以德菲法建立遠距監造應用程度評估指標之研究

Abstract

有鑑於資訊科技之迅速發展，將相關科技應用於工程監造以達到減少成本和增加效率之目的已是未來的工程監造趨勢。目前國內針對遠距監造少有文獻給予其明確的定義及評估其對於工程各方面的成效，故以文獻整理、實施專家訪談及修正式德菲法為研究方法，期能建立乙套指標評估方法。 本研究探討遠距監造與傳統監造方式有何不同之處，除了比較其中實施方法的差異以外，亦從法規方面切入討論。在研究過程中，經專家訪談，得到理想的遠距監造平台架構以及其下子系統之交互關聯、整合運作之方式。並經由整合文獻、諮詢工程先進以及專家訪談之結果，整理出遠距監造所包含的技術或工具的基礎項目。之後，合併專家訪談以及實施修正式德菲法專家問卷，以得到遠距監造各技術工具的應用程度以及所帶來的效益。最後，以修正式德菲法專家問卷實施之結果，決定各指標之重要性排序以及依據其重要性定出權重，建立出評估遠距監造指標的方法。

In light of the rapid development in information technology, it is feasible to apply related technologies to construction supervision to achieve the purpose of cost cutting and increase in efficiency. This has also been recognized with potential of establishing the trend for future construction supervision. Currently, in regard to remote construction supervision, there have been very few literatures that can substantiate with clarified definitions as well as assessment for construction effectiveness, hence, this thesis adopts literature reviews, expert interviews and Modified Delphi Methods as research methodologies with the expectation to establishing a set of index assessment method. This research explored differences derived between remote and traditional construction supervisions. Other than comparing differences observed in the implementation aspects, this research also discussed differences from regulation perspectives as well. In the process of conducting research, and through interviews with experts, this research managed to acquire ideal remote construction supervision platform in addition to interrelated and integrated operation methods between subsystems. After consolidating literatures, consulting with distinguished predecessors in the field of engineering and expert interviews, this thesis organized and compiled technologies or basic items of the tools contained within remote construction supervision. Then, this thesis fused together expert interview, expert survey implemented with Modified Delphi Method to acquire a certain degree of application for technological tool of remote construction supervision and ensuing performance. Lastly, through findings from expert surveys with Modified Delphi Methods, this thesis ranked the importance for each index and prioritized respective weighting. Consequently, the method to assess remote construction supervision was thus established.