摘要
为了研究既有建筑玻璃幕墙的维修技术,解决部分既有建筑玻璃幕墙铝型材强度不足所带来安全隐患,文章对钢铝组合型材进行了试验和理论计算方法的研究。分别对铝型材内加固方式和铝型材外加固方式进行了试验研究、理论分析,最终得出了改造的注意点。
The author makes research into the test and theoretical ways of calculation of aluminum steel compound profiles in the purpose of studying the existing technologies of repairing the building＇ s glass curtain wall and thus finding solutions to the safety problems and measures against potential risk derived from low strength of aluminum profiles in the existing building＇ s glass curtain wall. Tests, studies and theoretical analyses were made upon the ways of reinforcing aluminum profiles both inside and outside to figure out the key points for alteration.
出处
《住宅科技》
2009年第4期42-45,共4页
Housing Science
基金
上海市房屋土地资源管理局招投标课题(Fdz2007023)资助项目
关键词
玻璃幕墙
铝合金型材
组合截面
维修技术
glass curtain wall, aluminum alloy profile, compound section, repair technologies
