frp采光板强度及刚度
Strength and stiffness of FRP lighting plate
强度是指FRP采光板受力破坏时，物体内的最大应力值，包括拉伸、弯曲、冲击、剪切等强度。
Strength refers to the maximum stress value of the FRP panel when it is damaged by force, including tensile strength, bending, impact and shear strength.
刚度表示FRP采光板对变形的抵抗能力，因此FRP采光板成型时，在某些部位做上加强筋或在表面用亚纤维做加强筋，就能提高刚度。
Stiffness indicates the resistance of the FRP light plate to the deformation, so when the FRP lighting plate is formed, the stiffeners are made on some parts or the subfibers are used to strengthen the stiffeners on the surface, so the stiffness can be improved.
FRP采光板固化度≥85%，因此我司生产的采光板既有刚度又有韧性，且又不脆，便于施工和安装。
The curing degree of FRP lighting panel is more than 85%. Therefore, the daylighting board produced by our company has both rigidity and toughness, and it is not crisp, which is convenient for construction and installation.