夹芯复合材料A级防火结构设计和优化  

Design and Optimization of A-level Fireproof Structure of Sandwich Composite

作　　者：王金炜 宋金鹏 罗文 康逢辉 WANG Jinwei;SONG Jinpeng;LUO Wen;KANG Fenghui(Luoyang Ship Material Research Institute,Luoyang 471023,China)

机构地区：[1]中国船舶重工集团公司第七二五研究所

出　　处：《材料开发与应用》2019年第5期40-44,共5页Development and Application of Materials

摘　　要：利用防火材料完成夹芯复合材料的防火结构设计,并采用耐火性试验完成夹芯复合材料防火结构的优化和验证,结果表明:优化后的夹芯复合材料防火结构等效达到A-60级防火标准。The fireproof structure design of the sandwich composite material was completed by fireproofing material, and the fireproof structure was optimized and verified by the fireproof separation test. The results showed that the optimized sandwich composite fireproof structure could equivalently meet the A-60 level fire protection standards.

关 键 词：夹芯复合材料 防火结构 碰钉 

分 类 号：U661[交通运输工程—船舶及航道工程]