| 摘要 |
A process for manufacturing structures from worn out tires and a parking stop made by that process. Sidewalls are cut from the tire leaving a circular strip, which is cut transversely to produce an elongated approximately rectangular strip. Spaced slits are cut into the long edges of the strips to form slats suitable for use in manufacturing structures. Two slats are bonded together in a face-to-face arrangement to form a unitary pair of bonded slats. Additional pairs of slats are then bonded to the first pair of slats. All slats are bonded with similar sides in contact; that is, tread side to tread side or inside to inside. The resulting beam can have adjacent corners removed to provide a parking stop configuration. Preferably, the slats are bonded with an elastomer or mechanical fasteners such as ring nails or staples. A thick elastomer, having a thickness of at least about⅛inch may be coated over the beam. Beams may be combined to form guard rails, walls, panels, etc.
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