Ecological building block for waterway revetment

Ecological building block for waterway revetment

  • CN 202,610,765 U
  • Filed: 05/28/2012
  • Issued: 12/19/2012
  • Est. Priority Date: 05/28/2012
  • Status: Active Grant
First Claim
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1. navigation channel shore protection ecological block;

  • Comprise the building block monomer;

    It is characterized in that the centre of said building block monomer is provided with the perforation cavity, the rear side of said building block monomer keeps off the anchor hole that native face is provided with sweptback up/down perforation;

    The bottom end that the rear side of said building block monomer keeps off native face along under convex into the anti-skid ridge, the front and back center distance of the circular hole on the upper/lower terminal face of said anchor hole is identical with the width on the said anti-skid ridge.

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