Session: 01-08: Nuclear Plant Operation, Modification, Life Extension, Maintenance and Life Cycle - VIII

Paper Number: 135764

135764 - Data Sharing and Business Collaboration - the Refined Management Process of Bulk Materials for Nuclear Power Projects 

Abstract: 

As an important part of the nuclear power physical project, bulk materials are one of the prerequisites for the total construction period of the project and the realization of high-quality construction goals, and are also an important focus of green construction. Bulk materials have the characteristics of many varieties, miscellaneous specifications, huge quantities, and frequent changes, which have made it difficult to manage the construction of nuclear power projects in the past, and the problem of high residual rate has occurred frequently, resulting in the accumulation of materials and waste, and the increase in costs. China's current extensive management process of bulk materials and decentralized data management methods are the main reasons for these outstanding problems. The extensive project management mode has the characteristics of focusing on the overall goal of the project and emphasizing the schedule over the cost, which leads to the lack of high requirements for the accuracy, standardization and timeliness of the quantity of bulk materials by the design, procurement and construction parties in the process of project implementation, and finally produces a large amount of bulk material surplus. In order to deal with the difficulties in the management of massive data caused by "bulk materials", only by promoting digital management with the help of digital technology and information technology to achieve the accuracy, timeliness and online circulation of data can refined management be implemented.

Based on the principles of data sharing and business collaboration, this paper studies and constructs a set of data-based bulk material refinement management system process.The process is based on design data, compacts the business processes of on-demand procurement and on-demand picking, and loads procurement and construction information. In order to solve the data island phenomenon brought about by traditional form-based management and the problems of difficulty and high error rate in manual processing of massive data, a series of software tools and management information systems have been developed to open up the data chain between the three sectors of design, procurement and construction, so as to realize real-time, accurate and transparent information transmission, so that the business process of refined management of bulk materials will not be greatly affected by the amount of data and can be implemented. The refined management scheme represented by the cable has been successfully applied in the Zhangzhou project and will be promoted to other types of material management. As the first innovative benchmark pilot of project management digitalization with multi-field collaboration, it has laid the foundation for the digital transformation of nuclear power management and the coordinated development of the industrial chain.

Presenting Author: Li Zhuoze China Nuclear Power Engineering Co.,Ltd.

Presenting Author Biography: Schedule Control Engineer of China Nuclear Power Engineering Co., Ltd

Authors:

Wang Jie China Nuclear Power Engineering Co.,Ltd.
Li Zhuoze China Nuclear Power Engineering Co.,Ltd.
Xin Yuan China Nuclear Power Engineering Co., Ltd.
Xia Xinpei China Nuclear Power Engineering Co., Ltd.
Zhao Yi China Nuclear Power Engineering Co., Ltd.
Wang Sen China Nuclear Power Engineering Co., Ltd.
Zheng Yanling China Nuclear Power Engineering Co., Ltd.