本文選題：綜合交通運輸　切入點：空間特征分析　出處：《北京交通大學(xué)學(xué)報》2017年03期 　論文類型：期刊論文

【摘要】：從空間維視角提出一種區(qū)域城際旅客出行意愿特征的分析方法:以經(jīng)濟學(xué)需求理論為支撐,引入radiation模型,并應(yīng)用ArcGIS軟件進行變量標(biāo)定和模型求解,在此基礎(chǔ)上對求解結(jié)果進行Kriging空間插值分析.以武漢城市圈為實例,模型求解結(jié)果與經(jīng)濟聯(lián)系強度及公路客運OD量數(shù)據(jù)具有高度相關(guān)性,驗證了方法的有效性.通過空間插值分析結(jié)果可見:城際旅客出行意愿呈現(xiàn)帶狀分布,東西向的出行意愿高于南北向;城際旅客出行意愿的空間分布特征和人口的空間分布特征基本一致.實例分析結(jié)果可以為解決境內(nèi)、過境交通流剝離和交通建設(shè)時序問題提供方法支持.
[Abstract]:From the perspective of spatial dimension, this paper proposes a method to analyze the characteristics of regional intercity travelers' willingness to travel: based on the theory of economic demand, the radiation model is introduced, and the variable calibration and model solution are carried out by using ArcGIS software. Taking Wuhan City Circle as an example, the results of the model are highly correlated with the economic connection intensity and the OD data of highway passenger transportation. The validity of the method is verified. The results of spatial interpolation analysis show that the travel intention of intercity passengers shows a zonal distribution, and the travel intention of east-west direction is higher than that of north-south direction. The spatial distribution characteristics of intercity passenger travel will be basically consistent with the spatial distribution of population. The results of case analysis can provide method support for solving the problem of separation of transit traffic flow and traffic construction time series.
【作者單位】： 北京交通大學(xué)交通運輸學(xué)院;北京師范大學(xué)資源學(xué)院;
【基金】：國家自然科學(xué)基金(U0970116)~~
【分類號】：F512.7;F713.55
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本文編號：1649725