CAJ | 학술논문

以郑州市中心城区公园绿地为研究对象，以“公园绿地水平分布均度”为着手点对郑州市中心城区公园绿地建设现状的分布格局进行量化研究。通过现状调查，结合卫星图片及郑州市绿地系统规划图，绘制中心城区公园绿地现状分布图；采用网格法对公园绿地现状图进行统计处理，运用基尼系数以量化的形式展现公园绿地水平分布格局，并判断其分布的均匀程度。结果表明：利用洛伦茨曲线与基尼系数来反应城市公园绿地的分布格局完全是可行的，而且计算方法也比较清晰；认为郑州中心城区公园绿地分布格局非常人性化，以“公园绿地水平分布均度”作为城市绿地系统规划与建设的一个重要量化指标是可行的。
이정주시중심성구공완록지위연구대상，이“공완록지수평분포균도”위착수점대정주시중심성구공완록지건설현상적분포격국진행양화연구。통과현상조사，결합위성도편급정주시록지계통규화도，회제중심성구공완록지현상분포도；채용망격법대공완록지현상도진행통계처리，운용기니계수이양화적형식전현공완록지수평분포격국，병판단기분포적균균정도。결과표명：이용락륜자곡선여기니계수래반응성시공완록지적분포격국완전시가행적，이차계산방법야비교청석；인위정주중심성구공완록지분포격국비상인성화，이“공완록지수평분포균도”작위성시록지계통규화여건설적일개중요양화지표시가행적。
Basing on the park green space construction actuality in central urban area of Zhengzhou , Study its distribution pattern of park green space construction with the index of ″horizontal distribution uniformity of park green space″.Through status survey com-bined with satellite images and the green space system plan map , draw the status quo map of park green space in central urban area;adopt grid method to deal with the status quo map and apply gini coefficient to reveal the horizontal distribution pattern of park green space in a quantitative form through which to judge its distribution uniformity .Results indicate that it is completely feasible to reveal the horizontal distribution pattern of park green space in a quantitative form through applying lorenz curve and gini coefficient which have a relatively clear computational method;it is very humanized about the distribution pattern of park green space construction in central urban area of Zhengzhou and it is feasible to take ″horizontal distribution uniformity of park green space″as a quantitative in-dex of urban green space system planning and construction .