抄録
The equilibrium between land use and transportation system has been an important issue in the city planning. Transportation Impact Assessment is a measure to make the equilibrium by balancing the relationship between urban development and transport facilities. First, this paper discusses about the development patterns which do not cause the road congestion in a hypothetical city with grid type network structure. By using a traffic simulation model, NETSIM, maximum value of floor area ratio (FAR) to avoid congestion is calculated in various situations. The result shows allowable level of FAR is much underestimated than the current legal limitation level considering the existing road capacity. Next, the model was applied to the actual city area with the existing road network. After constructing network of wider city area in computer model, we simulate the traffic impact generated by new development in the CBD. It was found that road congestion due to the new development is observed not only on immediately surrounding road but also in much wider area in the city, because of the change of the shortest path demanded by other traffic flows.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | Computing in Civil and Building Engineering |
| 編集者 | R. Fruchter, F. Pena-Mora, W.M.K. Roddis, R. Fruchter, F. Pena-Mora, W.M.K. Roddis |
| ページ | 1519-1526 |
| ページ数 | 8 |
| 巻 | 2 |
| 出版物ステータス | Published - 2000 |
| 外部発表 | Yes |
| イベント | Proceedings of the Eight International Conference on: Computing in Civil and Building Engineering - Stanford, CA 継続期間: 2000 8 14 → 2000 8 16 |
Other
| Other | Proceedings of the Eight International Conference on: Computing in Civil and Building Engineering |
|---|---|
| 市 | Stanford, CA |
| 期間 | 00/8/14 → 00/8/16 |
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ASJC Scopus subject areas
- Engineering(all)
これを引用
Transportation impact assessment on urban development using NETSIM. / Morimoto, Akinori; Koike, Hirotaka; Suzuki, Katsunori; Seki, Tatsuya.
Computing in Civil and Building Engineering. 版 / R. Fruchter; F. Pena-Mora; W.M.K. Roddis; R. Fruchter; F. Pena-Mora; W.M.K. Roddis. 巻 2 2000. p. 1519-1526.研究成果: Conference contribution
}
TY - GEN
T1 - Transportation impact assessment on urban development using NETSIM
AU - Morimoto, Akinori
AU - Koike, Hirotaka
AU - Suzuki, Katsunori
AU - Seki, Tatsuya
PY - 2000
Y1 - 2000
N2 - The equilibrium between land use and transportation system has been an important issue in the city planning. Transportation Impact Assessment is a measure to make the equilibrium by balancing the relationship between urban development and transport facilities. First, this paper discusses about the development patterns which do not cause the road congestion in a hypothetical city with grid type network structure. By using a traffic simulation model, NETSIM, maximum value of floor area ratio (FAR) to avoid congestion is calculated in various situations. The result shows allowable level of FAR is much underestimated than the current legal limitation level considering the existing road capacity. Next, the model was applied to the actual city area with the existing road network. After constructing network of wider city area in computer model, we simulate the traffic impact generated by new development in the CBD. It was found that road congestion due to the new development is observed not only on immediately surrounding road but also in much wider area in the city, because of the change of the shortest path demanded by other traffic flows.
AB - The equilibrium between land use and transportation system has been an important issue in the city planning. Transportation Impact Assessment is a measure to make the equilibrium by balancing the relationship between urban development and transport facilities. First, this paper discusses about the development patterns which do not cause the road congestion in a hypothetical city with grid type network structure. By using a traffic simulation model, NETSIM, maximum value of floor area ratio (FAR) to avoid congestion is calculated in various situations. The result shows allowable level of FAR is much underestimated than the current legal limitation level considering the existing road capacity. Next, the model was applied to the actual city area with the existing road network. After constructing network of wider city area in computer model, we simulate the traffic impact generated by new development in the CBD. It was found that road congestion due to the new development is observed not only on immediately surrounding road but also in much wider area in the city, because of the change of the shortest path demanded by other traffic flows.
UR - http://www.scopus.com/inward/record.url?scp=0034588277&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034588277&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0034588277
SN - 0784405131
VL - 2
SP - 1519
EP - 1526
BT - Computing in Civil and Building Engineering
A2 - Fruchter, R.
A2 - Pena-Mora, F.
A2 - Roddis, W.M.K.
A2 - Fruchter, R.
A2 - Pena-Mora, F.
A2 - Roddis, W.M.K.
ER -