Modular Shelter Kit Gravity Joinery Rapid Deployment
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Solution Overview
Problem
Existing shelter systems for military and humanitarian operations in austere locations are inefficient due to complex logistics, lengthy construction times, and the need for skilled labor and heavy equipment, limiting adaptability and rapid deployment in various environments.
Innovation Solution
A modular assembly shelter kit using additive manufacturing for on-site production, featuring gravity-loaded joinery techniques without bolts or fasteners, allowing for quick assembly and reconfiguration of standardized components to create durable, adaptable shelters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If traditional construction methods (timber frame and masonry) are used, then structural strength and rigidity are achieved, but construction time increases and skilled labor is required
Solution Approach 1:
The shelter system is divided into modular components (walls, floors, roofs) that can be pre-manufactured and rapidly assembled on-site, reducing construction time while maintaining structural integrity through standardized connection mechanisms
Solution Approach 2:
Critical structural components are pre-manufactured off-site with precise connections designed in advance, allowing for rapid assembly without requiring skilled labor during deployment while maintaining the strength of traditional construction
2Strength
If conventional hardened structures are used, then structural strength and rigidity are achieved, but the need for power tools and heavy equipment increases
Solution Approach 1:
The modular components are designed with self-aligning features and gravity-loaded joinery that allow assembly without power tools or heavy equipment, making the system self-sufficient and suitable for austere environments
Solution Approach 2:
Traditional mechanical fastening systems requiring power tools are replaced with gravity-loaded joinery and interlocking mechanisms that use simple manual assembly, eliminating the need for complex equipment while maintaining structural strength
3Adaptability or versatility
If multi-modal infrastructure solutions are used, then various shelter requirements are met, but logistics complexity and deployment time increase
Solution Approach 1:
A single modular component system serves multiple shelter requirements (walls, floors, roofs, partitions) that can be configured for different mission types, reducing logistics complexity while maintaining adaptability to various environments
Solution Approach 2:
The modular system allows dynamic reconfiguration of components to adapt to changing mission requirements, manpower levels, and duration of deployment, providing versatility without requiring multiple specialized infrastructure solutions
Data Source
AI summary
In one embodiment, a modular assembly shelter kit is provided for rapid deployment in a remote location. The shelter kit includes headers, footers, upper horizontal beams, lower horizontal beams, roof, floor, and wall panels, and vertical support columns. The horizontal beams have notched hooks which form cross joints when engaged with notched hooks of adjacent horizontal beams. The cross joints can be placed against the headers or footers, and caged into position by prongs of the vertical support columns. The horizontal beams can also include grooves for holding interior and exterior wall panels, and interior ledges for holding roof and floor panels. Unique geometrically designed components deployed military or humanitarian responders with the ability to quickly manufacture and install such shelters in a wide variety of environments.