钢丝网(低含量)钢筋砂浆加固混凝土梁的抗弯性能

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英文篇名：Experimental Study on Flexural Behavior of RC Beams Strengthened with Wire Mesh (Low Content) / Steel Bar Mortar 中文刊名：建筑结构 英文刊名：Building Structure 作者：熊光晶 ; 朱湛贤 ; 刘金伟 英文作者：Xiong Guangjing ; Zhu Zhanxian ; Liu Jinwei (Civil Engineering Department ; Shantou Universiy ; Shantou515063 ; China) 中文关键词：钢丝网钢筋砂浆 ; 混凝土梁加固 ; 承载力 ; 裂缝间距 英文关键词：wire mesh/steel bar mortar ; RC beams strengthening ; load bearing capacity ; crack spacing 出版日期：2007-07-15 机构：汕头大学土木工程系; 年：2007 期：S1 出版单位：建筑结构

摘要

对4根钢丝网钢筋砂浆加固梁和1根对比梁进行受弯性能实验研究。结果表明,在钢丝网与钢筋面积比为0.07的条件下,钢丝网钢筋砂浆加固仍具有与钢丝网砂浆加固相似的优点,而且还可大幅度提高被加固构件的承载力。
Experiments was conducted to investigate the flexural behavior of 4 wire mesh/steel bar mortar strengthening RC beams and one comparative RC beam.The test results showed that,at an area ratio of 0.07 between wire mesh and steel bar,the wire mesh/steel bar mortarstrengthening not only has the advantages similar to that of the wire mesh mortar strengthening but also may lead to a much higher load bearing capacity.

引文

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