DOWNTOWN STREETS: ARE WE STRANGLING OURSELVES IN ONE-WAY NETWORKS?
DOWNTOWN STREETS: ARE WE STRANGLING OURSELVES IN ONE-WAY NETWORKS?
复制标题
市中心街道：我们是否正在单向网络中扼杀自己？
DOI：
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发表时间：
2000
期刊：
影响因子：
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通讯作者：
B. McHugh
中科院分区：
文献类型：
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作者：
G. W. Walker;W. Kulash;B. McHugh
由于许多社区正在振兴其市中心，一个共同的问题是普遍存在的复杂和往往令人困惑的单行道网络。本文对市中心的单向与双向街道系统进行了比较，并提出了考虑双向转换的评估方法。该分析对所有旅行方式给予同等权重，并包括前往市中心的非定期游客。驾车者分析因素包括机动性、车辆行驶里程、转弯次数、行驶时间、车辆容量和停车供应。行人因素分析的行人/车辆交叉冲突的数量和严重程度。路线的方向和对称性包括公交分析因子，而零售因子则测量临街位置的可见性。
As many communities are in the process of revitalizing their downtowns, a common issue is the prevalence of intricate and often confusing one-way street networks. This paper provides a comparison of one-way versus two-way street systems for downtowns and presents an evaluation methodology for considering two-way conversion. The analysis gives equal weight to all modes of travel and includes the non-regular visitor to downtown. Motorist analysis factors include mobility, vehicle miles of travel, number of turning movements, travel time, vehicle capacity, and parking supply. Pedestrian factors analyzed are number and severity of pedestrian/vehicle crossing conflicts. Direction and symmetry of routes comprise the transit analysis factors, and retail factors measure the visibility of street front locations.