life-cycle cost analysis

基本解釋

Because each of these corrosion protection systems has technical merits and costs, the best way to select the optimum strategy is to perform a life-cycle cost analysis (LCCA).
每一種防護(hù)系列，其技術(shù)與成本都需要優(yōu)良，最好的優(yōu)選途徑是進(jìn)行“全壽命經(jīng)濟分析”（LCCA）…
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Through the life-cycle cost analysis and found that the durability of concrete in high-cold region has obvious economic advantages, with the great application and popularization.
通過全壽命周期費用分析，發(fā)現(xiàn)高寒地區(qū)耐久性混凝土具有明顯的經(jīng)濟優(yōu)勢，極具推廣應(yīng)用價值。
Traditionally, the fond for maintenance and rehabilitation are acquired on the basis of the Life-Cycle Cost Analysis, which needs to convert the user benefit into a single monetary value.
路面養(yǎng)護(hù)決策時需要將道路使用者不同的效益換算為費用進(jìn)行壽命周期費用分析，這樣的換算過程不僅不合理，而且還存在很大的任意性和不確定性。