碳纤维加固中小型旧桥的加固效果检测  

Test of Reinforcement Efficiency of Carbon Fiber Reinforced Plastics Mid-Small-Sized Old Bridges

作　　者：吴剑[1] 李运江[1] 彭惠明[1] 

机构地区：[1]三峡大学土木水电工程检测中心,湖北宜昌443002

出　　处：《三峡大学学报（自然科学版）》2005年第3期230-233,共4页Journal of China Three Gorges University：Natural Sciences

摘　　要：检测评价碳纤维加固中小型旧桥的加固效果往往受到经费和现场情况的限制,不能完全按照旧桥承载力检测方法进行.以某桥碳纤维加固工程为工程实例,根据实际检测结果总结了检测评价碳纤维加固效果较为经济可行的试验方案.Due to the restricted funds and actual conditions to test and evaluate carbon fiber reinforced plastics (CRFP) mid-small-sized bridges, so the test and evaluation shall not be conducted by a method fully based on the load borne by old bridges. Taking a CRFP reinforced bridge project as an example, the test concept, comparatively economic and feasible scheme, for the test and evaluation of CRFP reinforcing efficiency is summarized according to actual test results.

关 键 词：碳纤维 中小型旧桥 加固效果 承载力 加固工程 静载试验 

分 类 号：U445.72[建筑科学—桥梁与隧道工程] U444.18[交通运输工程—道路与铁道工程]