O&M Record Drawing File Protection Process
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Solution Overview
Problem
Utility and facility organizations face challenges in managing dynamically changing computer-aided drafting and design (CADD) files during the DESIGN, AS-BUILT, and RECORD processes, particularly due to concurrent designs and updates that can lead to data loss or overwrite, especially without competent drawing content management policies and procedures.
Innovation Solution
A step-by-step process involving the creation of Interim Parent Files, Demolition and Design XREF Files, and Construction Sheet Files, using Autodesk software, to manage and maintain Operations and Maintenance (O&M) record drawings by isolating and updating demolition and design elements, preventing data overwrite, and ensuring accurate documentation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If concurrent designs and updates are made to CADD files during DESIGN, AS-BUILT, and RECORD processes, then productivity and design efficiency are improved, but data loss or overwrite occurs
Solution Approach 1:
The patent segments the CADD file management process into distinct phases (DESIGN, AS-BUILT, RECORD) with separate file types and management procedures for each phase. This segmentation allows concurrent operations in different phases without conflict, while maintaining data integrity within each phase through dedicated file handling protocols.
Solution Approach 2:
The patent introduces intermediary control mechanisms including file versioning systems, change management protocols, and centralized coordination procedures that mediate between concurrent design activities. These intermediaries prevent direct conflicts by orchestrating file access and updates, ensuring data integrity while allowing parallel productivity.
2Adaptability or versatility
If manual management of dynamically changing CADD files is performed, then flexibility and adaptability are improved, but data overwrite and loss occur
Solution Approach 1:
The patent implements feedback mechanisms through automated tracking systems that monitor file changes, version control records, and status updates throughout the DESIGN, AS-BUILT, and RECORD processes. This feedback provides real-time information about file states and changes, enabling flexible adaptation while maintaining reliability through continuous verification and control.
Solution Approach 2:
The patent enables self-service capabilities through automated file management functions including automatic version control, change detection, and status tracking. These self-service mechanisms reduce manual intervention errors while preserving flexibility, allowing the system to manage itself reliably without sacrificing adaptability.
3Reliability
If separate file management processes are implemented for DESIGN, AS-BUILT, and RECORD, then data integrity is improved, but device complexity and process complexity increase
Solution Approach 1:
The patent applies universality by creating a unified multi-phase file management system that handles DESIGN, AS-BUILT, and RECORD processes through consistent principles and procedures. While separate processes exist for each phase, they share common management frameworks, terminology, and control mechanisms, reducing overall complexity compared to entirely separate systems while maintaining data integrity.
Data Source
AI summary
Operations and maintenance design drawing maintenance, As-Built drawing conformance, and record drawing conformance processes for protecting the integrity of dynamically modified files.