Structural building unit and plate-like stiffening member therefor,申请号PL20000350820-传众专利搜索

Structural building unit and plate-like stiffening member therefor

申请公布号：PL207149(B1)

申请号：PL20000350820

申请日期：2000.04.06

申请公布日期：2010.11.30

申请人：

DANIELSSON ERIK

发明人：DANIELSSON ERIK

分类号：E04B5/38;E04C2/28;E04B2/58;E04B2/86;E04B5/02;E04C2/04;E04C2/16;E04C2/38

主分类号：E04B5/38

摘要：A prefabricated, supporting building structure element, such as wall elements ( 11 ), floor structures ( 47 ) or the like includes a reinforced concrete slab ( 13 ) having a plurality of discrete, parallel, horizontally separated, not mutually joined, longitudinally extended stiffening plate elements ( 15 ), each having a web ( 17 ) with a first longitudinal edge portion ( 21 ) embedded in the concrete, such that a considerable portion of the web ( 17 ) protrudes freely, substantially perpendicularly from a first side defining surface of the concrete slab ( 13 ). The longitudinal edge portion ( 21 ) exhibits a substantially wave shaped corbelling from the plane of the web ( 17 ).