Precast member for lightweight board

Precast member for lightweight board

  • CN 1,779,158 A
  • Filed: 11/19/2004
  • Published: 05/31/2006
  • Est. Priority Date: 11/19/2004
  • Status: Active Application
First Claim
Patent Images

1. , a kind of precast member for lgihtweight board, comprise concrete base plate (1), at least one concrete longitudinal vertical plate (2), concrete longitudinal vertical plate (2) stands on the concrete base plate (1), and be linked to be integral body with concrete base plate (1), the invention is characterized in have in the concrete base plate (1) with concrete longitudinal vertical plate (2) intersection area at least one with longitudinal vertical plate (2) elongated reinforcing bar (3) in the same way, the cross rib die cavity (4) that concrete longitudinal vertical plate (2) has cast-in-place cross rib concrete to pass, drawknot pier (5) is arranged on the cross rib die cavity (4), the obturator (6) that built on stilts or real core are arranged on the concrete base plate (1), at least one side of concrete longitudinal vertical plate (2) has the obturator (6) of built on stilts or real core superimposed, and concrete longitudinal vertical plate (2) top has at least one elongated reinforcing bar (3) parallel with the interior reinforcing bar (3) of elongated base plate.

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