赣州市某区排水管道的检测与评估
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摘要
以赣州市某区涉河截污干管检测工程为例,运用排水管道电视摄像(CCTV)对城市污水管道进行检测。依据CCTV检测结果,结合行业标准对管道运行情况进行分析。该段排水管道存在结构性缺陷676处,功能性缺陷128处,建议对严重缺陷管段立即进行修复。分析了土壤风险、流体水力风险、管道本身风险以及周边环境与管道风险等与管道结构性缺陷、功能性缺陷的关系,并对管道的先期设计、后期维护提出了建议。
Taking a sewage interception project in Ganzhou City as an example, the urban sewage pipeline was inspected by CCTV. According to CCTV test results, combined with industry standards, the operation of the pipeline is analyzed. There are 676 structural defects and 128 functional defects in this section of drainage pipeline. It is suggested that the severely defective pipeline should be repaired immediately. The soil risk, fluid hydraulic risk, the risk of pipeline itself, the relationship between the surrounding environment and the pipeline risk and the structural defect of the pipeline, the functional defect, the design of the pipeline and the later maintenance are also put forward.
Taking a sewage interception project in Ganzhou City as an example, the urban sewage pipeline was inspected by CCTV. According to CCTV test results, combined with industry standards, the operation of the pipeline is analyzed. There are 676 structural defects and 128 functional defects in this section of drainage pipeline. It is suggested that the severely defective pipeline should be repaired immediately. The soil risk, fluid hydraulic risk, the risk of pipeline itself, the relationship between the surrounding environment and the pipeline risk and the structural defect of the pipeline, the functional defect, the design of the pipeline and the later maintenance are also put forward.
引文
1 王和平,安关峰,刘添俊.排水管道功能性缺陷的设置分析.中国给水排水,2014,30(4):14~16
2 林明波.福州市某片区污水管道健康状况检测与分析.中国给水排水,2014,30(9):96~98
3 徐云乾.CCTV和三维激光扫描技术在水利工程输排水管道隐患探测中的应用.中国农村水利水电,2014,(3):68~70
4 牟丹,李永清,孙伟君等.基于CCTV方法的排水管道检测技术与应用.管道技术与装备,2015,(2):28~32
5 郑瑞东.上海排水管道CCTV检测评价技术研究:[学位论文].上海:同济大学,2006
6 许州,王天宇,杨善等.CCTV用于成都市锦兴路排水管道检测与评估.中国给水排水,2016,32(14):114~118
7 齐利华,祖士卿,马骥.珠海市某区域污水管网CCTV检测结果与建议.中国给水排水,2017,33(22):135~138
8 王彪,李田.排水管道风险分析初探.给水排水,2007,23(10):1~6
9 鞠海明.城市排污管道的受力变形特征研究:[学位论文].西安:西安建筑科技大学,2012
10 白萍,王峰.室外排水工程采用塑料管和钢筋混凝土管的比较.给水排水,2004,30(6):86~88
11 张伟,余健.广州市排水管道沉积现状研究分析.给水排水,2012,38(7):147~150
12 CJJ181—2012 城镇排水管道检测与评估技术规程
13 CJJ/T 210—2014 城镇排水管道非开挖修复更新工程技术规程
2 林明波.福州市某片区污水管道健康状况检测与分析.中国给水排水,2014,30(9):96~98
3 徐云乾.CCTV和三维激光扫描技术在水利工程输排水管道隐患探测中的应用.中国农村水利水电,2014,(3):68~70
4 牟丹,李永清,孙伟君等.基于CCTV方法的排水管道检测技术与应用.管道技术与装备,2015,(2):28~32
5 郑瑞东.上海排水管道CCTV检测评价技术研究:[学位论文].上海:同济大学,2006
6 许州,王天宇,杨善等.CCTV用于成都市锦兴路排水管道检测与评估.中国给水排水,2016,32(14):114~118
7 齐利华,祖士卿,马骥.珠海市某区域污水管网CCTV检测结果与建议.中国给水排水,2017,33(22):135~138
8 王彪,李田.排水管道风险分析初探.给水排水,2007,23(10):1~6
9 鞠海明.城市排污管道的受力变形特征研究:[学位论文].西安:西安建筑科技大学,2012
10 白萍,王峰.室外排水工程采用塑料管和钢筋混凝土管的比较.给水排水,2004,30(6):86~88
11 张伟,余健.广州市排水管道沉积现状研究分析.给水排水,2012,38(7):147~150
12 CJJ181—2012 城镇排水管道检测与评估技术规程
13 CJJ/T 210—2014 城镇排水管道非开挖修复更新工程技术规程