Development of unified transportation equilibrium model system with travel time reliability for transportation policy evaluation
| Project/Area Number |
20760344
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Civil engineering project/Traffic engineering
|
|---|
| Research Institution | Kanazawa University |
|---|
Principal Investigator |
NAKAYAMA Shoichiro Kanazawa University, 環境デザイン学系, 准教授 (90334755)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
|
|---|
| Keywords | 時間信頼性 / 統合化交通均衡モデル / 交通ネットワーク / 統合均衡モデル / 交通工学・国土計画 / 交通均衡 |
|---|
| Research Abstract |
A maximum likelihood method of estimating parameters or OD matrix of network equilibrium models using observed link flows (link flow count data) have been developed. Also, unified network equilibrium model of route choice and mode choice between road and public transportation using the nested logit model was formulated. Thus, a model system including the stochastic network equilibrium model and others for travel time reliability assessment was developed.
|
Report
(3 results)
Research Products
(23 results)
