| Title |
Development of the Cost Breakdown Structure Organization Tool for the Planning Phase of Mixed Used Development Projects |
| Authors |
Hyun Chang-Taek ; Hong Tae-Hoon ; Son Myung-Jin ; Lee Hwan-Cheol ; Ha Seung-Ryoung |
| Keywords |
Mega Project ; Mixed Used Development ; CBS Organization Tool |
| Abstract |
Recently, Mixed Used Development projects of Mega-Project scale is being conducted internally and externally. Mega-Project is not a concept of project level but it consists of program level that many facilities are organically connected. Thus, it presents characteristics which are complexity and large scale. Regarding these characteristics, a management system which can control design changes and risks of Mega-Project, is required. Therefore, this study proposes the Cost Breakdown Structure (CBS) Organization Tool system based on UCC (User Created Contents). It is made by users to support accurate construction cost predicting and management at the planning phase of Mega-Project. The CBS Organization Tool is developed on the basis of the CBS Template that can visually support the CBS Library and the breakdown structure. After that, effectiveness of the system and propriety of developed cost items were examined through actual examples and specialists' consultation. The CBS Organization Tool may be helpful to owners and users when they make a CBS model faster and more exactly for Mega-Project scale projects. |