军事建筑结构抗连续倒塌工程设计方法

Engineering design methods for mitlitary constructions to resist progressive collapse

抗连续倒塌设计是保证重要建筑结构在突发荷载下整体牢固性的有效手段。本文介绍了各国建筑结构抗连续倒塌规范设计方法和使用情况，通过对国内外现有的抗连续倒塌设计方法分析，提出了军事建筑结构抗连续倒塌设计方法的分类设计策略。在现有研究成果的基础上，给出可用于钢筋混凝土军事建筑结构3种抗连续倒塌的工程设计方法。

Progressive collapse resistance design provides an efficient measure for integrity and robustness of building structures under accidental loading. The design methods and application for constructions to resist progressive collapse in different codes of foreign countries are introduced. The classification policy of design methods to resist for military constructions is proposed through analyses of different codes. Based on the achievements of different countries, three engineering design methods to resist progressive collapse for military constructions of reinforced concrete are suggested.