Saying goodbye to “pseudo-digital delivery” and embracing true digital delivery requires the realization of full lifecycle management of data, documents and 3D models.
The first is data delivery. The delivered data includes the attribute value of the factory object, measurement unit, process data report template, equipment data sheet template, instrument data sheet, cable library, installation drawing and other information. The delivered data should be organized according to the requirements of the class library. The data content covers basic information in the design, procurement, and construction stages.
The second is document delivery. The electronic document adopts a unified format, and the electronic document is consistent with the original document, which can meet the owner’s requirements for document quality. At the same time, it should include various collaborative work regulations, manuals, and amendments.
More important is the delivery of 3D models. As a visual carrier for digital delivery of background data, documents, and information, and as an interactive window directly used by users, 3D models play an important role in the digital delivery process. The 3D model information is consistent with the information in the delivered data and documents, and can be read and displayed correctly and quickly on the delivery platform.
These three are indispensable.
It can be seen from the content of digital delivery that digital delivery needs to gradually accumulate data from the design phase, procurement phase, and construction phase. This process is by no means an overnight, or even a long process. “Digital delivery has three main values: first, based on the digital delivery platform, it can unify all design standards during the design phase; second, during the construction cycle, it can realize the visualization of all processes such as on-site progress, change management, and risk warning; Third, conduct unified management of asset data to achieve full control in the true sense. ”
More importantly, digital delivery is based on huge amounts of data and information, and is better than traditional factory construction and operation in terms of data integration, retrieval, and extraction. The advantages are obvious, and it has a significant role in promoting later operation, maintenance, cost reduction, and efficiency improvement.
Digital delivery plays an important role in the design, construction, operation and maintenance of the factory, and it is also of great significance to the decommissioning of the factory. Take the decommissioning of a chemical plant as an example. Only when the digitally delivered data model is sufficiently detailed and complete, can its various plants, mechanical equipment, pipelines, structures, electrical appliances, etc. be dismantled and treated as environmentally friendly as possible; if it is a nuclear power plant, decommission The subsequent disposal of radioactive waste also needs the support of the previous data model.