碳纤维片材加固混凝土桥梁结构的应用研究  

The Application Research on Carbon Fiber Reinforced Concrete Bridge Structure

作　　者：方辉[1] 

机构地区：[1]江苏省交通规划设计院有限公司,南京210011

出　　处：《价值工程》2010年第30期61-61,共1页Value Engineering

摘　　要：在不断进行新建设、发展新技术的同时,建筑行业正面临着如何对已有的桥梁进行维护和改造的问题,而碳纤维片材作为已知的结构加固材料,如何有效地利用到对现有桥梁工程进行加固修复作业中,使之满足新形势下的需要,已经成为国内外建筑业中的一个重要课题,必须就此进行深入的研究。With constant new construction and the development of new technology, the construction industry is faced with the existing problem of maintenance and renovation, while the carbon fiber sheets as a structural reinforcement material of known, how to effectively use the reinforcement of existing bridges in repair work to meet the needs of the new situation has become an important issue in the construction industry at home and abroad, we must conduct in-depth research on this.

关 键 词：桥梁加固 碳纤维布 受弯承载力 受剪承载力 二次受力 

分 类 号：TU99[建筑科学—市政工程]