为了帮助减少出行时间并提高西西里岛货运和客运的效率、可靠性和可持续性，作为承包方的 Italferr 正在对巴勒莫-卡塔尼亚-墨西拿铁路连接线沿线的 185 公里铁路进行升级。该多专业项目需要管理和验证超过 9800 个信息模型，面临着协作和数据集成方面的挑战。Italferr 需要采用基于云的技术解决方案来保证整个设计验证过程中数据的可追溯性和可访问性。

Leveraging Bentley ProjectWise with iTwin and SYNCHRO, Italferr established a common web-based data platform, integrated 3D information model, and digital twin to perform 4D construction simulation and verify the design relative to the project schedule. Working in a collaborative digital environment reduced data loss associated with file and model exchange by 95%. Using Bentley’s applications saved 80% in time through real-time model updates and helped eliminate more than 4,500 design interferences during the verification phase.