원문정보
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Water distribution system is the facility to provide water stably. But sometimes, water leakages in water distribution systems cause enormous economic damage and destabilize such systems. To estimate residual life in this study, a total of 34 cast-iron pipes including ductile cast-iron pipes from differing laying environments in P city were used. After assessment, we determined that an improvement plan based on a residual life assessment was more efficient than a traditional plan based on laying year.
목차
Abstract
1. Introduction
2. Materials & Method
2.1. Pipeline Collection
2.2. Method of Estimating Residual Life
3. Results and Conclusion
3.1. Internal and External Maximum Corrosion Depth
3.2. Residual Thickness
3.3. Corrosion Rate
3.4. Neutralization Rate
3.5. Estimation of Residual Life
Acknowledgements
References
1. Introduction
2. Materials & Method
2.1. Pipeline Collection
2.2. Method of Estimating Residual Life
3. Results and Conclusion
3.1. Internal and External Maximum Corrosion Depth
3.2. Residual Thickness
3.3. Corrosion Rate
3.4. Neutralization Rate
3.5. Estimation of Residual Life
Acknowledgements
References
저자정보
참고문헌
자료제공 : 네이버학술정보