Bridging Plate Clip for Subterranean Barrier Panel Connection
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Solution Overview
Problem
Conventional methods for forming subterranean barriers face challenges in connecting panels of non-fusible materials like plastic or fiber-reinforced plastic, and welding steel panels is time-consuming and prone to inconsistency, especially when panels need to exceed conventional heights.
Innovation Solution
An apparatus and method for endwise connecting subterranean barrier members using a bridging plate with flanges and channels, allowing for slidable interconnection and forming a continuous barrier, which can be applied to various materials including steel, plastic, and composite materials, enabling the creation of longer panels without welding.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Length of stationary object
If panels are custom-ordered with heights in excess of conventional panels, then the barrier height requirement is satisfied, but manufacturing and transportation become difficult due to long lengths
Solution Approach 1:
The barrier wall is divided into multiple conventional-sized panels that can be manufactured and transported separately, then connected endwise using the clip apparatus to achieve the required total height without manufacturing difficulties
2Length of stationary object
If steel panels are welded endwise together to form longer panels, then the barrier height requirement is satisfied, but the welding process is time-consuming and prone to inconsistency
Solution Approach 1:
A clip apparatus serves as an intermediary connecting mechanism between panels, replacing the welding process with a mechanical connection that is faster, more consistent, and applicable to multiple material types including steel, plastic, and fiber-reinforced plastic
3Length of stationary object
If steel panels are welded endwise together, then the barrier height requirement is satisfied, but the welding operation is prone to inconsistency and may have adverse effects on the metallurgy of the steel panels
Solution Approach 1:
The clip apparatus acts as a mechanical intermediary that connects panels without thermal processes, eliminating welding inconsistencies and metallurgical damage while providing reliable, repeatable connections across different material types
4Length of stationary object
If welding is used to connect steel panels, then the barrier height requirement is satisfied, but the process requires operations at the location which increases time consumption
Solution Approach 1:
Panels are prepared with integrated connectors (flanges and channels) during manufacturing, allowing for quick mechanical assembly on-site using the clip apparatus, eliminating the need for time-consuming welding operations at the installation location
Data Source
AI summary
An apparatus and method for endwise connecting subterranean barrier members is disclosed. The apparatus includes at least two barrier members with each barrier member extending between top and bottom edges. Further, each barrier member has a side first edge having a flange defining a first connector and an opposed second side edge having a channel defining a second connector. The channel is sized and shaped to receive the flange of an adjacent barrier member in slidable interconnection therein. The apparatus further include a first side panel shaped to lie against a first side of the barrier members, a second side panel shaped to lie against a second side of the barrier members and a bridging plate located between the first and second panel members so as to bridge a gap therebetween, wherein the gap has a width corresponding to a width of the first and second barrier members. The associated method is directed toward creating the apparatus.