Analysis and assessment of water distribution subsystem failure

Journal of KONBiN

关键词: water network;    failure;    failure rate;   

DOI  :  10.1515/jok-2016-0040

学科分类：工程和技术（综合）

来源: Instytut Techniczny Wojsk Lotniczych / Air Force Institute of Technology

【 摘 要 】

The aim of the study is to analyse and assess the water supply network failure frequency in last ten years, with particular emphasis on the last year of the analysis. The analysis is based on actual data obtained from the water company. The study contains the analysis of the network failure with division into used material, the type of network and place of failure occurrence. Also the failure rate was calculated. Continuous changes in the age and material structure of the water network cause the need for conducting failure frequency research because data on failure rate are the key indicators for operational policy of water supply systems.

【 授权许可】

Unknown