摘要
对北京、杭州和上海的三处铝合金结构桥梁应用现状进行分析,概述了国外铝合金桥梁实例及科技研发进展,说明铝合金桥梁的自身特点、存在问题及适用范围。我国目前已具备发展铝合金结构桥梁的基础条件。发展铝合金结构桥梁对优化建筑产业结构,提高产业整体水平、实现可持续发展等均具有重大意义。
Three aluminum alloy structure bridge in Beijing, Hangzhou and Shanghai have been introduced. The characteristic,existence question and applicable scope of aluminum alloy structural bridge are summarized by analyzing the overseas aluminum alloy structural bridge example and technical research and development. The basic requirements of developing the aluminum alloy structural bridge have been satisfied in China. It will be great effects on industrial structure optimization, technical level exaltation and sustainable development of our architecture industry.
出处
《钢结构》
2009年第7期1-5,共5页
Steel Construction
关键词
铝合金结构
桥梁
应用现状
aluminum alloy structure
bridge
application state
