| Title |
The Analysis of Waste Factors for Business Phases on Customized Apartment Project |
| Authors |
Choi, Jung-Im ; Lee, Ki-Suk ; Jung, Sung-Ho ; Song, Young-Woong ; Choi, Yoon-Ki |
| DOI |
http://dx.doi.org/10.6106/kJCEM.2013.14.3.146 |
| Keywords |
Customized apartment ; Customized apartment business phase ; Waste factor |
| Abstract |
Recently, to reflect the various needs of customers in the apartment field, the customized apartment has emerged. From the point of the customer, customized apartments have the definite advantage of being able to guarantee more customer options. On the other hand, from the point of the project manager, there are significant risk factors, with increase of management factors, construction delays, etc. The reasons for this are, to date, the insufficient systematic analysis of the project, and the lack of experience of similar projects. This study provides the waste factors of each phase in a customized apartment project. A survey and interview are conducted to achieve the waste factors using MUDA methodology; a process of the project was analyzed; and a factor of each process was identified. Also, AHP(Analytic Hierarchy Process) are used, to evaluate the waste factors in project stages. The AHP results show that “Design change” and “Inappropriate intervention in construction process” ranked highly in the waste factors. The results of our research will provide a countermeasure that addresses waste factors in similar projects, and contributes to reducing the extra cost and time in new projects. |