標題: 決策支援系統在工程估算作業及競標策略之應用研究
Applying Decision Support Systems to Estimating and Bidding for Construction Projects
作者: 陳明發
Chen Ming Fa
陳光華;黃景彰
Chen Guang Hwa;Hwang Chin Chang
資訊管理研究所
關鍵字: 決策支援系統的應用;工程估算支援系統;競標策略支援系統;Estimating Support System;Bidding Support System
公開日期: 1992
摘要: 本研究期望以反覆設計的軟體發展程序,在整個工程專案過程中進行相當 重要的工程估算,協助業主完成可行性之分析或協助承包商作出執行預算 的基準並且分析競標的環境,擬定得標策略。本研究目的是發展一個特用 決策支援系統具有調適的彈性,支援估算作業的半結構決策型態,分別在 工程專案的不同作業階段,逐步演進估算精確性的需求;以及在工程準備 金和利潤之間的風險取捨,輔助競標決策者在某種程度的信心之下,決定 投標的總金額或得標的策略組合。從第二章文獻探討開始,理論的主要觀 念介紹,包括決策不確定性推論循環與決策支援系統的資訊技術。第三章 接著針對工程估算環境的問題領域在全盤瞭解後,根據工程風險管理的規 劃,提出問題的定義與解決問題的應用模式。第四章分析估算作業支援系 統的資料流程功能以及整合第二章的理論,實際進行設計估算特用決策支 援系統的雛型與初步使用後的評估結果。第五章是本研究的結論與建議事 項。 In this thesis, we have developed a prototype to support the estimating and bidding with a construction project. This specific decision support system is to help an owner studying the feasibility or to help a contractor analyzing a bidding strategy by the evolutionary software design processes. The features of the applied system are adaptable, and we may solve those semi-structured decision problems which will be happened through a project life cycle. Then, a trade-off between the bidding contingency and the profit margin would be balance under an available probable winnning strategy model. We applied the DSS information techniques and a reasoning theory under uncertainty to the real world problems; so, our research would result in the risk management in the field of the construction project.
URI: http://140.113.39.130/cdrfb3/record/nctu/#NT810396036
http://hdl.handle.net/11536/56854
Appears in Collections:Thesis