Modular Flood Barrier with Pre-filled Sand Chambers
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Solution Overview
Problem
Existing flood control methods, such as sandbags, are slow and labor-intensive to deploy, making them inefficient in rapidly responding to flood situations, which can cause significant damage and risk to human life.
Innovation Solution
A flood control apparatus comprising a structural frame that can be rapidly assembled and filled with earth, featuring a triangular cross-sectional shape, longitudinal coupling structures, and sheets of material to create a barrier that can be deployed along water bodies, reducing the time needed to set up a flood control system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If sandbags are used for flood control, then flood protection is achieved, but deployment time and labor requirements increase significantly
Solution Approach 1:
The flood barrier is divided into multiple modular panels that can be independently assembled and connected. Each panel contains integrated sand-filled chambers that are pre-formed during manufacturing, eliminating the need to fill individual bags on-site. The modular design allows rapid assembly by connecting panels together to form an extended barrier structure.
Solution Approach 2:
The sand-filled chambers are pre-formed and integrated into the panel structures during manufacturing before deployment. This preliminary action of pre-filling eliminates the time-consuming on-site filling operation required by traditional sandbags, while still providing the same flood protection function when the panels are assembled at the flood site.
2Reliability
If sandbags are used for flood control, then flood protection is achieved, but labor intensity increases significantly
Solution Approach 1:
The barrier system is segmented into modular panels that can be easily transported and assembled with minimal labor. Each panel is a self-contained unit with integrated sand chambers, reducing the manual operations required compared to handling and filling individual sandbags.
Solution Approach 2:
The panel design merges the containment structure with the sand-filled chambers into a single integrated component. This combination eliminates the separate operations of handling empty bags and filling them with sand, significantly reducing labor intensity while maintaining the same protective function.
3Reliability
If traditional sandbag methods are used, then flood containment is achieved, but deployment speed decreases
Solution Approach 1:
The sand-filled chambers are pre-formed and integrated into the panel structures during manufacturing before deployment. This preliminary action of pre-filling eliminates the time-consuming on-site filling operation required by traditional sandbags, significantly increasing deployment speed while maintaining the same flood containment function.
Solution Approach 2:
The modular panel design allows for parallel assembly and rapid deployment. Multiple panels can be simultaneously positioned and connected, increasing the overall deployment speed compared to the sequential filling and placement of individual sandbags.
Data Source
AI summary
Flood control apparatus are disclosed. In one aspect, a flood control apparatus includes a structural frame. The structural frame has an elongated length in a longitudinal direction. The structural frame includes a plurality of transverse support structures, that are generally aligned in the transverse direction, and that are spaced apart in the longitudinal direction. The structural frame includes one or more longitudinal coupling structures that couple the plurality of transverse support structures together. One or more sheets of material are coupled to the structural frame. When in use, earth may be used to substantially fill an inner region of the apparatus that is enclosed by the one or more sheets of material coupled to the structural frame.