上海交通大学学报 ›› 2016, Vol. 50 ›› Issue (01): 30-34.

• 建筑科学 • 上一篇    下一篇

夹胶建筑玻璃板后破坏强度分析

季清,杨健,周岱   

  1. (上海交通大学 船舶海洋与建筑工程学院, 上海 200240)
  • 收稿日期:2014-12-12 出版日期:2016-01-29 发布日期:2016-01-29
  • 基金资助:
    国家自然科学基金项目(51378308;11172174),教育部博士点新教师基金项目(20130073120074),上海市教委的创新重点项目(14ZZ027),上海市优秀学术带头人计划(13XD1402100)

Analysis of PostBreakage Strength of Laminated Glass

JI Qing,YANG Jian,ZHOU Dai   

  1. (School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiaotong University, Shanghai 200240, China)
  • Received:2014-12-12 Online:2016-01-29 Published:2016-01-29

摘要: 摘要: 根据玻璃及胶层材料的物理特性,将塑性绞线理论引入到三阶段模型中,提出了一种计算夹胶玻璃后破坏强度的方法,并运用该方法研究了不同设计参数对夹胶玻璃后破坏强度大小的影响.结果表明: 夹胶玻璃板后破坏强度随着玻璃的胶材厚度增加而增加,随着玻

关键词: 夹胶玻璃, 后破坏强度, 3阶段模型, 塑性绞线法

Abstract: Abstract: In this paper, a novel method to determine the postbreakage strength of laminated glass was proposed based on the three stage model by incorporating the yield line theory. The influences of different design parameters on the post breakage strength of laminated glass were analyzed using the proposed method. The results show that the glass thickness, supporting conditions, interlayer thickness, length of glass plate have a great influence on the post breakage strength of laminated glass.

Key words: laminated glass, postbreakage strength, three stage model, yield line method

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