一、玻璃钢/复合材料 是结构物 一种材料不能满足使用要求时,就需要用两种或两种以上的材料组成复合材料来满足要求。例如电线,就很难寻得既能导电,外层又绝缘的单一材料来满足要求。可是使用塑料电线这类复合材料就可以满足,因为内层铜丝可以导电,而外层塑料则能绝缘。铜丝和塑料二者都要保持它们本来的性能,而不相互侵蚀,才能成为有用的产品。玻璃钢/复合材料也是如 First, the FRP / composite structure is a material can not meet the requirements, you need to use two or more materials to form composite materials to meet the requirements. For example, wires, it is difficult to find both conductive, outer and insulation of a single material to meet the requirements. However, the use of composite materials such as plastic wire can be satisfied, because the inner copper wire can be conductive, while the outer plastic can be insulated. Both copper wire and plastic must maintain their original properties without mutual erosion before they become useful products. FRP / composite material is like