Pile-anchor rod foundation structure

Pile-anchor rod foundation structure

  • CN 201,826,323 U
  • Filed: 08/11/2010
  • Issued: 05/11/2011
  • Est. Priority Date: 08/11/2010
  • Status: Active Grant
First Claim
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1. a pile anchor rod foundation structure comprises the base concrete cylinder cushion cap and the high-strength grouting post that are formed by concrete, it is characterized in that:

  • Described base concrete cylinder cushion cap (1) is the solid construction of oblate column, at least one high-strength grouting post (8) is connected on this base concrete cylinder cushion cap (1) along at least one circle-shaped vertical extent evenly distributedly from a side plane of this base concrete cylinder cushion cap (1), and this high-strength grouting post (8) is provided with base concrete cylinder cushion cap (1) junction and reserves seam (9);

    The coaxial anchor pole (2) that is provided with in the described high-strength grouting post (8), this anchor pole (2) is fixed in the described high-strength grouting post (8) by pressure grouting and one penetrates among the described base concrete cylinder cushion cap (1);

    Anchor pole (2) overcoat that penetrates among this base concrete cylinder cushion cap (1) is provided with sleeve pipe (6);

    Along at least one circle-shaped coaxial evenly distributedly imbedding at least one or a pair of finish rolling reinforcing bar (3) are set in the described base concrete cylinder cushion cap (1), this finish rolling reinforcing bar (3) is positioned at described base concrete cylinder cushion cap (1) axial line and one and penetrates being between the circle-shaped equally distributed anchor pole (2) among this base concrete cylinder cushion cap (1);

    Described finish rolling reinforcing bar (3) one ends are fastenedly connected with base ring (7), and this base ring (7) is imbedded among the described base concrete cylinder cushion cap (1).

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