Novel angle joint combined assembly method of concrete prefabricated part

Novel angle joint combined assembly method of concrete prefabricated part

  • CN 102,373,806 A
  • Filed: 08/11/2010
  • Published: 03/14/2012
  • Est. Priority Date: 08/11/2010
  • Status: Active Application
First Claim
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1. a concrete prefabricated element corner connection combine and assemble new method is characterized in that comprising the following steps:

  • (1), unbonded prestressing tendon is set in concrete prefabricated element;

    (2), the angle anchor plate is made;

    making has angle and wears the anchor plate in muscle hole;

    (3), the unbonded prestressing tendon in each prefabricated unit passed steel angle anchor plate wear the muscle hole, with the fastening presstressed reinforcing steel of ground tackle stretch-draw, make each concrete prefabricated element make certain angle each other and connect.

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