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Performance measures for sustainable urban freight delivery.

機(jī)譯:可持續(xù)城市貨運(yùn)交付的績(jī)效指標(biāo)。

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摘要

The purpose of this research is to develop traffic performance measures from GPS data to compare freight tricycle with motor vehicles traditionally used for urban delivery. This research applied data mining using Visual Basic for Applications (VBA) and spatial analysis methods in ArcGIS to estimate pickup and delivery times, trip travel times, trip delay times and corridor speeds for freight tricycles and trucks performing local delivery in Manhattan, New York City. This project also applied the US Environmental Protection Agency's (EPA's) MOVES model to perform sensitivity analysis to evaluate the differences in environment performance based on different vehicle replacement assumptions. The result of this research indicates that GPS data can be used to measure the performance of different urban delivery vehicles, and that in dense urban areas, in spite of some natural limitations, freight tricycles can be a competitive alternative method for last mile freight delivery.
機(jī)譯:這項(xiàng)研究的目的是從GPS數(shù)據(jù)中開(kāi)發(fā)出交通性能指標(biāo),以將貨運(yùn)三輪車(chē)與傳統(tǒng)上用于城市配送的機(jī)動(dòng)車(chē)進(jìn)行比較。這項(xiàng)研究應(yīng)用了Visual Basic for Applications(VBA)和ArcGIS中的空間分析方法進(jìn)行數(shù)據(jù)挖掘,以估計(jì)在紐約市曼哈頓進(jìn)行本地交付的貨運(yùn)三輪車(chē)和卡車(chē)的取貨和交付時(shí)間,行程旅行時(shí)間,行程延遲時(shí)間和走廊速度。 。該項(xiàng)目還應(yīng)用了美國(guó)環(huán)境保護(hù)局(EPA)的MOVES模型進(jìn)行敏感性分析,以基于不同的車(chē)輛更換假設(shè)來(lái)評(píng)估環(huán)境性能的差異。這項(xiàng)研究的結(jié)果表明,GPS數(shù)據(jù)可用于測(cè)量不同城市送貨車(chē)輛的性能,并且在人口稠密的城市地區(qū),盡管有一些自然限制,但貨運(yùn)三輪車(chē)仍可作為最后一英里貨運(yùn)的一種競(jìng)爭(zhēng)性替代方法。

著錄項(xiàng)

  • 作者

    Cheng, Jialei.;

  • 作者單位

    The City College of New York.;

  • 授予單位 The City College of New York.;
  • 學(xué)科 Civil engineering.;Transportation.
  • 學(xué)位 Ph.D.
  • 年度 2015
  • 頁(yè)碼 144 p.
  • 總頁(yè)數(shù) 144
  • 原文格式 PDF
  • 正文語(yǔ)種 eng
  • 中圖分類(lèi)
  • 關(guān)鍵詞

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