本文選題：投資估算 + 分類體系�。� 參考：《建筑經(jīng)濟(jì)》2014年01期

【摘要】：傳統(tǒng)的建設(shè)投資估算方法往往準(zhǔn)確性不高,工程建設(shè)中常出現(xiàn)"三算互超"的現(xiàn)象。為提高建設(shè)投資估算的精確性,論文從建筑構(gòu)件入手,擬從建筑部件成本匯總得出工程造價。參照對投資變化敏感的美國建筑分類體系Uniformat Ⅱ,并結(jié)合國內(nèi)計價的定額體系,建立高層級的Uniformat與低層級的定額的混合體系。通過工程案例中得出混合體系Uniformat第一層次各主要元素單方造價,估算出新工程的建設(shè)投資;并與我國常用的綜合單方造價估算出的建設(shè)投資對比,得出結(jié)論:引入Uniformat Ⅱ的分部估算方法比綜合單方造價估算法更接近工程實際造價。
[Abstract]:The traditional estimation method of construction investment is often not accurate, and the phenomenon of "three calculations exceeding each other" often occurs in engineering construction. In order to improve the accuracy of the estimation of construction investment, this paper starts with the construction components, and proposes to collect the project cost from the cost of the building components. Referring to the American architecture classification system (Uniformat 鈪，

本文編號：1791485