高雄國際機場之擴建屬於大型交通建設之一，其施工階段需要整合不同類 型專業的作業項目，也可能因管理思維模式不同而產生各種平行分標的界面，其風險遠高於簡單的工程。因此，本研究首先透過文獻回顧，綜整大型交通建設因平行分標產生的界面問題與其界面管理作業模式，並嘗試應用於高雄國際機場擴建之專案中。 本研究藉由文獻整理之成果，結合國際機場工程之特性與已知風險，綜整為第一階段專家訪談之內容，並藉由訪談成果提出高雄國際機場擴建施工階段 可行之分標原則、平行分標界面問題。本研究進而將前揭各分標間之界面問題綜整為第二階段專家訪談之內容，透過訪談現地專家，釐清平行分標間產生界面問題之發生的成因，並根據訪談成果提出施工階段平行分標之界面管理作業模式。 最後，本研究歸納出八項高雄國際機場擴建工程中，平行分標間可能的界面問題，並建立界面管理作業模式，以供解決施工階段界面問題之參考。希望 本研究之成果，對於高雄國際機場擴建的施工階段平行分標間界面管理有所幫助，以降低工期延宕與成本膨脹之風險，使專案能如期、如實、如質順利完工。;The expansion of Kaohsiung International Airport is a significant transportation infrastructure project that involves the integration of various professional activities during its construction phase. This phase presents potential interface issues arising from diverse management approaches, which result in higher risks compared to simpler engineering projects. Therefore, this research begins with a comprehensive literature review to examine the interface problems caused by parallel subcontracts in large-scale transportation projects and their associated interface management operation models. These findings are then applied to the expansion project of Kaohsiung International Airport.
Based on the literature review and considering the known risks in international airport projects, this study organizes the content for the initial stage of expert interviews. Feasible subcontracting principles and interface issues arising from parallel subcontracts in the construction phase of the Kaohsiung International Airport expansion project are identified based on the interview outcomes. The interface problems between various subcontracts are further consolidated in the content for the subsequent stage of expert interviews. By interviewing on-site experts, the underlying causes of interface issues resulting from parallel subcontracts are clarified, leading to the development of an interface management operation model for parallel subcontracts during the construction phase.
Finally, this study summarizes the potential interface problems between parallel subcontracts in the Kaohsiung International Airport expansion project into eight categories and establishes an interface management operation model to address these issues during the construction phase. The findings of this research are expected to contribute to the effective management of interfaces between parallel subcontracts, reducing the risks of project delays and cost overruns, and ensuring the smooth completion of the project on schedule, within budget, and with the expected quality.
