Connector for engaging soil-reinforcing grid to an earth retaining wall and method for same
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United States of America Patent
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-
Sep 3, 2002
Grant Date -
N/A
app pub date -
Oct 25, 2000
filing date -
Oct 25, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A connector for joining a soil-reinforcement grid extending through a slot in a block stacked with other blocks to define a mechanically stabilized earth retaining wall, the connector comprising matingly engaged first member having pins that are slidingly received in aligned openings defined in a second member while sandwiching a portion of soil-reinforcement grid therebetween, the grid having apertures through which the pins extend. The soil-reinforcing grid is loaded by being covered with backfill materials. The connector mechanically engages bearing surfaces within a channel in the block such that the tensile loading of backfill covering the soil-reinforcement grid lateral of the wall is distributed by the connector across the block. A method of constructing a mechanically stabilized earth retaining wall is disclosed as well as a connector and blocks useful with such methods and walls.
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Cited Art Landscape
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