Poured-in-place concrete hollow board

Poured-in-place concrete hollow board

  • CN 1,978,828 A
  • Filed: 11/30/2005
  • Published: 06/13/2007
  • Est. Priority Date: 11/30/2005
  • Status: Active Application
First Claim
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1. , a kind of cast-in-place concrete cored, comprise steel bar concrete (1), Cavity structural member (2), Cavity structural member 2 is wrapped up in and is contained in the steel bar concrete 1, Cavity structural member (2) comprises upper casing (3), ambient side shell (4), lower casing (5), the three surrounds closed cavity member (2), Cavity structural member (2) is the cast-in-situ reinforced concrete rib (6) that steel bar concrete (1) forms each other, it is characterized in that described upper casing (3), ambient side shell (4), the glued bonding crack (7) that engages of two slip idiosomes is arranged between at least one housing of lower casing (5) or the housing, and the idiosome junction of at least one bonding crack (7) has and engages the prefabricated embryo supporting component (8) that the superimposed gluing of idiosome becomes integral body.

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