TIANQi,YE Jian-zhou,WENXue,et al.Interpretation of China Urban Water Association Group Standard Municipal Sewer Pipelines Rehabilitation Using Cured-in-place Pipe—Lining Tubes （T/CUWA 60052-2021）[J].China Water & Wastewater,2022,38(8):108-113.
Interpretation of China Urban Water Association Group Standard Municipal Sewer Pipelines Rehabilitation Using Cured-in-place Pipe—Lining Tubes （T/CUWA 60052-2021）
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第38卷
Number:
第8期
Page:
108-113
Column:
Date of publication:
2022-04-17
- Abstract:
- The business of trenchless rehabilitation develops rapidly in China, but the standardization process is delayed. In this work, the group standard Municipal Sewer Pipelines Rehabilitation Using Cured-in-place Pipe—Lining Tubes (T/CUWA 60052-2021) of China Urban Water Association was analyzed. The compilation background, principles, scope of application, parameters and indicators were explained in details. The development of cured?in?place pipe（CIPP） was analyzed and compared with relevant standards at home and abroad. The structure of lining tubes was dissected. The key parameter indicators that control the quality of the lining tube material were pointed out, which provided reference and basis for the design and manufacture of lining tubes, and the construction and quality control of CIPP. The release of this standard fills the gap in the product standard of lining tubes, and has high social significance and application value for realizing the localization and standardization of CIPP materials.
Last Update:
2022-04-17