标准摘要
[中文适用范围]： 本国际标准提供了确定玻璃窗抗空气冲击性能的结构化程序，并规定了进行安全玻璃的竞技场空气冲击试验所需的设备、程序、样本、其他要求和指南。 本国际标准纳入了模拟车辆炸弹的七种标准爆炸和模拟小型挎包炸弹的七种标准爆炸，可用于对玻璃性能进行分类，并涵盖广泛的爆炸参数。 安全玻璃，包括由玻璃、塑料玻璃板材、玻璃包覆塑料、夹层玻璃、中空玻璃、玻璃/塑料玻璃材料和覆膜玻璃制成的玻璃，可以在标准框架中进行测试和分类，也可以进行测试但不分类在随玻璃窗提供的框架中。 分类和评级是根据鼓风压力和脉冲加载的玻璃性能进行分配的，并且特定于进行测试的鼓风特性。 已获得空气爆炸分类和评级的玻璃仅适用于具有可比特性的爆炸的防爆应用，并且仅当安装在正确设计的框架中时才适用。 基于抗空气阻力知识的设计可降低人身伤害的风险。 [外文原描述]： ISO 16933:2006 provides a structured procedure to determine the air-blast resistance of glazing and sets forth the required apparatus, procedures, specimens, other requirements and guidelines for conducting arena air-blast tests of security glazing. Seven standard blasts simulating vehicle bombs and seven standard blasts simulating smaller satchel bombs that can be used to classify glazing performance are incorporated in this International Standard and cover a broad range of blast parameters. Security glazing, including that fabricated from glass, plastic glazing sheet material, glass-clad plastics, laminated glass, insulated glass, glass/plastic glazing materials and film-backed glass, can be tested and classified in a standard frame or tested but not classified in frames provided with the glazing. Classification and ratings are assigned based on the performance of glazing loaded by air-blast pressures and impulses and are specific to the blast characteristics under which the test takes place. Glazing that has received an air-blast classification and rating is suitable for use in blast-resistant applications only for blasts of comparable characteristics and only if installed in a properly designed frame. Design based on knowledge of the air-blast resistance reduces the risk of personal injury.
英文名称Glass in building — Explosion-resistant security glazing — Test and classification for arena air-blast loading