The Jinan-Qinghai high-speed railway is an important part of the national planning of the "eight vertical and eight horizontal" passenger transport corridor, and is also the "backbone" of the "three horizontal and five vertical" high-speed railway network in Shandong Province. The station buildings of this project possess the characteristics of novel structure, heavy construction task and complicated pipeline construction. Through the BIM application, the project is aiming at improving all-round project management and control, and achieving fine management as well. This paper introduces the application of BIM technology Zibo North Railway Station and Weifang North Railway Station, specifically, in installation deepening design of pipeline, curtain wall and indoor decoration. The BIM platform of Jinan-Qinghai High-speed Railway is applied to realize multi-professional integration, safety and quality management, cost control, change management, and etc. Latest VR technology, 3D scanning technology, intelligent site system and other supporting projects is also introduced assisting projects to complete the construction task with high quality and efficiency. Through the application of BIM technology, the project comprehensively improves the project management level, precisely controls the project cost, simplifies the project management process, realizes the comprehensive management and control of the whole life cycle of the project, and provides a reference implementation scheme for the application of BIM technology in the subsequent construction of railway station building projects.

This paper did a preliminary study on BIM software integration solutions from the point of view of architectural software development. A conclusion was given on the problems of BIM software integration in both Interface Integration and system integration aspects. It also offer a reference for domestic BIM software development.

The rapid development of BIM technology proposes higher requirements for the configuration of hardware resources, which can lead to exorbitant cost for simply upgrading hardware. This paper builds a virtual cloud desktop using desktop virtualization technology based on IDC (Internet Data Center) hardware and network resources. The combination of the BIM technology and virtual cloud desktop technology is able to meet the needs of 30 users at the same time, to build a BIM exclusive cloud desktop with personalized configuration of hardware and software, and to achieve the configuration upgrades only using the thin terminals, intelligent terminal or existing PC devices. The goal is to create a convenient, safe, efficient, low-cost and energy-saving way of work, and to provide technical support for BIM collaborative design, construction management and professional operation and maintenance.