砌體結構的耐久性
苑振芳，劉斌，苑磊
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（中國建筑東北設計研究院有限公司，沈陽 110006）［摘要］在總結國內外有關工程實踐、標準規(guī)范及研究成果的基礎上，概括了砌體結構耐久性的基本內涵、設計概況、耐久性常見的問題、耐久性設計措施對策和耐久性檢測方法簡化的建議。相關內容也已成為砌體規(guī)范修訂相應條文的背景材料。［關鍵詞］砌體結構；耐久性；環(huán)境作用；保護措施；混凝土；防腐蝕中圖分類號：TU365文獻標識碼：A文章編號：1002-848X(2011)04-0117-05Durability of masonry structuresYuan Zhenfang, Liu Bin, Yuan Lei（China Northeast Architectural Design and Research Institute, Shenyang 110006, China）Abstract:Based on the design situation，material degradation or failure in terms of durability, and the design strategies or measures were summarized, and the simplified artificial testing or evaluating methods for durability were recommended.The contents can be the background of the relevant provisions for the new revision of the Code for design of masonry structures.Keywords:masonry structure; durability; environmental action; protective measure; concrete; anti-corrosion作者簡介：苑振芳，教授級高級工程師。參考文獻［1］GB/T50476—2008混凝土結構耐久性設計規(guī)范［S］北京：中國建筑工業(yè)出版社，2008［2］ISO/FDIS/9652-3 Masonry part 3: Reinforced masonry design by calculation［S］.2001.［3］ACI530-02/ASLE5-02/TMS402-02 Building code requirements for masonry structures［S］.2002.［4］GB50010—2002 混凝土結構設計規(guī)范［S］.北京：中國建筑工業(yè)出版社，2002.［5］GB50003—2001砌體結構設計規(guī)范［S］.北京：中國建筑工業(yè)出版社，2002.［6］ASTMC6210 Standard specification for building brick (Solid masonry units made from clay or shale)［S］.［7］苑振芳，于彥凱.一種新型夾心復合墻的防腐拉結件［J］.建筑砌塊與砌塊建筑，2009（4）：7-9.［8］苑振芳，苑磊，于本英，等.再論夾心墻的設計應用［J］.工程建設標準化，2009(3)：17-24.［9］ASTMC67-03a Standard test methods for sampling and testing brick and structural clay tile［S］.［10］BS5628 Code of practice for the use of masonry［S］. British Standards Institution, London,2001.
