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Productivity Improvement by Application of Simulation based Tunneling Operation Planning Model - focused on NATM -  

Lee, Si-Wook (인하대학교 토목공학과 대학원)
Woo, Sung-Kwon (인하대학교 토목공학과)
Publication Information
Korean Journal of Construction Engineering and Management / v.9, no.5, 2008 , pp. 127-136 More about this Journal
Abstract
The initial step in the construction process, estimating appropriate construction time and expense is the most important factor that would influence the result of the construction. In order to enhance productivity and efficiency, there is a need to analyze and manage rationally. The purpose of this project is to make a simulation model for all subway tunnel construction based on the NATM method, also give an support equipment that would make available to plan and analyze the construction. The development of simulation model is based on a real case construction analysis process and also on the reference data. It reflects restrictive elements, make it possible to modify the conditions, and not only adapt to our project's construction but other projects as well. The model developed by this project will be able to reasonably predict the construction completion time and support the process of decision making during the planning. Therefore we can expect the productivity and efficiency of the whole construction projects.
Keywords
simulation; NATM; productivity; decision-making;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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