Automated Conflict Detection for Wall-Foundation Interface
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Solution Overview
Problem
In building construction, manual review of constructability checks for wall panel components is time-consuming and prone to errors, leading to conflicts with the foundation, such as incorrect placement or dimensions, which can result in wasted resources and increased costs.
Innovation Solution
A method and system that analyze a building model to identify conflicts between wall panels and the foundation by calculating actual values against predetermined requirements, detecting deltas outside a tolerance range, and creating a 'sick list' of conflicting elements, allowing for preemptive corrections before construction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual review of constructability checks is performed for each wall panel component, then detailed inspection can be conducted, but it is time-consuming and prone to errors
Solution Approach 1:
The patent replaces the manual mechanical review process with an automated computer-based system that uses algorithms to detect conflicts between wall panels and foundation elements. The system automatically compares component specifications, dimensions, and placements against building codes and design requirements, eliminating manual inspection while maintaining or improving accuracy.
Solution Approach 2:
The patent creates a digital replica or model of the building construction that can be analyzed computationally. This virtual model allows for repeated, error-free analysis of wall panel configurations without requiring physical inspection, enabling rapid iteration and verification of design details.
2Reliability
If manual checking of each individual member and panel is performed, then conflicts can be identified, but it results in lost time and increased cost
Solution Approach 1:
The patent performs conflict detection before construction begins by analyzing the digital model in advance. The system identifies potential conflicts between wall panels, anchor bolts, and foundation reinforcement during the design or pre-construction phase, allowing issues to be resolved before materials are manufactured or installed, thereby preventing rework and improving productivity.
Solution Approach 2:
The patent implements an automated feedback mechanism where the system continuously analyzes the digital model and provides immediate feedback about detected conflicts. The system compares actual component placements and specifications against requirements and notifies users of discrepancies, enabling rapid correction and ensuring reliable conflict detection without manual intervention.
3Loss of information
If traditional manual methods are used for reviewing constructability checks, then detailed analysis is possible, but chances of error increase and conflicts are difficult to identify
Solution Approach 1:
The patent replaces error-prone manual analysis with a computer-based automated system that systematically checks all wall panel configurations against building codes and design requirements. The software eliminates human errors in measurement, calculation, and comparison while maintaining comprehensive analysis of all components including wall panels, anchor bolts, and foundation reinforcement.
Data Source
AI summary
The present invention is a method for accessing a model of a building; selecting a foundation; isolating a plurality of wall panels, wherein the wall panels are comprised of a set of members; selecting a group of the set of members which interface with the foundation, wherein the interface is identified as a connection between a wall member and the foundation; detecting an interface type between the foundation and the wall member, wherein each interface has a predetermined set of requirements; calculating a set of actual values associated with the interface type; comparing the set of actual values with a set of required values and determining the delta of the actual values and the required values; and identifying each interface where the delta is outside a predetermined range.