泡沫陶瓷球壳与高黏弹沥青热压复合板材研制及其抗爆性能试验研究

张春晓; 何翔; 刘国权; 王世合; 李磊; 李砚召

doi:10.6052/j.issn.1000-4750.2016.03.S029

泡沫陶瓷球壳与高黏弹沥青热压复合板材研制及其抗爆性能试验研究

张春晓^1,2,
何翔^1,2,,
刘国权^1,2,
王世合^1,2,
李磊^1,2,
李砚召^1,2

1.
总参工程兵科研三所, 河南, 洛阳 471023;
2.
河南省特种防护材料重点实验室, 河南, 洛阳 471023

基金项目: 国家自然科学基金项目（10802098）；河南省科技创新人才计划项目（154200510028）

详细信息

作者简介:
张春晓(1980―),男,内蒙古人,副研究员,硕士,从事工程防护材料研究及应用(E-mail:cxz_007@163.com);刘国权(1973―),男,四川人,高工,硕士,从事工程防护材料和工程伪装技术研究(E-mail:442961927@qq.com);王世合(1970―),男,河南人,高工,硕士,从事防护工程的武器毁伤效应研究(E-mail:wangsh@163.com);李磊(1980―),男,河南人,助理研究员,博士,从事防护工程材料及实验技术研究(E-mail:lileikf@163.com);李砚召(1962―),男,河南人,研究员,博士,从事防护工程抗爆结构研究(E-mail:736817187@qq.com).

通讯作者:
何翔(1966―),男,安徽人,研究员,博士,从事防护工程的武器毁伤效应研究(E-mail:457733432@qq.com).

中图分类号: TB333;O344;O347.3
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出版历程
- 收稿日期: 2016-03-24
- 修回日期: 2017-01-09
- 刊出日期: 2017-06-24

THE DEVELOPMENT OF CERAMIC FOAM SPHERICAL SHELL WITH HIGH VISCOELASTIC ASPHALT HOT PRESSING COMPOSITE PLATE AND RESEARCH ON ANTIKNOCK PERFORMANCE TEST

1.
The Third Engineer Scientific Research Institute of the Headquarters of the General Staff, Luoyang, Henan 471023, China;
2.
Henan Key Laboratory of Special Protective Materials, Luoyang, Henan 471023, China

摘要

摘要: 针对成层式防护结构中砂土分散层抗爆性能低、易吸水板结的局限性，自主研制了一种可用于分散层的泡沫陶瓷球壳与高黏弹沥青热压复合板材，通过集团装药化爆试验对复合板材进行了抗爆性能研究。研究结果表明，所研制的复合板材具有优异的抗爆性能，其地冲击衰减系数为4.15~4.2，远高于砂土的1.5~3.5。复合板材具有多重应力波衰减机制，包括黏弹性本征衰减、材料破坏引起的衰减、空穴绕射效应引起的衰减和界面相阻尼衰减。同时，复合板材在防水防潮和地下工程环境适应性方面也具有明显的优势。
- 复合材料 /
- 抗爆性能 /
- 球壳 /
- 泡沫陶瓷 /
- 高黏弹沥青 /
- 衰减系数
Abstract: In multi-layer protective covers, a sand dispersion layer has low antiknock performance, and is prone to harden after water absorption. For this reason, a ceramic foam spherical shell and a high adhesion asphalt hot-pressing composite plate were developed, which can be used to a dispersion layer. The antiknock performance of this composite plate was studied through a group charge blasting experiment. Results show that: the composite plate has excellent antiknock performance; the ground shock attenuation coefficient of the composite plate is from 4.15 to 4.2, and it is far greater than the coefficient of sand (1.5 to 3.5). The composite plate has multiples shock wave attenuation mechanism, including viscoelastic intrinsic attenuation, foam material crushing energy dissipation, hole diffraction effect caused by damping, and interface damping attenuation. At the same time, the composite plate also has advantages in the aspect of waterproof and environment adaptability in underground engineering.
- composite material /
- antiknock performance /
- spherical shell /
- ceramic foam /
- high viscoelastic asphalt /
- attenuation coefficient

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参考文献(10)

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施引文献(4)

期刊类型引用(3)

1.	王宇，严鹏志，范鹏贤. 低速冲击条件下散体颗粒消波变形特性试验研究. 陆军工程大学学报. 2024(02): 80-87 . 百度学术
2.	周辉，任辉启，吴祥云，易治，黄魁，穆朝民，王海露. 成层式防护结构中分散层研究综述. 爆炸与冲击. 2022(11): 3-28 . 百度学术
3.	陈有雄，徐连财，弥鸿嘉，蔡厦苗. 泡沫沥青温拌再生技术的污染防控研究. 环境科学与管理. 2020(04): 181-185 . 百度学术

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文章访问数: 331
HTML全文浏览量: 28
PDF下载量: 63
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泡沫陶瓷球壳与高黏弹沥青热压复合板材研制及其抗爆性能试验研究

通讯作者: 何翔(1966―),男,安徽人,研究员,博士,从事防护工程的武器毁伤效应研究(E-mail:457733432@qq.com).

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出版历程

THE DEVELOPMENT OF CERAMIC FOAM SPHERICAL SHELL WITH HIGH VISCOELASTIC ASPHALT HOT PRESSING COMPOSITE PLATE AND RESEARCH ON ANTIKNOCK PERFORMANCE TEST

期刊类型引用(3)

其他类型引用(1)

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目录

通讯作者:
何翔(1966―),男,安徽人,研究员,博士,从事防护工程的武器毁伤效应研究(E-mail:457733432@qq.com).