Modular Foundation Slab Liquid Collection Segments
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Solution Overview
Problem
Concrete foundation slabs are prone to water damage due to inadequate drainage, leading to structural integrity issues as water can seep in and freeze, causing damage and potential failure.
Innovation Solution
A foundation slab liquid collection and management system comprising interconnected liquid collection segments with a slope and drain outlet, directing liquids to a conduit for storage or treatment, including features like grates and anchor members for secure attachment to the slab, and optional treatment containers for oil/water separation, desalination, and flocculation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional foundation slabs are used without drainage systems, then the structure is simpler and easier to manufacture, but the foundation becomes susceptible to water damage and structural failure
Solution Approach 1:
The drainage system is divided into modular liquid collection segments that can be individually installed along the foundation slab perimeter. Each segment functions as an independent unit with its own trough, grate, and connection mechanisms, allowing the system to be assembled in sections rather than requiring a complex integrated structure.
Solution Approach 2:
The drainage system transitions from traditional subsurface embedding to a surface-mounted configuration. The liquid collection segments are positioned on top of the foundation slab, utilizing the vertical dimension above the slab surface for drainage functionality, which simplifies installation and maintenance while protecting the foundation from water damage.
2Reliability
If a comprehensive liquid collection system with multiple components is implemented, then liquid management effectiveness is improved, but the fabrication and installation process becomes more complex
Solution Approach 1:
The system comprises multiple identical liquid collection segments that can be manufactured using the same process and then assembled in sequence. Each segment is a self-contained module with standardized components (trough, grate, anchors, connections), enabling repetitive manufacturing rather than custom fabrication of complex integrated structures.
Solution Approach 2:
Each liquid collection segment is designed to perform multiple functions: collecting liquid through the grate, channeling it through the trough, supporting itself via anchors, and connecting to adjacent segments. This multi-functionality reduces the number of separate components needed and simplifies the overall manufacturing process.
3Adaptability or versatility
If liquid collection segments are installed with multiple connection points and features, then the system becomes more versatile in application, but the installation and interconnection process becomes more difficult
Solution Approach 1:
The modular segment design allows the system to adapt to different foundation lengths and configurations by simply adding or removing segments. Each segment is a standardized unit that can be easily connected to others through simple interconnection features, maintaining installation ease while providing versatility.
Solution Approach 2:
The system incorporates adjustable anchors and flexible connection mechanisms that allow installation personnel to accommodate variations in foundation surface conditions and alignment tolerances. This dynamic adjustment capability enables easy installation across different application scenarios without requiring complex custom fabrication.
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
Effectively collects and manages liquids on foundation slabs, preventing water damage and structural issues by directing liquids away from the foundation, ensuring the structural integrity of the slab and allowing for treatment of collected liquids.
Implementation Method 1
an internal trough for directing liquid to a point of lower gravitational potential energy
Data Source
AI summary
A foundation slab liquid collection and management system is provided. The system includes a system and apparatus including a plurality of drain channels, a plurality of liquid collection plates, a foundation slab, a plurality of channel connecting anchors, a plurality of slab connecting anchors, and at least one liquid collection and storage container, for collecting, storing, treating, or otherwise managing liquid runoff from the slab.