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Author:

胡江碧 (胡江碧.) (Scholars:胡江碧) | 刘妍 (刘妍.) | 高玲玲 (高玲玲.)

Indexed by:

CQVIP PKU

Abstract:

桥梁全寿命周期费用分析的一个关键参数是折现率.采用定性与定量分析方法,分析折现率与社会折现率和物价波动水平三者之间的关系和规律,确定我国桥梁全寿命周期成本折现率中:社会折现率在7%~4%范围内按递减规律分阶段取值;PPl(生产者价格指数)年变化率在5%~1%范围内按递减规律分阶段取值.在此基础上.建议未来100年及以后我国桥梁全寿命周期成本折现率的取值,前60年取2%,60年后取3%.

Keyword:

PPI 社会折现率 桥梁全寿命周期成本 折现率

Author Community:

  • [ 1 ] [胡江碧]北京工业大学
  • [ 2 ] [刘妍]北京工业大学
  • [ 3 ] [高玲玲]北京工业大学

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Source :

公路

ISSN: 0451-0712

Year: 2008

Issue: 9

Page: 363-367

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 56

Chinese Cited Count:

30 Days PV: 1

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