OPTIMIZATION AND EFFECTIVENESS OF BRIDGE CONSTRUCTION DEVELOPMENT BASED ON VALUE ENGINEERING
Journal Title: International Journal of Civil, Structural, Environmental and Infrastructure Engineering Research and Development (IJCSEIERD) - Year 2017, Vol 7, Issue 2
Abstract
Bridge construction is a very important infrastructure because it connects two separate places due to several conditions. This research was done under the bridge of Lamnyong Bridge doubling construction in Banda Aceh, by providing the most economical costs but still meet the strengthen requirements specified or without losing the value and function of the building. The scope of this research is limited to the implementation cost of under Lamnyong Bridge construction structural works, such as: foundation, bridge abutments and pillars works. The method used in this research is value engineering method that is analysis oriented to evaluate the function of construction project planning of the work. This analysis has a systematic and focused approach in evaluating the object being surveyed. The objective of this study is to apply value engineering to the construction implementation method of concrete conventional bridge construction. There are some implementation phases in value engineering, they are information phase continuing to identify the budget starting from the highest to the lowest prices by using Pareto law distribution graph the creative phase by using cost/worth method, analysis phase and the last is recommendation phase. From the value engineering application of the early design with the budget is 72,486,508,196.71 IDR then carried out some alternatives, they are alternative I obtained the cost is 40,616,598,222.56 IDR or it is 43.97% cost saving, for alternatives II obtained the cost is 41,699,143,562.90 IDR or it is 42.47% cost saving and alternative III obtained the cost is 41,243,208,716.90 IDR or it is 43.10% cost saving. Therefore value engineering method can optimize project cost saving in order to improve effective development quality.
Authors and Affiliations
HAFNIDAR A RANI
Keywords
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