碩士 / 國立中央大學 / 土木工程研究所 / 90 / The impediment of sewerage pipe construction lies in urbanization. The higher the needs of construction, the greater construction risks there exist underground. This instantly leads to the need to closely investigate the nature of underground risks in sewerage pipe construction.
Regardless the source of risks to underground pipe construction, the outcome will be both cost-oriented and schedule-oriented. The characteristics of the source of risk, or uncertainties, form the base to assess the probability of a particular risk. In terms of risk management, therefore, to understand the risk is to evaluate the probability of a given uncertainty and the loss (cost and schedule outcome) resulted from the risk. Understanding of these risks will enable project management to better plan construction by devising a realistic budget and schedule.
This work takes a direct approach to assess such risks. Interviews and questionnaire surveys are performed with domain experts. The questions concerning underground construction risks are classified into three aspects, encompassing twelve factors. The survey results are transformed into quantitative forms for later computation and interpretation. A simple methodology is also proposed, as to how the risk assessments can be associated with budgeting and schedule planning.
| Identifer | oai:union.ndltd.org:TW/090NCU05015069 |
| Date | January 2002 |
| Creators | Ho-Szu Lin, 林鶴斯 |
| Contributors | Ting-Ya Hsieh, 謝定亞 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 106 |
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