Standard No.:	GB/T 24497-2009
English Name:	Performance standards in building - Performance test for precast concrete floors - Behavior under concentrated load
Chinese Name:	建筑物的性能标准 预制混凝土楼板的性能试验 在集中荷载下的工况
Chinese Classification:	P20    Engineering structure in general
Professional Classification:	GB    National Standard
ICS Classification:	91.060.30 91.060.30    Ceilings. Floors. Stairs 91.060.30
Issued by:	AQSIQ, SAC
Issued on:	2009-10-30
Implemented on:	2010-4-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	70.0
Delivery:	via email in 1~3 business day

本标准规定了确定在集中荷载下的楼板和楼板部件性能试验的程序。这些试验包括：
———成品楼板横向结合力试验；
———带面层楼板的抗穿透性试验；
———填充块上做压陷／挠曲试验（此试验是为验证其在装配阶段安全性而设的）。
本标准适用于各种混凝土预制楼板、构件或薄的次要构件（一般不大于２ｍ）。