摘要
为了排水管道的缺陷,应用管道潜望镜与闭路电视系统(CCTV)相结合的检测技术对天津市滨海新区某管道进行检测,根据不同材质,识别滨海高水位地区管道多发缺陷,溯源可能导致管道缺陷的原因。
In order to solve pipeline defects,in this paper,a pipeline of Binhai New District is tested by using the tech⁃nology of pipeline periscope and closed circuit television sysyterm(CCTV).It identifies common defects ind⁃rainage pipelines in high-water areas of Binhai based on different materials,traces the potential causes of pipeline defects.
作者
王静
赵乐军
吕耀志
江章景
WANG Jing;ZHAO Lejun;LYU Yaozhi;JIANG Zhangjing(Tianjin Municipal Engineering Design&Research Institute Co.Ltd.,Tianjin 300392,China)
出处
《天津建设科技》
2024年第3期58-60,共3页
Tianjin Construction Science and Technology
基金
国家重点研发计划(2023YFC3805205)
国家科技重大专项(2017ZX07106001)。
关键词
排水管道
管道检测
缺陷评估
drainage pipeline
pipeline inspection
defect evaluation
