The Development of Project Risk Assessment Model for Building Constructions
Date Issued
2007
Date
2007
Author(s)
Chen, Wei-Yuan
DOI
zh-TW
Abstract
The uncertainty about project schedules and constructional constraints are particularly high in building projects than those of other industries; as a result, more efforts should be made on active monitering and control of construction risks. However, domestic constructors are scarcely conscious of risk management techniques; most are still taking negligent or plainly remedial attitudes towards risks.If assessments and analyses of risks could be made in advance; timely preparations would be possible for reducing corresponding impacts to minimum.
Inasmuch, this research will base on collective records of risk management and relative cases, establish a risk assessment model of building construction for execution of risk recognition and catergorization, as well as qualitative and quantitation analyses, to provide building construction project organization with references.
This research has collected risk events, triggers, consequences, handling steps, etc.; then constructed an assessment model assisted with experts interview and analytic hierarchy process; finally combined with the risk quantitative model, to accomplish a coherent systematic methodology of risk assessment. Also, this project has cooperated with Ruentex Group, verifying the viability of individual-case analysis and in-depth experts’s interview on practical operations.
Through combining constructional experiences with theories of risk management, this research propose a practical constructional risk assessment model for project operations to follow: project managers could apply this model to trace and supervise risk conditions; top managers within could also, although not directly participating in the project execution, realize conditions of constructions sites through the distribution of Project Risk Index calculated by the quantitative model, hence authentically monitor risk degrees of each project and its risk management outcome.
Subjects
建築工程
專案風險
風險管理
風險分析
風險評估
building construction
project management
risk management
risk analysis
risk assessment
Type
thesis
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