高層建築施工風險管理在越南之研究─以鑽石花冠大樓為例

Risk Management for High Rise Building Construction in Vietnam – Case Study of the Diamond Flower Tower

阮光魁(Quang-Khoi Nguyen)

指導教授 ： 郭斯傑

國立臺灣大學/工學院/土木工程學研究所/碩士(2012年)

https://doi.org/10.6342/NTU.2012.02792

摘要

摘要

沒有任何營建工程是沒有風險的，風險可以被控制、減少、分擔、轉化或者接受但是不能被忽略。在發展中國家例如越南，營建工程往往被視為風險極大的工程類型，其主要原因即是缺少風險管理的技能及經驗。本研究詳盡探討了一個實際的大廈專案在業主觀點下的風險管理過程，這個過程包含了風險識別、評估及處理，進而對營建工程的業主提供最好的風險管理方法與經驗。
本研究藉由文獻回顧、案例資料收集、檢查清單與專家訪談等研究方式，最終識別出本案例之風險共18種，並可將所有被識別出的風險分為兩組：“可定量風險”及“不可定量風險”分別進行評估。對第一組風險，本研究明確計算其損耗費用及工程延長時間；對第2組風險，本研究使用風險矩陣評估何者風險較高。最後本研究利用專家討論方式綜合提出因應本案例中高風險，中等風險和低風險時之策略，以做為越南業主合理有效管理大廈專案之參考。

關鍵字

風險管理 ； 業主觀點 ； 高層建築物 ； 設計 ； 建造與移交階段

並列摘要

No construction project is risk free. Risk can be managed, minimized, shared, transferred, or accepted but it cannot be ignored. Especially in developing countries like Vietnam, construction projects are usually considered a high risk business, mostly because of a lack of adequate skills and experience in managing risk. This research presents the details of a study on the risk management process under owner’s perspective in a typical high rise building project. With the aim of showing risk management process including: risk identification, risk assessment, and risk response, author desires to contribute a good method and experience for owner in the construction industry.
To accomplish the research, the author reviews knowledge, tools related the subject and collection all data of case study. By check list, brainstorming and interviewing experts, 18 risks are identified. All identified risks are divided into two groups “risks can be quantified” and “risks cannot be quantified” to evaluate and assess. For the first group, the author focuses on calculating losing cost and time delay; and for the second group, matrix risk is used to assess and prioritize the risks.
After assessing and evaluating all the risks, the author discusses with experts to get risk response strategies for each risk. The strategies are presented in detail with high risks, medium risks and low risks. With the response, Vietnamese owner have the effective tools to manage risks for high rise building projects.

並列關鍵字

Risk management ； Owner’s perspective ； high rise building project ； design ； construction and handover stage

參考文獻

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