TY - GEN
T1 - Virtual 3D modeling for optimized bridge construction process
AU - Kim, Changyoon
AU - Kim, Hyoungkwan
AU - Park, Tae Kwun
AU - Kim, Moon Kyum
AU - Kim, Changwan
PY - 2008
Y1 - 2008
N2 - Over 50% of Korean government construction projects were reported to have been delayed over two years by frequent design changes. These problems are originated from the dynamic and uncertain characteristics of construction projects, such as unpredictable design changes. In particular, civil engineering facilities such as large-scale cable-stayed bridges are complex and require a thorough construction planning, because construction managers often find it difficult to have the construction processes under full control. For the purpose of comprehensive construction planning, virtual 3D process modelling can be utilized. Through the virtual process modelling, construction managers can forecast critical issues of the construction phase and prepare solutions for potential problems. In this research, a cable-stayed bridge construction is analyzed and modelled using the 3D graphic and simulation approach. This effort is expected to improve the construction processes and identify the limitations and capabilities of the 3D process modelling in bridge construction projects.
AB - Over 50% of Korean government construction projects were reported to have been delayed over two years by frequent design changes. These problems are originated from the dynamic and uncertain characteristics of construction projects, such as unpredictable design changes. In particular, civil engineering facilities such as large-scale cable-stayed bridges are complex and require a thorough construction planning, because construction managers often find it difficult to have the construction processes under full control. For the purpose of comprehensive construction planning, virtual 3D process modelling can be utilized. Through the virtual process modelling, construction managers can forecast critical issues of the construction phase and prepare solutions for potential problems. In this research, a cable-stayed bridge construction is analyzed and modelled using the 3D graphic and simulation approach. This effort is expected to improve the construction processes and identify the limitations and capabilities of the 3D process modelling in bridge construction projects.
UR - http://www.scopus.com/inward/record.url?scp=84862991406&partnerID=8YFLogxK
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U2 - 10.3846/isarc.20080626.496
DO - 10.3846/isarc.20080626.496
M3 - Conference contribution
AN - SCOPUS:84862991406
SN - 9789955283294
T3 - ISARC 2008 - Proceedings from the 25th International Symposium on Automation and Robotics in Construction
SP - 496
EP - 499
BT - ISARC 2008 - Proceedings from the 25th International Symposium on Automation and Robotics in Construction
PB - Vilnius Gediminas Technical University
T2 - 25th International Symposium on Automation and Robotics in Construction, ISARC 2008
Y2 - 26 June 2008 through 29 June 2008
ER -