某混凝土楼板缺陷检测与加固研究
作者简介:
张少雄,工程师,E⁃mail:972480265@ qq. com
作者单位:
1. 陕西省建筑科学研究院有限公司,陕西 西安 710082;2. 陕西建科建设特种工程有限公司,陕西 西安 710082
基金项目:
∗陕西省科协青年人才托举计划项目(20240417);陕西省省级国有资本经营预算科技创新专项资金项目(ZXZJ⁃2024⁃015)
摘要:
详细介绍了某混凝土楼板缺陷检测鉴定过程和方法. 依据损伤调查、钢筋配置及保护层检测和混凝土强度检测结果,对缺陷混凝土楼板构件进行了安全性评级及损伤原因分析;对缺陷混凝土楼板进行了针对性加固设计及加固施工处理,解决了缺陷对混凝土楼板承载力及耐久性影响的问题.

English:
This paper introduces the process of detection and identification of defects in a certain concretefloor, as well as the methods exploited. Through a comprehensive assessment involving damageinspection, reinforcement configuration analysis, cover layer thickness evaluation, and concrete strengthmeasurement, the safety rating and underlying causes of floor defects were systematically investigated.Based on these findings, a targeted reinforcement design and remedial construction strategy wereimplemented to mitigate the impact of defects on structural integrity and durability.