| Title |
Analyzing Characteristics of Design-Build Delivery System in Korea Using System Dynamics Modeling |
| Authors |
Lee, Hyun-Soo ; Ji, Sae-Hyun ; Park, Moon-seo ; Song, Sang-Hun |
| Keywords |
Delivery system ; Design-Build ; System Dynamics ; Performance Analysis ; Turn-Key |
| Abstract |
Design build (DB) is a construction project delivery system which has become one of the favored ones and the growth of DB by the public agencies has been steadily increasing. DB can be viewed as an evolutionary project delivery system, since DB project team members collaborate on work with each other, keep seeking cost effective and innovative alternatives that meet the construction needs of the project. Thus DB outperformed others in delivery speed, cost saving, and turnover quality. In Korea, DB projects likewise have steadily increased that it is needed to analyze characteristics of DB delivery system in Korea. For that purpose, this research would offer an analysis of characteristics of DB delivery system in Korea using system dynamics model with investigating the public market trend, comparing DB performance to DBB, and analyzing questionnaire survey. |