Poured Bonding Core for Structural Framing
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Solution Overview
Problem
Existing framing structures for multi-story buildings lack the necessary strength and rigidity to effectively withstand dynamic loads such as high winds, blasts, and impacts, and they often require temporary shoring and forms during construction.
Innovation Solution
A framing structure with a poured bonding core that integrally connects columns, beams, and flooring sections, using hollow columns and beams with cavities to channel and solidify a pourable bonding material, eliminating the need for temporary shoring and forms, and incorporating reinforcing elements like rebar for enhanced strength.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If traditional framing structures are used, then construction can proceed with simpler methods, but the structure lacks sufficient strength and rigidity to withstand dynamic loads
Solution Approach 1:
The patent employs composite construction by integrating pre-fabricated structural elements (columns, beams, flooring sections) with a poured bonding core. This combination creates a unified structure that achieves superior strength and rigidity while maintaining construction efficiency. The bonding core acts as a composite material that fuses separate components into a monolithic load-bearing system capable of withstanding dynamic loads.
Solution Approach 2:
The invention merges multiple structural components (columns, beams, flooring sections) and construction methods (pre-fabrication and pouring) into a single integrated framing structure. The bonding core combines the pre-assembled elements into one unified structure, eliminating weak joints and achieving monolithic strength without requiring temporary support systems.
2Ease of manufacture
If traditional framing structures are used, then construction methods are simpler, but temporary shoring and forms are required during construction
Solution Approach 1:
The patent applies preliminary action by pre-fabricating columns, beams, and flooring sections before construction. These pre-assembled elements are prepared in advance with integrated cavities and hollow interiors, allowing for rapid on-site assembly. The bonding core is then poured to complete the integration, eliminating the need for time-consuming temporary support systems and formwork.
Solution Approach 2:
The invention extracts and eliminates the need for temporary shoring and forms from traditional construction methods. By designing the framing structure with integrated cavities and hollow interiors that directly receive the bonding core, the patent removes unnecessary temporary support systems and complex formwork, streamlining the construction process.
3Productivity
If elements are quickly erected, then construction efficiency improves, but the connections between elements lack strength
Solution Approach 1:
The bonding core serves as an intermediary material that fuses pre-assembled structural elements into a unified framing structure. This intermediary substance fills the cavities and hollow interiors, creating strong mechanical and chemical bonds between columns, beams, and flooring sections, thereby achieving both construction efficiency and connection strength.
4Strength
If a poured bonding core is used to integrally connect elements, then strength and rigidity increase, but the construction process becomes more complex
Solution Approach 1:
The patent segments the bonding process into manageable stages: pre-fabrication of elements with integrated cavities, on-site assembly of the framework, and pouring of the bonding core. This segmentation simplifies the overall construction process by breaking down the complex task of creating integral connections into sequential, easily executed steps.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The resulting framing structure exhibits increased strength, rigidity, and efficiency in construction, better resisting dynamic loads and reducing construction time by eliminating temporary support systems.
Implementation Method 1
a pourable bonding material that is poured into the cavity of a beam flows through the openings and into the hollow interiors of the adjacent columns
Implementation Method 2
as the pourable bonding material solidifies to form a poured bonding core, the columns and the beams are integrally connected to one another
Data Source
AI summary
A framing structure includes elements that are integrally connected by a poured bonding core. The elements include a hollow-interior column and a beam having a cavity that is configured to receive a pourable bonding material. The hollow interior of the column and the cavity of the beam form a continuous volume that is configured to receive a pourable bonding material.