DIN EN 1356-1997 横向负载下高压蒸气加气混凝土或堆放多孔轻质混凝土预制加强部件承载性能测定

标准号：DIN EN 1356-1997
中文标准名称：横向负载下高压蒸气加气混凝土或堆放多孔轻质混凝土预制加强部件承载性能测定
英文标准名称：Performance test for prefabricated reinforced components under transversal load of autoclaved aerated concrete or lightweight aggregate concrete with open structure; German version EN 1356:1996
标准类型：Q14
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Q14
国际标准分类号：91.100.30
适用范围：The document specifies the procedure for the determination of the mechanical performances of prefabricated reinforced components of autoclaved aerated concrete or lightweight aggregate with open structure under transversal load. These include: the midspan deflection for different load levels, the cracking load, the ultimate load by progressive loading until collapse, the position and the shape of fracture. The component (e.g. floor slab, roof slab, or wall slab, lintel) is simply supported at both ends in horizontal position and laoded by two vertical line loads in the outer quarter points of the span until collapse in order to determine the deflaction and cracking behaviour and the loadbearing capacity.