PP纤维水泥复合材料的界面行为(Ⅱ)——断裂面的观察与形态研究  

Interfacial Behavior of PP Fiber Reinforced Cement Composite (Ⅱ) ——SEM Observation and Morphological Study on Fracture Surface

作　　者：廖宪廷[1] 何元[1] 杨序纲[1] 王依民[1] 

机构地区：[1]东华大学纤维改性国家重点实验室,上海200051

出　　处：《建筑材料学报》2000年第1期64-67,共4页Journal of Building Materials

基　　金：国家自然科学基金!资助项目 ( 2 9874 0 3 0 );上海市教委重点学科研究项目

摘　　要：制作了聚丙烯纤维、碳纤维、聚酰胺和聚乙烯纤维增强水泥复合材料.用扫描电镜(SEM)观察了它们的断裂面。Polypropylene, carbon, aramid and polyethylene fibers reinforced cement composites were fabricated respectively. Their fracture behaviors were observed using scanning electron microscopy and their interfacial bondings between fiber and matrix were discussed in detail.

关 键 词：聚丙烯纤维 碳纤维 水泥复合材料 断裂面形态 

分 类 号：TU528.58[建筑科学—建筑技术科学]