Debris flow retaining apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Mar 16, 2006
app pub date -
Sep 16, 2004
filing date -
Sep 16, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A debris flow retaining apparatus located in a debris flow active area to provide buffering retention. It includes a retaining unit anchored on a ground surface movable up and down relative to the ground surface and a buffer unit which has an air mattress located between the ground surface and the retaining unit and an air compressor to inflate the air mattress. When a debris flow occurs, the air compressor inflates the air mattress to raise the retaining unit and absorb the impact stress resulting from the impact of the debris flow to prevent the retaining unit from immediate crumpling and reduce damages caused by the debris flow.
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