补强面积 meaning in Chinese

area of reinforcement

From some numerical examples , the effects of patched areas upon the structure stiffness and the load capacity of composite laminates with a cutout are discussed . the method and conclusions would be useful for composite structures designers
通过算例，对不同的补强面积对结构挠度的影响，以及对复合材料层合板开孔处补强的结构的破坏载荷进行了分析和讨论，得到了一些有益的结果。