摘要
某厂房在浇注2层结构混凝土时,部分次梁支撑模板下沉,介绍了采用单向碳纤维布对其进行分层加固。加固完成后进行梁板静载试验,其承载能力、使用性能符合要求。
In the construction of a factory,some beams deformed when pouring concrete of the second floor structure.In this article,the author introduces delamination strengthening the beams with CFRP.After strengthening,the beams and slabs are checked by static test.The test results indicate that the bearing capacity and service performance of the beams meet requirements.
出处
《施工技术》
CAS
北大核心
2006年第S2期130-131,共2页
Construction Technology
关键词
加固
变形
碳纤维布
静载试验
strengthening
deformation
CFRP
static test
