Interconnected Buck Panel for Insulating Concrete Form Walls
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Solution Overview
Problem
Insulating concrete form bucks are difficult to install and use in concrete walls due to a lack of material continuity with the insulating concrete forms, necessitating a buck panel that can be easily and reliably interconnected to form uniform assemblies for framing openings.
Innovation Solution
A buck panel with a foam portion, central and lateral support beams, and rebar holding members that can be interconnected in parallel and right-angle configurations, featuring markings for easy installation and anchoring within the concrete form, and made from materials like expanded polystyrene for improved installation and structural support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional bucks are constructed from materials such as wood, plastic, and steel, then they provide structural strength for framing openings, but they lack continuity of material with the insulating concrete forms making them difficult to install and use
Solution Approach 1:
The buck is constructed from foam material that matches the insulating concrete form material, creating continuity and uniformity throughout the assembly. This homogeneity eliminates installation difficulties associated with material transitions and ensures consistent performance throughout the structure.
Solution Approach 2:
The buck integrates multiple materials including foam portions, rebar holding members, and support beams into a composite structure. This composite approach combines the insulating properties of foam with the structural strength of metal components while maintaining overall material continuity with the ICF system.
2Strength
If bucks are made from traditional materials, then they provide necessary structural support, but they are difficult to install and use in insulating concrete form walls
Solution Approach 1:
The buck integrates multiple materials including foam portions, rebar holding members, and support beams into a composite structure. This composite approach combines the insulating properties of foam with the structural strength of metal components while maintaining overall material continuity with the ICF system.
Solution Approach 2:
The buck is divided into modular components including foam portions, central support beams, lateral support beams, and rebar holding members that can be assembled in parallel and right-angle configurations. This segmentation enables easier handling and installation while maintaining overall structural integrity.
3Ease of operation
If insulating concrete form bucks are developed, then material continuity with ICF is improved, but there remains room for improvement in terms of ease of installation and use
Solution Approach 1:
The buck is divided into modular components including foam portions, central support beams, lateral support beams, and rebar holding members that can be assembled in parallel and right-angle configurations. This segmentation enables easier handling and installation while maintaining overall structural integrity.
Solution Approach 2:
The rebar holding members are pre-formed and integrated into the foam portions during manufacturing, eliminating the need for现场 assembly of these components. This preliminary action reduces installation complexity and ensures proper positioning without requiring additional field operations.
Data Source
Figure 1A~1B
Figure 2A~2B
Figure 3
AI summary
A buck panel adapted to be interconnected with other panels to form a buck to frame a bulkhead or an opening in an insulated concrete form wall for receiving a window or door. The buck panel has a foam portion, a central support beam, a first lateral support beam, and a second lateral support beam. The central support beam is positioned longitudinally within a center portion of the foam portion. A plurality of wings extend from the central support beam in such a way that the wings protrude from an internal surface of the foam portion so as to be received in concrete poured over the internal surface. The first and second lateral support beams are positioned longitudinally within a first side and a second side of the foam portion, respectively.