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(西安建筑科技大學(xué)土木工程學(xué)院， 西安 710055)
[摘要] 砌體結(jié)構(gòu)是應(yīng)用廣泛的傳統(tǒng)結(jié)構(gòu)形式，但其具有脆性、連接薄弱和整體性差的缺點(diǎn)，因此提高設(shè)計(jì)的安全度，降低結(jié)構(gòu)的失效風(fēng)險(xiǎn)，延長使用壽命成為砌體結(jié)構(gòu)設(shè)計(jì)中所要考慮的重要問題。針對(duì)新規(guī)范較原規(guī)范中在砌體結(jié)構(gòu)設(shè)計(jì)安全度上所做的修訂加以說明，為設(shè)計(jì)人員對(duì)新規(guī)范的應(yīng)用提供參考。并參照國外相關(guān)文獻(xiàn)，在新規(guī)范所反映的當(dāng)前我國砌體結(jié)構(gòu)的研究水平上，對(duì)砌體結(jié)構(gòu)在安全度上仍有待完善的方面加以探討，為其未來的發(fā)展方向提出建議。
[關(guān)鍵詞]砌體結(jié)構(gòu)； 設(shè)計(jì)； 規(guī)范； 安全度
中圖分類號(hào)： TU36 文獻(xiàn)標(biāo)識(shí)碼： A 文章編號(hào)： 1002-848X(2015)S2-0496-04
Discussed about the safety of masonry structures
Gu Hui， Li Kaikai， Liu Zhenmin， Yan Fei
(School of Civil Engineering, Xi′an University of Architecture & Technology, Xi′an 710055, China)
Abstract： Masonry structure is widely used in our country′s traditional structure, but for it′s brittle, weak connection, and poor integrity, improving the safety of its design, reducing the risk of its failure, and extending the service life are very important. The paper described the new revision of the code about improving the masonry structure design degree of security, for architect understanding and applying it. In addition, based on our current research level of masonry structure about the code, with reference to foreign code, the paper discussed some perfectibility aspects on the degree of design safety, for providing some reference about the direction for future development.
Keywords: masonry structure； design； code； safety
作者簡介：谷慧，博士研究生，助教，Email:guhuiyatou@163.com。
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