EN 14509:2013 自支撑双金属面绝热夹芯板

EN 14509:2013 Self-supporting double skin metal faced insulating panels-Factory made products-Specificaions自支撑双金属面绝热夹芯板

一、Mechanical resistance of the panel  面板机械性能

1、Shear strength and shear modulus 剪切强度和模量/

2、Creep coefficient 蠕变系数

3、Compressive strength or compressive stress 抗压强度/或应力

4、Shear strength after long-term loading  长期荷载下剪切强度

5、Cross panel tensile strength拉伸强度/

6、Bending moment capacity and wrinkling stress 抗弯承载力和起皱压力

7、Bending moment capacity and wrinkling stress over a central support中心 点支撑抗弯承载力和起皱压力/

8、Thermal transmittance传热系数

二、Durability and other long-term effects 耐久性和长期影响

1、Reduction of tensile strength with time as a consequence of ageing (durability) 抗张强度随老化时间的影响 - 耐久性/

2、Resistance to point loads and access loads – ceiling panels and roofs 点荷载和使用荷载耐久性

3、Reaction to fire与火反应/

4、Dimensional tolerances for sandwich panels 尺寸极限偏差