碩士 / 國立高雄第一科技大學 / 營建工程所 / 92 / As more and more sewerage pipelines have been installed, and the network of sewerage system is progressing in expansion, the focus of Kaohsiung metropolitan office has shifted from “construction” of sewerage pipelines to both “construction and maintenance”. To maximize the effectiveness of the limited maintenance resources, it is crucial to build up a system that adopts a “preventive mechanism” from the previous way of passive “inspection, report and fix”.
This research is designed to examine the current maintenance system and propose a set of maintenance guidelines for Kaohsiung sewerage system. Conclusions are made from the results of analysis of information collected form the written documents of current sewerage system of Taipei city and countries such as Australia, Japan, and England, together with in dept interviews of experts involved in the sewerage works.
The proposed maintenance guidelines of Kaohsiung sewerage system consists of “pipeline condition assessment”, which includes (a) coarse condition grading, (b) serviceability grading, (c) structure condition grading, and (d) final applied condition grading and is used to identify pipeline conditions, “pipeline criticality assessment”, which is used to measure the importance of the pipelines quantitatively and qualitatively, and a set of decision matrix rules, which suggest the inspection and maintenance frequency in accordance with the results of the assessment.
| Identifer | oai:union.ndltd.org:TW/092NKIT5512023 |
| Date | January 2004 |
| Creators | Chien-Chiao Chao, 趙建喬 |
| Contributors | Wei Lo, 羅維 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 91 |
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