隨數位轉型浪潮，台灣營建產業已逐步從傳統紙本作業轉向數位化管理。本研究旨在探討台灣公共工程在施工階段導入數位化管理平台之成效、關鍵成功因素及精進策略。研究採用文獻回顧法、案例分析法及綜合歸納法，選取兩項目前在建之重大工程為案例：一為整合地理資訊系統（GIS）與土方媒合模組之桃園航空城D1標「航空城工程資訊系統（ACIS）」；二為強調智慧工安、BIM模型與AI技術整合之台66線平交路口高架化改善工程「工程資訊管理系統（PMIS）」。 研究結果顯示，數位化平台確實能顯著提升工程管理效率、品質安全透明度與治理能力，其中ACIS強於計畫級治理與跨標案整合，而PMIS則強於現地執行管理與智慧工安應用；兩者具有互補性，且皆能在PDCA與PMBOK第七版之框架下提供有效支援。然而，系統仍受制於建置與維運成本高、標準不一致、網路依賴度高與長期制度化不足等挑戰。 本研究進一步提出三項精進策略：「政府主導、廠商加值」混合平台模式、「以BIM為核心之數位孿生工地」、以及「模組化與訂閱制PMIS服務」，期望能為我國公共工程數位轉型提供具體可行之政策及實務參考，提升營建產業整體競爭力與永續發展能力。;With the wave of digital transformation， Taiwan′s construction industry has gradually shifted from traditional paper-based operations to digital management. This study aims to explore the effectiveness， critical success factors， and enhancement strategies for implementing digital management platforms during the construction phase of public infrastructure projects in Taiwan. Adopting methods of literature review， case study， and comprehensive induction， this research analyzes two ongoing major projects: the Aerotropolis Construction Information System (ACIS) for the Taoyuan Aerotropolis D1 section， which integrates Geographic Information Systems (GIS) and earthwork matching modules; and the Project Management Information System (PMIS) for the Highway 66 grade-separation improvement project， which emphasizes the integration of Smart Safety， Building Information Modeling (BIM)， and AI technology. The findings indicate that digital platforms significantly improve management efficiency， transparency of quality and safety control， and governance capability. ACIS demonstrates superior capability in program-level governance and cross-project integration， whereas PMIS is more effective in on-site execution management and smart safety applications. Both systems complement each other and collectively support PDCA management and the principles and performance domains of PMBOK® Guide (Seventh Edition). However， challenges such as high implementation and maintenance costs， inconsistent platform standards， strong dependency on network conditions， and insufficient long-term institutionalization remain. This study further proposes three major enhancement strategies， including a “Government-Led and Industry-Enhanced Hybrid Platform Framework，” the development of “BIM-based Digital Twin Construction Sites，” and the promotion of “Modular and Subscription-Based PMIS Services.” The results are expected to provide valuable policy and practical references for advancing digital transformation in Taiwan’s public construction sector and enhancing overall industrial competitiveness and sustainability.
