• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Static and Dynamic Tests of Model Pressurized Underground Fuel Storage Containers
【24h】

Static and Dynamic Tests of Model Pressurized Underground Fuel Storage Containers

机译：模压增压地下储油容器的静动态试验

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Static and dynamic tests were performed on four model steel tanks in an experimental program designed to provide data on the behavior of buried fuel storage containers under high overpressures associated with nuclear air blast. The model tanks were fabricated from 24-gage T-304 stainless steel sheets. Each model consisted of two 12-inch-long cylindrical sections with 12-inch-diameter hemispherical end caps. The models were partially filled with silicone fluid, used to simulate the effects of liquid fuel. Internal pressures of 100 psi were applied to the tanks prior to external test loading; this pretensioned the tank shell to resist the compressive effects of external loading. External static pressures up to 500 psi and dynamic pressures up to 250 psi were developed in the 4-foot-diameter, small-blast-load generator at the waterways Experiment Station, where the test was conducted. As a result of the test program it was found that internal pressurization significantly improved the blast-resistance properties of buried steel tanks. The tests provided data which were used to establish design criteria for the prototype structures. Data from the experiment were also compared with analytical results calculated by finite element computer code to verify the analytical model and computational techniques. The experimental data compared favorably with the analytical results. (Author)

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号