水力发电
水力髮電
수력발전
WATER POWER
2009年
6期
73-76
,共4页
价格指数%水电工程%调价公式%权数%回顾%展望
價格指數%水電工程%調價公式%權數%迴顧%展望
개격지수%수전공정%조개공식%권수%회고%전망
price index%hydropower project%price adjustment formula%weight number,review%prospect
对2002~2008年水电建筑、安装工程价格指数的发布情况进行了总结回顾,并对今后价格指数变化趋势进行了走势分析.分坝型、分地区对几十个典型工程实例的设计概算进行了权数测算,并对近80种典型工艺进行了单价权数测算;从而确定了各调价因子的权数.分析认为,水电工程价格指数在将来的至少两年内不会再出现类似于2006~2007年猛烈上涨的情势,会维持在一个较平稳的位置,预计同比综合价格指数的涨幅将回落至2%左右.
對2002~2008年水電建築、安裝工程價格指數的髮佈情況進行瞭總結迴顧,併對今後價格指數變化趨勢進行瞭走勢分析.分壩型、分地區對幾十箇典型工程實例的設計概算進行瞭權數測算,併對近80種典型工藝進行瞭單價權數測算;從而確定瞭各調價因子的權數.分析認為,水電工程價格指數在將來的至少兩年內不會再齣現類似于2006~2007年猛烈上漲的情勢,會維持在一箇較平穩的位置,預計同比綜閤價格指數的漲幅將迴落至2%左右.
대2002~2008년수전건축、안장공정개격지수적발포정황진행료총결회고,병대금후개격지수변화추세진행료주세분석.분패형、분지구대궤십개전형공정실례적설계개산진행료권수측산,병대근80충전형공예진행료단개권수측산;종이학정료각조개인자적권수.분석인위,수전공정개격지수재장래적지소량년내불회재출현유사우2006~2007년맹렬상창적정세,회유지재일개교평은적위치,예계동비종합개격지수적창폭장회락지2%좌우.
This paper reviews and sums up the issuance of the hydropower construction and installation project prices in the years from 2002 to 2008, and analyzes the tendency of price index change in future. It estimates the weight number of design estimations of dozens of typical projects with different dam types in different areas and gives the weight estimation of unit price of 80 typical techniques. Then it determines the weight of various price adjustment factors. The analysis concluded that the rapid rise tendency of price index of hydropower project in recent 2 years at least does not occur like the rise between the years of 2006 to 2007 and the price could maintain in a relative stable position. It is expected that the rise range compared with the comprehensive price index would be downturned to about 2%.