통적분석화연구,파초투표활동중항목적다방안우선작위다속성결책적연구대상,결합공정평표중각항평개지표,건립료기우다속성결책적공정평표모형,구조출최가방안화최차방안。채용Delphi법학정공정평표중각항지표적권중,종이계산출매개방안상대우최가방안적첩진도,의거첩진도적대소대방안진행배서。최후,통과일개공정평표산례분석론증료해평표모형적가행성화유효성。
In order to make the water conservancy project bidding activity more equitable and impartial, this paper lead into a new method for the evaluation. Through analyzing and researching the problem of multi-attribute decision-making sysmatically, project bidding program optimization as a multi-attribute decision making, combing projects bid evaluation of the evaluation, an engineering appraisal bidding model based on the multi-attribute decision-making theory is established, and the best option and the worst option were constructed. By adopting Delphi method to determine Bids Scheme weight indicators, then the closeness coefficients of every option are calculated. Furthermore, the options are ranked by the closeness coefficients. Finally,the computing analysis of an engineering appraisal bidding example showed the feasibility and effectiveness of this model.