如何制定OECO管理新版制度.doc

- Necessary funding level
- Schedule of maintenance works
- Structural conditions of pavements
- Functional conditions of pavements
- Traffic condition (flow and axle load)
- Costs and benefits (user, social)

資料獲得
DATA
ACQUISITION

Ç
D
A
資 T
料 A
庫
管 B
理 A
系 S
統 E
È

- Performance predictions of pavements
- Distress predictions of pavements
- Alternatives/strategies of maintenance
provisions
- Costs and benefits of pavement
operation

績效和損壞型態分析
MODELS/
ANALYSES

- Min. functional conditions of
pavements
- Min. functional conditions of
pavements
- Min. overall costs or max. net
benefits

基準或最佳條件
CRITERIA/
OPTIMISATION

成果及執行
CONSEQUENCE
IMPLEMENTATION

圖3.1 OECO管理制度
(BASIC BUILDING BLOCKS THAT CHARACTERISE A PAVEMENT MANAGEMENT PROCESS)