철도 시설물의 진도관리를 위한 시뮬레이션 기법 연구

A Study on Simulation Method for Progress Management in Railway Structures

Recently, the important of Progress Management is being emphasized because construction have become more complex and increasingly specialized. The existing progress control method needs to be changed because only numerical information is being provided and is very difficult to understand all poor progress. To resolve these problem, this study suggests a simulation method for progress management by using 4D CAD System because 4D CAD system has effective functions to convert numerical information to visualized information. The suggested simulation method not only are reviewed an application of railway construction but enables managers to understand problems in managing this system for verifying the suggested simulation method.