| Title |
A Study on the Cost Analysis Breakdown System for Decision maker in Life Cycle Cost Analysis |
| Keywords |
Cost Analysis Breakdown System ; Life Cycle Cost ; Decision maker ; Primary Cooling system ; Present-Worth Method |
| Abstract |
The purpose of this study is to suggest the cost analysis breakdown system of present worth method for decision maker in life cycle cost analysis. During the LCC analysis of primary cooling system, the project phases divided into planning/design, equipment construction, maintenance/management, and demolition/sell phases. and established cost items of each phases. The main results are as follows; ??(1) In the cost analysis breakdown system(LCC15) analysis of primary cooling system, the order of the average rates in each phases shows maintenance/management, equipment construction, planning/design, and demolition/sell phases. ??(2) In the cost analysis breakdown system(LCC15) analysis of primary cooling system, the order of the sensitivity analysis factor shows energy cost, operation labor cost, maintenance cost, water service cost, water clean cost, drainage cost, tax(annual), fire insurance cost, and water use cost. (3) This study propose the cost analysis breakdown system of present worth method for decision maker in life cycle cost analysis. |