Zhejiang Engineering Design Co., Ltd. is committed to providing clients with distinctive value-added services.
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AboutZhejiang Engineering Design Co., Ltd. (abbreviated as ZEDC in English) was established in 1958, originally known as the Design Department of Quzhou Chemical Plant.
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BlogZhejiang Engineering Design Co., Ltd. (abbreviated as ZEDC in English) was established in 1958, originally known as the Design Department of Quzhou Chemical Plant.
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ResearchThe “ZEDC Chemical Engineering Design Innovation Base” of Zhejiang University is a industry–university–research collaboration institution established through a donation from Zhejiang Engineering Design Co., Ltd. to the Zhejiang University Education Foundation.
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The company has conducted specialized training on 3D model review to support refined modeling for the Western Base project.
Release time:
2025-07-03
Recently, In response to the Western Base Project’s stringent requirements for the level of detail in 3D models, The company organized a specialized training session on 3D model review. Focusing on enhancing modeling quality and standardizing review processes, this initiative seeks to mitigate at the source the risks of on-site rework and material waste. Drawing on real-world challenges arising from inadequate model management in past projects, the training has systematically established a comprehensive 3D review framework spanning all disciplines, thereby laying a robust technical foundation for the execution of major projects.
At the meeting, Cai Guorong, the 3D administrator, provided a detailed interpretation. “Regulations on the Review of 3D Models,” “Depth of 3D Models,” and “Key Points for the Review of 3D Models.” The review procedure adopts… “369” Three-stage system: 30% Review model Modeling of Equipment and Critical Piping ； 60% Review is the core component, Layout of large-diameter pipelines and their supports, optimized equipment models, and models completed by other disciplines. , laying the groundwork for subsequent work; 90% The review is conducted by Small-diameter pipelines, pipe racks, instruments, and all other components not covered by the review, etc. In terms of workflow, a closed-loop management system is established, from the design manager’s initiation of the request to the review and documentation stages, thereby forming a complete work chain.
The 3D design team focuses on developing technical tools and automating review processes, proposing several innovative technical solutions: by… CAD Import 3D models and plan‑view sectioning to optimize equipment layout and enhance inspection accuracy; develop a nozzle‑positioning tool that can export orientation tables containing port elevations, center distances, and other relevant data, and automatically generate orientation diagrams; for… PID Addressing consistency issues between drawings and 3D models, a tag‑number comparison tool has been designed to prevent information discrepancies arising from modifications.
Subsequently, the 3D design team plans to consolidate review comments into a knowledge base and develop them into an automated process, thereby achieving… “ Machines replace human labor. ” An efficient review model that provides a universal solution for both conventional projects and digitally delivered projects.
The training emphasized that the Western Base project will serve as a real‑world case study, with relevant personnel participating in on‑site reviews to learn from the advanced practices of other institutes and share these insights internally. Moving forward, the review reporting framework will be refined in light of project experience, while cross‑disciplinary collaboration on model‑depth standards and automated tools will be advanced in parallel, ensuring the effective implementation of the 3D review system in engineering construction and injecting technological momentum into the company’s major projects.
Blog Highlights
[2024-08-07]