防护工程复合遮弹层结构探讨  

The Research on Composite Structure of Shielding Cover in Protection Engineer

作　　者：高光发[1,2,3] 李永池[2] 李平[2] 黄瑞源[2] 

机构地区：[1]安徽理工大学能源与安全学院,安徽淮南232001 [2]中国科学技术大学近代力学系,合肥230027 [3]煤矿安全高效开采省部共建教育部重点实验室,安徽淮南232001

出　　处：《弹箭与制导学报》2011年第5期99-101,106,共4页Journal of Projectiles,Rockets,Missiles and Guidance

基　　金：武器装备探索研究(7131013);国家自然科学基金(50802092);国家人防"十一五"规划项目资助

摘　　要：为更科学的设计防护工程中的遮弹层,分析和总结了遮弹层的研究现状,结合试验和理论分析提出了新型遮弹层的结构形式,研究认为,遮弹层应使用分层结构:表面偏航层、主体层。偏航层可用与弹体直径同量级的刚玉球、陶瓷球或硬质岩石球为基体;主体层可用夹心结构,且应使用钢纤维混凝土等材料作为主要材料,采用钢管或玻璃纤维增强塑料等约束靶板组装而成的蜂窝结构为主体结构。As for the design of shielding cover in protection engineer,the research status of shielding cover was analyzed and summarized,and the advanced layout of the shielding cover was developed on the basis of test results and theoretical analysis.The results show that the layered structure including yaw layer and main body should be adopted in the design of shielding cover.Spheres made of corundum or ceramic or hard rock could be selected for the body materials in the yaw layer.The main body structure is a kind of sandwich structure,and the modular honeycomb texture made of steel shells or glassfibre reinforced plastic shell and steel fiber reinforced concrete should be adopted.

关 键 词：防护工程 遮弹层 蜂窝结构 分层结构 偏航 

分 类 号：TU928[建筑科学—建筑设计及理论]