Стандарты на эксплуатационные характеристики в строительстве. Эксплуатационные испытания полов из сборного железобетона. Поведение под воздействием несосредоточенной нагрузки
Название (англ.):
Performance standards in building; performance test for precast concrete floors; behaviour under non-concentrated load
Описание (англ.):
Defines test procedures for determining the mechanical performance of precast concrete floors made of a single piece, or made up of precast joists (reinforced concrete or precast concrete) completed with filler blocks and concrete poured in situ. The parameters measured are: the maximum load, which does not result in collapse, the instantaneous and deferred deformations under imposed load, and the maximum load which thefloor or its constituent precast element can support without collapse during its construction. Applies to floors designed to support loads of less than 5000 N m