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胡其高， 孔位學， 謝建軍
（國防科大指揮軍官基礎教育學院，長沙 410072）[摘要] 地震時磚混結構倒塌破壞是造成人員傷亡和財產損失的主要原因，尤其是汶川地震中大量預制板破壞給民眾以深刻的印象。本文以磚混結構預制板為研究對象，對地震中大量磚混結構預制板破壞規(guī)律和原因進行總結分析，歸納了預制板的四種破壞模式，并對新型預制板設計提供啟示。
[關鍵詞] 地震；磚混結構；抗震；預制板
中圖分類號：TU375.2 文獻標識碼：A 文章編號：1002-848X( 2011) Sl-0302-03Failure law and inspiration of precast slab in earthquake
Hu Qigao, Kong Weixue, Xie Jianjun
( Military Basic Education College, National University of Defense Technology, Changsha 410072, China)Abstract: Collapse failure of masonr}r structure is the main reason to casualty and property damage when an earthquake occurs. Failure of a large mount of precast slabs gives people the profound and unforgettable impression in Wenchuan Earthquake. After summarizing and analyzing the failure models about precast slab of masonry structure, this article takes the precast slab as research subject, sums up four kinds of failure models and gives the inspiration for the design of new type seismic precast slab.
Keywords: earthquake; masonry structure; earthquake resistance; precast slab
