| Title |
Supporting Model of Cost Planning using Case-Based Reasoning in Pre-design Phase - Focused on the Case of Public Office Building - |
| Authors |
Seo Jung-Kyu ; Kim Soo-Min ; Cho Jae-Ho ; Chun Jae-Youl |
| Keywords |
Pre-design Phase ; Public Office Building ; Supporting Model of Cost Planning ; Database ; Case-Based Reasoning(CBR) |
| Abstract |
Preceding of pre-design phase in early stage of construction project is known as prior-phase for architectural design. In addition, the process that character of a building project is prescribed, and set a direction. The cost planning in pre-design phase is objected to offer informations to assist major decision making by client. Thus, it can be successful not only by accurately estimating the cost of construction but also must secure the connectivity of other major decision making tasks. Especially in case of public office building project that needs to be performed with limited budget, the pre-design phase's task must be systemized and rationalized more than ever. To improve such problems, in this research, decision supporting model of cost planning has been established in order to proceed with rational decision making by presenting quantitative basis, and that client is possible to estimate the cost of structures through uncertain information towards building public office buildings in pre-design phase. The model proposed in this research can be objective support method in performing cost planning of structures & decision making for pre-design phase of project by client, and it is concluded that through this method it not only effectively connects with the later steps but also reduces on the plan for construction budget and other inefficient wasteful factors. |