摘要
结构房屋在新建施工中也会出现很多问题,可能受到施工环境、工序等原因出现疏松、蜂窝、麻面等混凝土质量缺陷。本研究以晋北地区某厂房为例,探讨新浇筑混凝土柱出现烂根、露筋等问题后,进行补强加固处理的具体方法、施工流程,并通过有限元计算进行对比验算,为混凝土结构加固方案选择提供参考。
Structural houses may also encounter many problems during new construction,such as concrete quality defects such as looseness,honeycomb,and rough surface due to construction environment,processes,and other reasons.Taking a factory building in the northern Shanxi region as an example,this article explores the specific methods and construction processes for strengthening and reinforcing newly poured concrete columns that have problems such as root rot and exposed reinforcement.Finite element calculations are used to compare and verify the results,providing reference for the selection of concrete structure reinforcement schemes.
作者
甄东华
魏晓刚
李煊
张小平
李盛堃
ZHEN Dong-hua;WEI Xiao-gang;LI Xuan;ZHANG Xiao-ping;LI Sheng-kun(Third Bureau of China Metallurgical Geology Administration,030000,Taiyuan,China;Shanxi Metallurgical Geotechnical Engineering Survey Co.,Ltd.,030000,Taiyuan,China;Zhengzhou Institute of Aeronautical Industry Management,450000,Zhengzhou,China;First Construction Co.,Ltd.of China Construction Eighth Engineering Division,250000,Ji’nan,China)
出处
《建筑技术》
2024年第S01期44-46,共3页
Architecture Technology
关键词
烂根
补强加固
灌浆料
无收缩混凝土
结构加固
rotten roots
reinforcement and strengthening
grouting material
non shrinkage concrete
structural reinforcement
作者简介
甄东华(1983-),男,山西大同人,工程师,e-mail:269633640@qq.com.
